Exhibit 4.6


THIS SUBORDINATED NOTE IS SUBORDINATED AND MADE JUNIOR IN RIGHT OF PAYMENT,  AND
MADE  SUBJECT  TO  RESTRICTIONS   AND  LIMITATIONS  ON  ENFORCEMENT   (INCLUDING
ACCELERATION) AND RESTRICTIONS AND LIMITATIONS ON SALE, ASSIGNMENT,  ENCUMBRANCE
AND OTHER  TRANSFERS,  ALL UPON THE TERMS, IN THE MANNER,  AND TO THE EXTENT SET
FORTH IN THE SUBORDINATION AGREEMENT, DATED AS OF JUNE 26, 2002, AS FROM TIME TO
TIME IN EFFECT,  AMONG TELEPHONE AND DATA SYSTEMS.  INC., THE OTHER SUBORDINATED
CREDITORS FROM TIME TO TIME PARTY THERETO,  UNITED STATES CELLULAR  CORPORATION,
AND TORONTO DOMINION (TEXAS), INC., AS ADMINISTRATIVE AGENT.


                       UNITED STATES CELLULAR CORPORATION


                                INTERCOMPANY NOTE


                         DUE August 7, 2008 (THE "NOTE")


$105,000,000                                                Date: August 7, 2002


SECTION 1. DEFINED TERMS.

     Certain  capitalized  terms used in this Note are  defined in  Schedule  A;
references  to a "Section"  or a "Schedule"  are,  unless  otherwise  specified,
references to a Section of this Note or a Schedule attached to this Note.

SECTION 2. PAYMENT TERMS OF THIS NOTE.

     Section  2.1.   General  Payment  Terms.   (a)  FOR  VALUE  RECEIVED,   the
undersigned,  UNITED STATES CELLULAR CORPORATION (the "Company"),  a corporation
organized and existing under the laws of the State of Delaware,  hereby promises
to pay to

                        TELEPHONE AND DATA SYSTEMS, INC.,

                             or registered assigns,

the principal sum of

                 One Hundred Five Million Dollars ($105,000,000)

in a single installment on August 7, 2008.

     (b) Interest shall accrue on the unpaid principal balance of this Note at a
rate  equal to 8.1% per  annum.  Interest  payments  shall be made in  quarterly
installments in arrears




commencing  September  30, 2002 and on each  December  31, March 31, June 30 and
September 30 thereafter, with a final payment of all accrued but unpaid interest
on August 7, 2008.

     (c) Overdue  principal  and (to the extent  permitted  by  applicable  law)
interest on this Note and all other overdue amounts payable hereunder shall bear
interest  at a rate equal to 2% per annum  above the rate  specified  in Section
2(b) above until such amount shall be paid in full.

SECTION 3. REPRESENTATIONS AND WARRANTIES OF THE COMPANY.

     The Company  represents  and  warrants to you, as of the date of this Note,
that:

     Section  3.1.  Incorporation;  Good  Standing.  Each of the Company and its
Material Subsidiaries (i) is a corporation duly organized,  validly existing and
in good  standing  under  the laws of its state of  incorporation,  (ii) has all
requisite  corporate  power and authority and legal right to own and operate its
property,  to lease the  property  it  operates  as lessee  and to  conduct  its
business as now  conducted and as presently  contemplated,  and (iii) is in good
standing as a foreign  corporation and is duly authorized to do business in each
jurisdiction where such qualification is necessary except where (x) a failure to
be so qualified  would not have a Material  Adverse Effect or (y) the Company or
such  Subsidiary  has  applied  for   qualification   to  do  business  in  such
jurisdiction and such application is pending.

     Section 3.2. Authorization; Enforceability. (a) The execution, delivery and
performance of this Note and the transactions contemplated hereby (i) are within
the  corporate  authority  and legal right of the  Company,  (ii) have been duly
authorized by all necessary corporate proceedings, (iii) do not conflict with or
result in any breach or contravention of any provision of law, statute,  rule or
regulation  to which the  Company  is  subject  or any  judgment,  order,  writ,
injunction,  license or permit  applicable  to the  Company  which  would have a
Material  Adverse  Effect and (iv) do not  conflict  with any  provision  of the
corporate  charter or bylaws of, or any  agreement or other  instrument  binding
upon, the Company.

     (b) The  execution  and  delivery  of this  Note  will  result in valid and
legally binding  obligations of the Company enforceable against it in accordance
with  the  respective  terms  and  provisions  hereof  and  thereof,  except  as
enforceability is limited by bankruptcy, insolvency, reorganization,  moratorium
or other laws relating to or affecting  generally the  enforcement of creditors'
rights and  except to the extent  that  availability  of the remedy of  specific
performance  or  injunctive  relief is  subject to the  discretion  of the court
before which any proceeding therefor may be brought.

     Section 3.3.  Approvals.  The  execution,  delivery and  performance by the
Company  of  this  Note  and  the  Company's  payment  and  performance  of  the
obligations  contemplated  hereby do not  require  the  Company  to  obtain  the
approval  or  consent  of, to make a filing  with,  or to  perform or obtain the
performance of any other act by or in respect of any  Governmental  Authority or
any other Person other than those already obtained or performed.

                                       2



SECTION 4. PREPAYMENT OF THIS NOTE.

     Section  4.1.  In  General.  This  Note is not  subject  to  prepayment  or
redemption  at the option of the Company  prior to its  expressed  maturity date
except on the terms and conditions set forth in this Section 4.

     Section 4.2.  Optional  Prepayments.  The Company  shall have the privilege
(but not the obligation),  at its option, to prepay some or all of the principal
amount of this Note without  payment of a prepayment  penalty or other  premium,
provided, that without limiting the discretionary nature of such prepayments, no
such prepayment  shall be made if a Default or Event of Default has occurred and
is continuing,  or the making of such prepayment  would cause a Default or Event
of Default to occur.

     Section  4.3.  Optional  Prepayment  Arrangements.  In the  event  that the
Company determines to make any optional prepayment described in Section 4.2, the
Company will give the Holder  written notice of such optional  prepayment  under
this Section 4 not less than 30 days and not more than 60 days prior to the date
fixed for such  prepayment  (which  shall be a Business  Day).  Each such notice
shall  specify  such  date,  the  aggregate  principal  amount of the Note to be
prepaid on such date,  and the interest to be paid on the  prepayment  date with
respect to such  principal  amount being prepaid that is due in connection  with
such prepayment.

     Section 4.4. Surrender, etc. If paid or prepaid in full, this Note shall be
surrendered  to the Company and canceled  and shall not be  reissued,  provided,
that in the event of the prepayment of some but not all of the principal  amount
of this Note,  the  Company  shall  reissue a new Note for the unpaid  principal
balance thereof.

SECTION 5. AFFIRMATIVE COVENANTS.

     The Company covenants that so long as this Note is outstanding:

     Section 5.1.  Payment of the Note.  (a) The Company shall  promptly pay the
principal of and  interest on this Note on the dates and in the manner  provided
herein.

     (b) The  Company  shall pay  interest on overdue  principal  and on overdue
installments of interest in the manner provided herein.

     Section 5.2. Notices. The Company shall deliver to the Holder promptly, and
in any event within five days after a Responsible  Officer  becomes aware of the
existence of any Default or Event of Default,  a written  notice  specifying the
nature and period of existence  thereof and what action the Company is taking or
proposes to take with respect thereto.

     Section 5.3.  Compliance  with Law. The Company will and will cause each of
its  Subsidiaries to comply with all laws,  ordinances or governmental  rules or
regulations to which each of them is subject,  to the extent necessary to ensure
that  noncompliance  with  such  laws,   ordinances  or  governmental  rules  or
regulations could not, individually or in the aggregate,  reasonably be expected
to have a Material Adverse Effect.

                                       3



     Section 5.4.  Payment of Taxes and Claims.  The Company will and will cause
each of its  Subsidiaries  to pay  when due all  taxes,  assessments  and  other
liabilities,  except  and so long as  contested  in good  faith,  provided  that
appropriate  reserves,  in  accordance  with GAAP,  have been  established  with
respect to any such contested amounts.

     Section  5.5.  Corporate  Existence,  etc.  The  Company  will at all times
preserve and keep in full force and effect,  and will cause each  Subsidiary  to
preserve  and keep in full force and effect,  its  corporate  existence  and all
rights and franchises of the Company and its  Subsidiaries  unless,  in the good
faith  judgment of the Company,  the  termination  of or failure to preserve and
keep in full force and effect such corporate existence, right or franchise could
not, individually or in the aggregate, reasonably be expected to have a Material
Adverse Effect.

     Section 5.6. Financial Information. The Company shall keep adequate records
and  books  of  account  with  respect  to its  and its  Subsidiaries'  business
activities in which proper entries are made in accordance  with GAAP  reflecting
its and its Subsidiaries'  financial transactions and shall cause to be prepared
and  furnished to you any  financial  statements,  certificates  or  information
required to be delivered pursuant to Section 6.4 of the Credit Agreement.

     Section 5.7.  Use of Proceeds of Note.  The Company will apply the proceeds
from the sale of this Note for general corporate  purposes,  including financing
of the acquisition,  integration and operation of Chicago 20MHz, LLC. No part of
the proceeds  from the sale of this Note will be used for any purpose that would
violate  regulations of the Board of Governors of the Federal  Reserve System in
respect of margin lending.

SECTION 6. NEGATIVE COVENANTS.

     The Company covenants so long as this Note is outstanding:

     Section 6.1. Limitation of Liens. The Company shall not create or suffer to
exist, or permit any of its Subsidiaries to create or suffer to exist, any Liens
securing  Debt upon any of their  properties,  whether  now  owned or  hereafter
acquired,  except Liens securing Senior Debt and other Liens permitted from time
to time under the Senior Debt Documents.

     Section 6.2. Limitation on Sales, Consolidation, Merger, Etc. (a) Except to
the extent  permitted  from time to time under the Senior  Debt  Documents,  the
Company  shall not  complete,  and shall not permit any of its  Subsidiaries  to
complete, a Sale if a Default or Event of Default is continuing, or would result
immediately after giving effect to such Sale.

     (b) Nothing  contained in this Note shall prevent any  consolidation of the
Company with or merger of the Company into any other Person or Persons organized
under  the laws of the  United  States  or any  state  thereof  (whether  or not
affiliated with the Company),  or successive  consolidations or mergers to which
the Company or its successor or successors shall be a party or parties, provided
that,  and  the  Company  hereby   consents  and  agrees  that,  upon  any  such
consolidation  or merger,  the due and punctual  payment of the principal of and
interest on this Note and the due and punctual performance and observance of all
of the covenants,  conditions and other obligations of this Note to be performed
and observed by the Company,  shall be expressly assumed by the Person formed by
such consolidation or merger, and provided, further,

                                       4


that  immediately  before and after giving  effect to any such  transaction,  no
Default or Event of Default shall exist.

     (c) Nothing  contained in this Note shall prevent any  consolidation of any
Subsidiary of the Company with, or merger of any Subsidiary of the Company into,
any other Person or Persons organized under the laws of the United States or any
state  thereof  (whether or not  affiliated  with the  Company),  or  successive
consolidations  or mergers to which any such  Subsidiary  of the  Company or its
successor or successors shall be a party or parties,  provided that, immediately
before and after giving effect to any such  transaction,  no Default or Event of
Default shall exist.

     Section  6.3.  Limitation  on Sale  and  Leaseback.  Except  to the  extent
permitted from time to time under the Senior Debt  Documents,  the Company shall
not enter into any Sale and Leaseback Transaction if immediately before or after
giving effect to such transaction a Default or Event of Default shall exist.

     Section 6.4. Indebtedness. Except to the extent permitted from time to time
under the Senior Debt Documents, the Company shall not, and shall not permit any
of its  Subsidiaries  to, incur any Debt if a Default or Event of Default exists
or will occur  immediately  after giving effect  thereto as a consequence of the
incurrence of such Debt. The Company shall not incur Senior Debt in an aggregate
principal  amount  in  excess  of  Three  Hundred  Twenty-Five  Million  Dollars
($325,000,000) unless it obtains the consent of the Holder of this Note.

SECTION 7. EVENTS OF DEFAULT.

     An "Event of Default"  shall exist if any of the  following  conditions  or
events shall occur and be continuing:

     (a) the Company  defaults in the payment of any  principal on this Note for
more than five (5) days after it becomes due and payable, whether at maturity or
at a date  fixed for  prepayment  or by  declaration  or  otherwise;  or

     (b) the Company  defaults  in the payment of any  interest on this Note for
more than thirty (30) days after the same becomes due and payable; or

     (c) the Company  defaults in the performance of or compliance with any term
contained  in  Sections 5 or 6 for a period of sixty (60) days after  receipt of
written notice from the Holder of this Note to comply with any of such terms; or

     (d) any  representation  or warranty made in writing by or on behalf of the
Company  in  this  Note or in any  writing  furnished  in  connection  with  the
transactions  contemplated  hereby proves to have been false or incorrect in any
material respect on the date as of which made; or

     (e)  the  Company  or any if its  Subsidiaries  shall  (x)  fail  to pay at
maturity,  or within any applicable period of grace, any obligation for borrowed
money in an aggregate  amount equal to or greater than  $100,000,000 or (y) fail
to observe or perform any term,  covenant or agreement  relating to or contained
in any  instrument  or  agreement  evidencing  or securing  any  obligation  for
borrowed  money which results in the  acceleration  (whether by  declaration  or

                                       5



automatically) of such indebtedness, in either case in an aggregate amount equal
to or greater than $100,000,000;  provided that, at any time when no Senior Debt
is outstanding  and all  Commitments  (as defined in the Senior Debt  Documents)
have  terminated,  then,  for  purposes  of this clause (e), an Event of Default
shall exist if the Company or any of its  Subsidiaries  shall (x) fail to pay at
maturity,  or within any applicable period of grace, any obligation for borrowed
money in an aggregate  amount equal to or greater than  $100,000,000 or (y) fail
to observe or perform any term,  covenant or agreement  relating to or contained
in any  instrument  or  agreement  evidencing  or securing  any  obligation  for
borrowed  money  which  would  permit the  holders  thereof to  accelerate  such
indebtedness  or  results  in  the  acceleration   (whether  by  declaration  or
automatically) of such indebtedness, in either case in an aggregate amount equal
to or greater than $100,000,000;

     (f)  the  Company  or  any of  its  Material  Subsidiaries  shall  make  an
assignment  for the benefit of  creditors,  or admit in writing its inability to
pay or  generally  fail to pay its debts as they  mature or become due, or shall
petition  or  apply  for  the  appointment  of a  trustee  or  other  custodian,
liquidator or receiver of the Company or any of its Material  Subsidiaries or of
any  substantial  part  of the  assets  of the  Company  or any of its  Material
Subsidiaries  or shall  commence  any case or other  proceeding  relating to the
Company   or  any  of  its   Material   Subsidiaries   under   any   bankruptcy,
reorganization,  arrangement,  insolvency,  readjustment of debt, dissolution or
liquidation or similar law of any  jurisdiction,  now or hereafter in effect, or
shall take any action to authorize or in furtherance of any of the foregoing, or
if any such  petition  or  application  shall be filed or any such case or other
proceeding  shall  be  commenced  against  the  Company  or any of its  Material
Subsidiaries and the Company or any of its Material  Subsidiaries shall indicate
its approval thereof, consent thereto or acquiescence therein; or

     (g) a decree or order is entered  appointing  any such trustee,  custodian,
liquidator  or  receiver  or  adjudicating  the  Company or any of its  Material
Subsidiaries bankrupt or insolvent,  or approving a petition in any such case or
other  proceeding,  or a decree or order for relief is entered in respect of the
Company or any Material  Subsidiary of the Company in an involuntary  case under
federal bankruptcy laws as now or hereafter constituted.

SECTION 8. REMEDIES ON DEFAULT, ETC.

Section 8.1. Acceleration.

     (a) If an Event  of  Default  with  respect  to the  Company  described  in
paragraph  (f) or (g) of Section 7 has occurred,  this Note shall  automatically
become immediately due and payable.

     (b) If any other  Event of Default  has  occurred  and is  continuing,  the
Holder of this Note may, at any time at its, his or her option, by notice to the
Company, declare all this Note to be immediately due and payable.

     Upon this Note's  becoming due and payable under this Section 8.1,  whether
automatically or by declaration,  it will forthwith mature and the entire unpaid
principal  amount of this Note plus all  accrued  and  unpaid  interest  thereon
determined in respect of such principal

                                       6



amount (to the full extent  permitted by applicable  law),  shall be immediately
due and payable, without presentment,  demand, protest or further notice, all of
which are hereby waived.

     Section  8.2.  Other  Remedies.  If any  Default  or Event of  Default  has
occurred and is  continuing,  and  irrespective  of whether this Note shall have
become or have been declared  immediately due and payable under Section 8.1, the
Holder of this Note at the time  outstanding  may proceed to protect and enforce
his, her or its rights by an action at law, suit in equity or other  appropriate
proceeding,  whether for the specific  performance of any agreement contained in
herein, or for an injunction against a violation of any of the terms thereof, or
in aid of the  exercise  of any power  granted  thereby or by law or  otherwise,
provided,  that the maturity of this Note may be accelerated  only in accordance
with Section 8.1.

     Section 8.3. No Waivers or Election of Remedies,  Expenses,  etc. No course
of dealing and no delay on the part of the Holder of this Note in exercising any
right, power or remedy shall operate as a waiver thereof or otherwise  prejudice
the Holder's rights,  powers or remedies. No right, power or remedy conferred by
this Note upon the Holder shall be exclusive of any other right, power or remedy
referred to herein or therein or now or  hereafter  available at law, in equity,
by statute or otherwise.

SECTION 9. PAYMENTS ON NOTES.

     Section  9.1.  Place of  Payment.  Subject  to  Section  9.2,  payments  of
principal  and  interest  becoming due and payable on this Note shall be made in
Chicago, Illinois at the principal office of the Company. The Company may at any
time, by notice to the Holder,  change the place of payment of this Note so long
as such place of payment shall be either the principal  office of the Company in
such jurisdiction or the office of a bank or trust company in such jurisdiction.

     Section 9.2. Home Office  Payment.  So long as TDS shall be the sole Holder
of this Note,  and  notwithstanding  anything  contained  in Section  9.1 to the
contrary,  the Company will pay all sums becoming due on such Note for principal
and interest by procedures  normally used to exchange  payments  between TDS and
the Company,  or by such other method or at such other address as TDS shall have
from time to time specified to the Company in writing for such purpose,  without
the  presentation  or  surrender  of such  Note or the  making  of any  notation
thereon,  except that upon written request of the Company made concurrently with
or reasonably  promptly  after  payment or prepayment in full of this Note,  TDS
shall surrender such Note for cancellation,  reasonably  promptly after any such
request,  to the Company at its  principal  executive  office or at the place of
payment most recently  designated by the Company  pursuant to Section 9.1. Prior
to any sale or  other  disposition  of this  Note by TDS,  TDS may,  at its sole
election,  either  endorse  thereon the amount of principal paid thereon and the
last date to which  interest has been paid thereon or surrender such Note to the
Company in exchange for a new Note or Notes.

SECTION 10. AMENDMENT AND WAIVER.

     Section 10.1. Requirements. This Note may be amended, and the observance of
any term of this Note may be waived  (either  retroactively  or  prospectively),
with (and only with) the written consent of the Company and the Holder.

                                       7



SECTION 11. NOTICES.

     (a) All notices and other  communications  pertaining to this Note shall be
in writing and shall be deemed to have been duly given upon the receipt  thereof
by the other party.  Such notices shall be delivered by hand, or telecopied with
telephone confirmation of receipt, or mailed,  certified or registered mail with
postage prepaid, or sent by overnight courier:

         If to the Company, to it at:

                  United States Cellular Corporation
                  8410 West Bryn Mawr Avenue, Suite 700
                  Chicago, Illinois  60631
                  Attention:  President
                  Telephone:  773-399-8903
                  Telecopier:  773-399-8959

         With copies to:

                  Sidley Austin Brown & Wood
                  Bank One Plaza
                  10 South Dearborn
                  Chicago, Illinois  60603
                  Attention:  Stephen P. Fitzell, Esq.
                  Telephone:  312-853-7000
                  Telecopier:  312-853-7036

         If to TDS, to:

                  Telephone and Data System, Inc.
                  30 North LaSalle, 40th Floor
                  Chicago, Illinois 60602
                  Attention:  President
                  Telephone:  312-630-1900
                  Telecopier:  312-630-9299

         With copies to:

                  Sidley Austin Brown & Wood
                  Bank One Plaza
                  10 South Dearborn
                  Chicago, Illinois  60603
                  Attention:   William S. DeCarlo, Esq.
                  Telephone:   (312) 853-7000
                  Telecopier:  (312) 853-7036

         or to such other Person or address as shall be furnished to the other
         party in writing.

                                       8



SECTION 12. TRANSFER OF THIS NOTE.

     Section  12.1.  In  General.  Subject to the terms of this  Section 12, the
Holder hereby agrees that this Note may not be transferred except: (i) this Note
may be  transferred  pursuant  to a  transaction  that is  registered  under  an
effective  registration statement under the Securities Act or is exempt from the
registration  requirements  of the  Securities  Act,  and (ii)  this Note may be
pledged or otherwise  hypothecated  by the Holder hereof as part of a bona fide,
arm's length pledge or hypothecation transaction,  in which event, this Note may
be  transferred  to the pledgee or other  lienholder in the event of foreclosure
pursuant to lawful foreclosure proceedings.  As a condition to any transfer, the
Company may  require  appropriate  documentation  to  evidence  compliance  with
applicable   securities  laws,  including  an  opinion  in  form  and  substance
satisfactory to the Company from counsel satisfactory to the Company.

     Section 12.2. Notice;  Binding Effect.  Upon any transfer effected pursuant
to the terms of this  Section 12, the  permitted  transferee  of this Note shall
provide  written  notice to the  Company,  which  notice shall be signed by such
permitted  transferee  and shall contain such Person's  agreement to be bound by
the terms of this Note. Upon the Company's  receipt of such notice,  such Person
shall for all purposes hereunder constitute the "Holder" hereof.

SECTION 13. INDEMNIFICATION.

     The Company  agrees to (i)  reimburse all present and prior Holders of this
Note for any  reasonable  costs and  expenses  (including,  without  limitation,
reasonable  attorneys'  and  paralegals'  fees and  expenses)  incurred  by such
present and prior  Holders of this Note in enforcing  any rights under this Note
or defending  any suit brought  against such Holders by the Company or any other
Person in connection with the transactions  contemplated by this Note, except if
the same is directly due to the willful  misconduct or gross  negligence of such
present or prior  Holder,  and (ii)  indemnify  and hold all  present  and prior
Holders  of this  Note and  their  respective  officers,  directors,  employees,
partners,  Affiliates,  attorneys and agents  (collectively,  the "Indemnitees")
harmless from and against any and all  liabilities,  obligations,  losses (other
than loss of profits),  damages,  penalties,  actions,  judgments, suits, costs,
expenses  or  disbursements  of any  kind  or  nature  whatsoever  incurred  and
reasonably  paid by the  Indemnitees,  arising  from or in  connection  with the
negotiation,  preparation,  execution,  delivery,  enforcement,  performance and
administration  of this  Note  or any  other  document  executed  in  connection
herewith;  provided,  however,  the  Company  shall  have no  obligation  to any
Indemnitee  with respect to any matter  caused by or resulting  from the willful
misconduct  or gross  negligence  of such  Indemnitee.  To the  extent  that the
indemnity set forth in this Section may be unenforceable because it violates any
law or public  policy,  the Company  shall pay the maximum  portion  which it is
permitted to pay under  applicable  law. Any Indemnitee will promptly notify the
Company of the  commencement of any legal  proceeding which may give rise to any
indemnified liability under the foregoing indemnity and shall permit the Company
to participate  in the defense of such  Indemnitee in any such  proceeding.  The
foregoing indemnity shall survive the repayment of this Note.

                                       9



SECTION 14. MISCELLANEOUS.

     Section 14.1.  Successors and Assigns.  All covenants and other  agreements
contained  in this Note by or on behalf of any of the  parties  hereto  shall be
binding upon and inure to the benefit of their respective  permitted  successors
and assigns (including, without limitation, any subsequent Holders of this Note)
whether so expressed or not.

     Section 14.2.  Payments Due on Non-Business Days.  Anything in this Note to
the  contrary  notwithstanding,  any payment of principal of or interest on this
Note that is due on a date other  than a Business  Day shall be made on the next
succeeding  Business Day without  including the  additional  days elapsed in the
computation of the interest payable on such next succeeding Business Day.

     Section 14.3.  Severability.  Any provision of this Note that is prohibited
or  unenforceable  in  any  jurisdiction  shall,  as to  such  jurisdiction,  be
ineffective  to the  extent  of such  prohibition  or  unenforceability  without
invalidating  the  remaining  provisions  hereof,  and any such  prohibition  or
unenforceability in any jurisdiction shall (to the full extent permitted by law)
not invalidate or render unenforceable such provision in any other jurisdiction.

     Section  14.4.  Construction.  Each  covenant  contained  herein  shall  be
construed  (absent  express  provision to the contrary) as being  independent of
each other covenant  contained  herein, so that compliance with any one covenant
shall  not  (absent  such an  express  contrary  provision)  be deemed to excuse
compliance with any other covenant.  Where any provision herein refers to action
to be taken by any Person, or which such Person is prohibited from taking,  such
provision  shall  be  applicable  whether  such  action  is  taken  directly  or
indirectly by such Person.

     Section 14.5.  Governing  Law. THIS NOTE SHALL BE CONSTRUED AND ENFORCED IN
ACCORDANCE WITH, AND THE RIGHTS OF THE PARTIES SHALL BE GOVERNED BY, THE LAWS OF
THE STATE OF ILLINOIS,  EXCLUDING  CHOICE OF LAW  PRINCIPLES  OF THE LAW OF SUCH
STATE THAT WOULD REQUIRE THE  APPLICATION  OF THE LAWS OF A  JURISDICTION  OTHER
THAN SUCH STATE.

                                       10



     IN WITNESS WHEREOF,  the undersigned has caused this Note to be executed as
of August 7, 2002.

                                      UNITED STATES CELLULAR CORPORATION

                                      By:  /s/ John E. Rooney
                                           -----------------------------
                                           Name:  John E. Rooney
                                           Title:  President



ACCEPTED BY:

TELEPHONE AND DATA SYSTEMS, INC.

By:  /s/ LeRoy T. Carlson, Jr.
     ------------------------------
     Name:    LeRoy T. Carlson, Jr.
     Title:   President and Chief
              Executive Officer







                     SIGNATURE PAGE TO SUBORDINATED NOTE TO
                        TELEPHONE AND DATA SYSTEMS, INC.




                                   SCHEDULE A

                                  DEFINED TERMS

     As used herein, the following terms have the respective  meanings set forth
below or set forth in the Section hereof following such term:

     "Administrative Agent" means the administrative agent for the Lenders under
the Credit Agreement from time to time.

     "Affiliate"  as applied to any Person,  means any other Person  directly or
indirectly  controlling,  controlled  by, or under  common  control  with,  that
Person.  For  the  purposes  of  this  definition,   "control"  (including  with
correlative meanings, the terms "controlling", "controlled by" and "under common
control  with"),  as applied to any Person,  means the  possession,  directly or
indirectly,  of the power to direct or cause the direction of the management and
policies of that Person,  whether through the ownership of voting  securities or
by contract or otherwise.

     "Business  Day" means any day other than a  Saturday,  a Sunday or a day on
which  commercial  banks in Chicago,  Illinois are required or  authorized to be
closed.

     "Capital  Lease"  means,  at any time,  a lease  with  respect to which the
lessee is required concurrently to recognize the acquisition of an asset and the
incurrence of a liability in accordance with GAAP.

     "Code"  means the Internal  Revenue  Code of 1986,  as amended from time to
time, and the rules and regulations promulgated thereunder from time to time.

     "Company" means United States Cellular Corporation, a Delaware corporation.

     "Credit  Agreement"  means the Revolving  Credit Agreement dated as of June
26, 2002, as it may be amended from time to time, among the Company as borrower,
the Administrative  Agent and the Lenders identified  therein, as amended and in
effect from time to time.

     "Debt" means, with respect to the Company or any Subsidiary, any obligation
to repay money,  and  indebtedness  evidenced  by notes,  bonds,  debentures  or
similar  obligations,  any  obligation  under a conditional  sale or other title
retention  agreement,  any  obligation  of  others  secured  by any asset of the
Company or any  Subsidiary,  whether or not such  obligation  is assumed by such
Person, any Guaranty of the obligation of others, all Capital Lease obligations,
and any reimbursement  obligations  (whether contingent or otherwise) in respect
of letters of credit,  bankers  acceptances and similar  instruments,  provided,
however,  that Debt  shall  not  include  performance  bonds,  franchise  bonds,
obligations  to reimburse  drawings  under  letters of credit  issued in lieu of
performance  or franchise  bonds and other  obligations  of like  nature,  trade
payables,  and accrued liabilities and subscriber advance payments and deposits,
arising in the ordinary course of business.

     "Default"  means an event or condition the occurrence or existence of which
would,  with the lapse of time or the giving of notice or both,  become an Event
of Default.



     "ERISA"  means the Employee  Retirement  Income  Security  Act of 1974,  as
amended from time to time, and the rules and regulations  promulgated thereunder
from time to time in effect.

     "ERISA Affiliate" means any trade or business (whether or not incorporated)
that is treated as a single employer together with the Company under section 414
of the Code.

     "Event of Default" is defined in Section 8.

     "GAAP" means  generally  accepted  accounting  principles as in effect from
time to time in the United States of America.

     "Governmental Authority" means (a) the government of

     (i)  the  United  States  of  America  or  any  State  or  other  political
subdivision thereof, or

     (ii) any  jurisdiction in which the Company or any Subsidiary  conducts all
or any part of its business,  or which asserts  jurisdiction over any properties
of the Company or any Subsidiary, or

     (b) any entity exercising executive,  legislative,  judicial, regulatory or
administrative functions of, or pertaining to, any such government.

     "Guaranty"  means, with respect to any Person,  any obligation  (except the
endorsement  in the ordinary  course of business of negotiable  instruments  for
deposit or collection) of such Person guaranteeing or in effect guaranteeing any
indebtedness,  dividend or other  obligation  of any other Person in any manner,
whether  directly or  indirectly,  including  (without  limitation)  obligations
incurred through an agreement, contingent or otherwise, by such Person:

     (a)  to  purchase   such   indebtedness   or  obligation  or  any  property
constituting security therefor;

     (b) to  advance  or supply  funds (i) for the  purchase  or payment of such
indebtedness  or  obligation,  or (ii) to maintain any working  capital or other
balance sheet condition or any income statement condition of any other Person or
otherwise to advance or make available funds for the purchase or payment of such
indebtedness or obligation;

     (c) to lease properties or to purchase properties or services primarily for
the purpose of assuring  the owner of such  indebtedness  or  obligation  of the
ability of any other Person to make payment of the  indebtedness  or obligation;
or

     (d)  otherwise  to assure  the  owner of such  indebtedness  or  obligation
against loss in respect thereof.

     In any computation of the indebtedness or other  liabilities of the obligor
under any Guaranty,  the indebtedness or other  obligations that are the subject
of such Guaranty shall be assumed to be direct obligations of such obligor.

                                      A-2



     "Holder" means TDS or its permitted transferree.

     "Indemnitees" is defined in Section 13.

     "Lenders" means the financial institutions identified in Schedule 1.1(a) of
the Credit Agreement and their permitted successors and assigns.

     "Lien"  means,  with respect to any Person,  any  mortgage,  lien,  pledge,
charge, security interest or other encumbrance,  or any interest or title of any
vendor,  lessor,  lender or other  secured  party to or of such Person under any
conditional  sale or other title retention  agreement or Capital Lease,  upon or
with respect to any property or asset of such Person.

     "Material  Adverse  Effect"  means a  material  adverse  effect  on (a) the
business, operations,  affairs, financial condition, assets or properties of the
Company and its Subsidiaries taken as a whole, or (b) the ability of the Company
to  perform  its   obligations   under  this  Note,   or  (c)  the  validity  or
enforceability of this Note.

     "Material  Subsidiary"  means United States Cellular  Operating Company and
United States Cellular Investment Company and any other Subsidiary that would at
any time  constitute  a  "significant  subsidiary"  (as such term is  defined in
Regulation S-X of the Securities and Exchange  Commission on the date hereof) of
the Company.

     "Person" means an individual,  partnership,  corporation, limited liability
company,  association,  trust, unincorporated  organization,  or a government or
agency or political subdivision thereof.

     "Plan"  means an  "employee  benefit  plan" (as defined in Section  3(3) of
ERISA) to which  contributions  are or have been made or required to be made, by
the Company or any ERISA  Affiliate  or with respect to which the Company or any
ERISA Affiliate may have any liability.

     "property " or "properties" means, unless otherwise  specifically  limited,
real or  personal  property  of any  kind,  tangible  or  intangible,  choate or
inchoate.

     "Responsible Officer" means the Chairman, the President, the Executive Vice
President - Finance and any other officer of the Company with responsibility for
the administration of the relevant portion of this Note.

     "Sale" means any sale,  transfer or other disposition of assets (other than
by means of a  simultaneous  exchange  of assets of a similar  type and having a
comparable   value),   whether  in  one  transaction  or  a  series  of  related
transactions.

     "Sale and  Leaseback  Transaction"  means any  arrangement  with any Person
other than a Subsidiary  providing for the leasing (as lessee) by the Company of
any property  (except for  temporary  leases for a term,  including  any renewal
thereof, of not more than three (3) years),  which property has been or is to be
sold or  transferred  by the  Company  to any Person in  contemplation  of or in
connection with such arrangement.

                                      A-3


     "Securities  Act" means the Securities Act of 1933, as amended from time to
time.

     "security" or "securities"  means  "security" as defined by section 2(l) of
the Securities Act.

     "Senior Debt" has the meaning set forth in the Subordination Agreement.

     "Senior  Debt  Documents"  has the meaning  set forth in the  Subordination
Agreement.

     "Senior  Financial  Officer" means the chief financial  officer,  principal
accounting officer, treasurer or controller of the Company.

     "Subordination  Agreement" means the Subordination  Agreement,  dated as of
June 26, 2002, among TDS and the other Subordinated Creditors set forth therein,
the Company, and the Administrative Agent.

     "Subsidiary" means, as to any Person, any corporation, association or other
business entity in which such Person or one or more of its  Subsidiaries or such
Person  and one or more of its  Subsidiaries  owns  sufficient  equity or voting
interests  to  enable  it or them (as a group)  ordinarily,  in the  absence  of
contingencies,  to elect a majority  of the  directors  (or  Persons  performing
similar  functions) of such entity, and any partnership or joint venture if more
than a 50% interest in the profits or capital thereof is owned by such Person or
one or  more  of its  Subsidiaries  or  such  Person  and  one  or  more  of its
Subsidiaries  (unless  such  partnership  can and  does  ordinarily  take  major
business actions without the prior approval of such Person or one or more of its
Subsidiaries). Unless the context otherwise clearly requires, any reference to a
"Subsidiary" is a reference to a Subsidiary of the Company.

     "TDS" means  Telephone and Data Systems,  Inc., a Delaware  corporation and
the initial Holder of this Note.

     "Wholly-owned,"  when  used in  connection  with  any  Subsidiary,  means a
Subsidiary  of which all of the issued and  outstanding  shares of stock (except
shares required as directors'  qualifying shares) and all Debt shall be owned by
the Company and/or one or more of its Wholly-owned Subsidiaries.

                                      A-4