AMENDMENT NUMBER 6
                                TO
                 TELEPHONE AND DATA SYSTEMS, INC.
                    TAX-DEFERRED SAVINGS PLAN



          WHEREAS, Telephone and Data Systems, Inc., an Iowa

corporation (the "Company"), has heretofore adopted and maintains

a profit sharing plan with a cash or deferred arrangement for the

benefit of its employees designated the "Telephone and Data

Systems, Inc. Tax-Deferred Savings Plan" (the "Plan"); and



          WHEREAS, the Company desires to amend the Plan in

certain respects;



          NOW, THEREFORE, pursuant to the power of amendment

contained in Section 10.1 of the Plan, the Plan is hereby

amended, effective April 1, 1995, except as otherwise provided,

as follows:



          1.   The following definition is added to Article 2 of

the Plan after the definition of Annual Valuation Date:



                    API COMMON SHARES means Common Shares, par
          value $1.00 per share, of American Paging, Inc., a
          Delaware Corporation.


          2.   The following definition is added to Article 2 of

the Plan after the definition of Service:



                    SUBSIDIARY means with respect to either
          United States Cellular Corporation ("USCC") or American
          Paging, Inc. ("API") a corporation (other than USCC or
          API) in an unbroken chain of corporations beginning
          with either USCC or API, respectively, if each of the
          corporations other than the last corporation in the
          unbroken chain owns stock possessing 50 percent or more
          of the total combined voting power of all classes of
          stock in one of the other corporations in such chain.


          3.   Section 4.1(c) of the Plan is hereby amended (i)

by deleting the words "or USCC Shares" contained in the first

sentence thereof and inserting in lieu thereof the words ", USCC

Shares or API Shares"; and (ii) by deleting the words "and USCC

Common Shares" contained in the second sentence thereof and

inserting in lieu thereof the words ", USCC Common Shares and API

Common Shares".



          4.   Section 4.3(e) of the Plan is hereby amended to

read as follows:



                    (e)  All Matching Employer Contributions made
          by an Employer, other than USCC and its Subsidiaries
          and, effective for Plan Years beginning after December
          31, 1994, American Paging, Inc. ("API") and its
          Subsidiaries, under this Section 4.3 shall be made to
          the extent practicable in TDS Common Shares (or if made
          in cash shall be converted thereto (except for
          fractional shares) by the Trustee as soon as
          practicable after made) and shall be made within the
          time for filing of the Employer's federal income tax
          return, including extensions thereof, for the taxable
          year in which the Plan Year ends or, for Plan Years
          beginning after September 30, 1993, the taxable year
          that ends with the Plan Year.  All Matching Employer
          Contributions made by USCC and its Subsidiaries under
          this Section 4.3 shall be made to the extent
          practicable in USCC Common Shares (or if made in cash
          shall be converted thereto (except for fractional
          shares) by the Trustee as soon as practicable after
          made) and shall be made within the time for filing of

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          USCC's or such Subsidiary's federal income tax return,
          including extensions thereof, for the taxable year in
          which the Plan Year ends or, for Plan Years beginning
          after September 30, 1993, the taxable year that ends
          with the Plan Year.  For Plan Years beginning after
          December 31, 1994, all Matching Employer Contributions
          made by API and its Subsidiaries under this Section 4.3
          shall be made to the extent practicable in API Common
          Shares (or if made in cash shall be converted thereto
          (except for fractional shares) by the Trustee as soon
          as practicable after made) and shall be made within the
          time for filing of API's or such Subsidiary's federal
          income tax return, including extensions thereof, for
          the taxable year that ends with the Plan Year.  For
          purposes of this Section 4.3, TDS Common Shares, USCC
          Common Shares and API Common Shares shall be valued at
          the average closing price for such shares on the AMEX
          for the last trading day preceding the date of
          purchase.


          5.   Section 5.8(b) of the Plan is hereby amended by

deleting the first sentence thereof and inserting in lieu thereof

the following sentence:



                    The Trustee shall establish as Designated
          Funds the TDS Common Stock Fund, which fund shall be
          invested by the Trustee exclusively in TDS Common
          Shares, the USCC Common Stock Fund which fund shall be
          invested by the Trustee exclusively in USCC Common
          Shares, and the API Common Stock Fund which fund shall
          be invested by the Trustee exclusively in API Common
          shares.


          6.   Section 5.8(d) of the Plan is hereby amended

(i) by deleting the words "and the USCC Common Stock Fund" in the

first sentence and inserting in lieu thereof the words ", the

USCC Common Stock Fund and the API Common Stock Fund"  and

(ii) by deleting the word "Madison," in the second sentence and

inserting in lieu thereof "Middleton,".

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          7.   Section 6.5(f) of the Plan is hereby amended by

deleting the first sentence thereof and inserting in lieu thereof

the following sentence:



                    (f)  Payment of benefits hereunder shall be
          made in cash except to the extent that the Employee's
          Account is invested in the TDS Common Stock Fund, the
          USCC Common Stock Fund or the API Common Stock Fund in
          which case, to the extent his Account is so invested,
          payment shall be made in whole TDS, USCC, or API Common
          Shares, respectively, (plus cash in lieu of fractional
          shares) unless the Employee elects to be paid entirely
          in cash.



          8.   Sections 9.1(m) and 9.1(n) of the Plan are hereby

amended by deleting the words "and USCC Common Shares" and

inserting in lieu thereof the words ", USCC Common Shares and API

Common Shares".



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          IN WITNESS WHEREOF, the Company has caused this

Amendment Number 6 to Telephone and Data Systems, Inc. Tax-

Deferred Savings Plan to be adopted this 10th day of February,

1995.



                              TELEPHONE AND DATA SYSTEMS, INC.



                               /s/  LeRoy T. Carlson, Jr.     
                              -------------------------------
                              LeRoy T. Carlson, Jr.
                              President and
                               Chief Executive Officer



                             ACCEPTED


          As of this 10th day of February, 1995.



 /s/ LeRoy T. Carlson, Jr.          /s/ Ronald D. Webster        
- -----------------------------      --------------------------
LeRoy T. Carlson, Jr., Trustee     Ronald D. Webster, Trustee



 /s/ C. Theodore Herbert            /s/ Michael G. Hron          
- -----------------------------      ---------------------------
C. Theodore Herbert, Trustee       Michael G. Hron, Trustee






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