UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 11-K

                                  ANNUAL REPORT
                        PURSUANT TO SECTION 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

[X]  ANNUAL REPORT  PURSUANT TO SECTION 15(d) OF THE SECURITIES  EXCHANGE ACT OF
     1934 [NO FEE REQUIRED, EFFECTIVE OCTOBER 7, 1996].

For the fiscal year ended           December 31, 2006
                          -----------------------------

                                       OR

[  ] TRANSITION  REPORT  PURSUANT TO SECTION 15(d) OF THE SECURITIES  EXCHANGE
     ACT OF 1934 [NO FEE REQUIRED].

For the transition period from _______________ to  ______________________

                        Commission File Number 000-23971
                                               ----------

     A. Full title of the plan and the address of the plan,  if  different  from
that of the issuer named below:

     Citizens South Bank Employees' Savings & Profit Sharing Plan and Trust

     B. Name of  issuer  of the  securities  held  pursuant  to the plan and the
address of its principal executive office:

                       Citizens South Banking Corporation
                             519 South New Hope Road
                       Gastonia, North Carolina 28054-4040
















                               CITIZENS SOUTH BANK
                       EMPLOYEES' SAVINGS & PROFIT SHARING
                                 PLAN AND TRUST

                              Financial Statements

                             As of December 31, 2006




                               CITIZENS SOUTH BANK
                       EMPLOYEES' SAVINGS & PROFIT SHARING
                                 PLAN AND TRUST


                                Table of Contents

                                                                         Page

Report of Independent Registered Public Accounting Firm................   2

Statements of Net Assets Available for Benefits........................   3

Statement of Changes in Net Assets Available for Benefits..............   4

Notes to Financial Statements..........................................   5

Supplemental Schedules:

         Form 5500 Schedule H, Line 4i - Schedule of Assets Held at
          End of Year December 31, 2006................................  10


NOTE: All other schedules  required by Section  2520.103-10 of the Department of
Labor's Rules and  Regulations  for Reporting and Disclosure  under the Employee
Retirement  Income  Security Act of 1974 have been omitted  because they are not
applicable.




Cherry
Bekaert &
Holland
Certified Public
Accountants &
Consultants


REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
- --------------------------------------------------------

The Participants and Administrator of the
Citizens South Bank Employees' Savings & Profit Sharing Plan
Gastonia, North Carolina


We have audited the accompanying statements of Net Assets Available for Benefits
of the Citizens South Bank  Employees'  Savings & Profit Sharing Plan (the Plan)
as of December  31, 2006 and 2005 and the  related  Statement  of Changes in Net
Assets  Available  for  Benefits for the year ended  December  31,  2006.  These
financial  statements  are the  responsibility  of the  Plan's  management.  Our
responsibility is to express an opinion on the financial  statements of the Plan
based on our audits.

We conducted our audits in accordance  with the standards of the Public  Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  An audit also includes assessing the accounting principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In our opinion,  the financial  statements of the Plan, referred to above, as of
December 31, 2006 and 2005 present  fairly,  in all material  respects,  the net
assets  available for benefits of the Plan as of December 31, 2006 and 2005, and
changes in net assets  available  for benefits  for the year ended  December 31,
2006 in conformity with accounting  principles  generally accepted in the United
States of America.

Our audits  were  performed  for the  purpose of forming an opinion on the basic
financial statements taken as a whole. The supplemental schedule of Assets (Held
at End of Year) is presented for the purpose of additional analysis and is not a
required part of the basic financial statements but is supplementary information
required by the  Department of Labor's Rules and  Regulations  for Reporting and
Disclosure  under the Employee  Retirement  Income  Security  Act of 1974.  This
supplemental  schedule has been subjected to the auditing  procedures applied in
the audits of the basic  financial  statements  and, in our  opinion,  is fairly
stated in all material  respects in relation to the basic  financial  statements
taken as a whole.


/s/ Cherry, Bekaert & Holland, L.L.P.
- ---------------------------------------
Gastonia, North Carolina
June 27, 2007
                                                                               2




                               Citizens South Bank
                      Employees' Savings and Profit Sharing
                                 Plan and Trust

                 Statements of Net Assets Available for Benefits
                           December 31, 2006 and 2005




                                                                                         2006                             2005
Assets                                                                              -------------                    --------------
                                                                                                             
Investments:
Investments, at fair value                                                            $ 7,033,333                      $ 5,512,456
   Participant loans                                                                      127,426                           73,606
                                                                                     -------------                    --------------
        Total investments                                                               7,160,759                        5,586,062
                                                                                     -------------                    --------------
Receivables:
   Participants' contributions                                                             16,694                           12,138
   Employer contributions                                                                   6,078                            4,428
   Securities sold                                                                         20,702                           22,421
   Accrued income                                                                             870                              718
                                                                                     -------------                    --------------
Total receivables                                                                          44,344                           39,705
                                                                                     -------------                    --------------
         Total Assets                                                                   7,205,103                        5,625,767
                                                                                     -------------                    --------------
Liabilities
Securities purchased and adminstrative expenses                                            29,008                           31,052
Refund of excess contributions                                                                  -                            4,161
                                                                                    -------------                    --------------
         Total Liabilities                                                                 29,008                           35,213
                                                                                    -------------                    --------------
Net assets available for benefits                                                     $ 7,176,095                      $ 5,590,554
                                                                                    =============                    ==============

See notes to financial statements.
                                                                             -3-

<page>

                               Citizens South Bank
                      Employees' Savings and Profit Sharing
                                 Plan and Trust

            Statement of Changes in Net Assets Available for Benefits
                          Year ended December 31, 2006



                                                                                                    2006
Additions:                                                                                      -------------
                                                                                           
Investment activity:
  Net appreciation in fair value of investments                                                   $ 558,458
  Interest and dividends                                                                            100,158
                                                                                                -------------
    Total investment gain                                                                           658,616
                                                                                                -------------
Contributions:
  Employer contributions                                                                            159,853
  Participant contributions                                                                         473,166
                                                                                                -------------
    Total contributions                                                                             633,019
                                                                                                -------------
Transfers:
  Transfer from other plan                                                                          722,304
                                                                                                -------------
Deductions:
  Benefits paid directly to participants                                                            390,453
  Administrative expenses                                                                            37,945
                                                                                                -------------
    Total deductions                                                                                428,398
                                                                                                -------------
    Net increase                                                                                  1,585,541

Net assets available for benefits
      Beginning of year                                                                           5,590,554
                                                                                                -------------
      End of year                                                                               $ 7,176,095
                                                                                                =============

See notes to financial statements.
                                                                             -4-

<page>
                              Citizens South Bank
                      Employees' Savings & Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                               December 31, 2006

Note 1 - Description of Plan

The following description of the Citizens South Bank Employees' Savings & Profit
Sharing  Plan  and  Trust  (the  "Plan")  provides  only  general   information.
Participants should refer to the Plan Agreement for a more complete  description
of the Plan's provisions.

General - The Plan is a defined  contribution  plan that  covers  all  full-time
employees of Citizens South Bank (the "Company") who have completed three months
of service  and have  attained  the age of 18 years.  The Plan is subject to the
provisions of the Employee Retirement Income Security Act of 1974 (ERISA).

Contributions - Each year  participants  may contribute any percentage of pretax
annual  compensation to the Plan, not to exceed the lesser of 75% of Plan Salary
(defined  as the  employee's  basic  salary  rate,  plus  overtime,  bonus,  and
commissions)  or the annual  maximum  contribution  as defined by United  States
Treasury  Regulations.  Participants  who have attained age 50 before the end of
the Plan year are eligible to make catch-up  contributions  in accordance  with,
and subject to the limitations of, Section 414(v) of the Internal  Revenue Code.
Participants may also contribute amounts  representing  distributions from other
qualified  defined  benefit  or  contribution  plans.  Participants  direct  the
investment of their contributions into various investment options offered by the
Plan.  The  Company may make  matching  contributions  equal to a  discretionary
percentage  determined by the Company. For the year ended December 31, 2006, the
Company  contributed  50% of the  first  6% of Plan  Salary  that a  participant
contributed to the Plan. The Company may also make profit-sharing  contributions
to  the  Plan  at  the   discretion  of  the   Company's   Board  of  Directors.
Profit-sharing  contributions are allocated to participants in the same ratio as
a participant's compensation, as defined, bears to the total compensation of all
participants.   Profit  sharing  contributions  were  not  made  for  2006.  All
contributions are subject to certain limitations.

Participant  accounts  -  Individual  accounts  are  maintained  for  each  Plan
participant.  Each  participant's  account is  credited  with the  participant's
contributions,  and allocations of (a) the Company's  contributions and (b) plan
earnings, and charged with an allocation of administrative expenses. Allocations
are based on participant  earnings or account balances,  as defined. The benefit
to which a participant  is entitled is the benefit that can be provided from the
participant's vested account.

Investments - Participants  direct the investment of their contributions into up
to 15 various investment options offered by the Plan. Company  contributions are
automatically   invested  in  the  same  investment  options  directed  for  the
investment of the employee  contributions.  If no investment direction is given,
all  contributions  from  participants and the Company are invested in the Short
Term Investment Fund (Money Market Fund),  which is one of the Plan's bond/fixed
income funds.  The Plan  currently  offers eight stock funds,  three  bond/fixed
income  funds,  three asset  allocation  funds,  and the Citizens  South Banking
Corporation  (CSBC) Employer Stock Fund as investment  options for participants.
Except for the CSBC  Employer  Stock  Fund,  which is managed by The Bank of New
York as  Trustee,  State  Street  Global  Advisors  assumed  investment  manager
responsibilities  for  all  funds from  Barclays   Global Investors  and  became
                                                                               5



                              Citizens South Bank
                      Employees' Savings & Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                                December 31, 2006

the provider of benchmark index returns effective November 4, 2005. Participants
may change or transfer their investment options at any time via telephone or the
internet or by written request via fax or mail.

Vesting - Participants are immediately  vested in their voluntary  contributions
to the Plan, plus investment  earnings thereon.  Vesting in the Company matching
and  discretionary  profit sharing  contributions  of their accounts is based on
years of continuous  service. A participant is fully vested after three years of
service (cliff vesting) or upon death, approved disability, or attainment of age
65 while employed with the Company.  Any years of employment  prior to attaining
the age of 18 are excluded for vesting purposes.  Employment with Citizens Bank,
Salisbury,  North Carolina,  or with Trinity Bank,  Monroe,  North Carolina,  is
included for the purpose of vesting.

Participant  loans - Participants  may borrow from their fund accounts a minimum
of $1,000 up to the lesser of a maximum of $50,000 or 50 percent of their vested
account  balance,  reduced by the highest  outstanding  loan balance(s) from the
Plan during the  preceding  12 months.  The loans are secured by the balances in
the participant's accounts and bear interest at the Barron's Prime Rate plus 1%,
fixed on the date of the  disbursement of the loan,  which is deemed to be based
upon  prevailing  interest  rates  charged by persons in the business of lending
money  for loans  which  would be made  under  similar  circumstances.  Pentegra
Services,  Inc.  collects from the  participant a $50.00  origination  fee and a
$40.00 annual  administration  fee that are  subtracted  from the  participant's
account.  Principal and interest are paid ratably through  semi-monthly  payroll
deductions and credited to the loan account monthly.

Payment of benefits - Upon termination of service,  a participant will receive a
lump-sum distribution equal to the value of the participant's vested interest in
his or her account.  If no such request is made,  distribution is made at normal
retirement age.

Forfeitures  - At December  31,  2006 and 2005,  forfeited  non-vested  accounts
derived from employer contributions were $12,715 and $4,459, respectively, which
are invested in the Money Market Fund.  Forfeited  non-vested  accounts  derived
from  employer  matching  contributions  accounts  may be used to reduce  future
employer  matching  contributions  or may be allocated to participants as profit
sharing contributions.  Forfeited non-vested accounts derived from the Company's
profit  sharing  contributions  may  be  added  to  any  Company  profit-sharing
contributions  or  allocated  to  participants  as  additional   profit  sharing
contributions. Forfeited contributions are allocated to participants in the same
ratio as a  participant's  compensation  bears to the total  compensation of all
participants.  During 2006, $4,459 of forfeited non-vested derived from employer
contributions accounts were allocated to participants. During 2006, no forfeited
non-vested accounts were used to reduce employer matching contributions.

                                                                               6




                              Citizens South Bank
                      Employees' Savings & Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                               December 31, 2006

Note 2 - Summary of significant accounting policies and activities

Basis of accounting - The Plan's  financial  statements  are prepared  using the
accrual  method of  accounting  except for the payment of  participant  benefits
which are recorded when paid.

Use of estimates - The  preparation of financial  statements in conformity  with
the  accounting  principles  generally  accepted in the United States of America
requires  the  plan  administrator  and  plan  sponsor  to  make  estimates  and
assumptions that affect certain  reported amounts and disclosures.  Accordingly,
actual results could differ from those estimates.

Investment  valuation and income recognition - The Plan's investments are stated
at fair value.  Quoted  market prices are used to value  investments.  Shares of
mutual funds are valued at quoted market prices,  which  represent the net asset
value of shares  held by the Plan at year end.  Participant  loans are valued at
the outstanding  loan balances,  which  approximates  fair value.

Purchases and sales of securities are recorded on a trade-date  basis.  Interest
income  is  recorded  on  the  accrual  basis.  Dividends  are  recorded  on the
ex-dividend date.

Management  fees and operating  expenses  charged to the Plan for investments in
the mutual  funds are deducted  from income  earned on a daily basis and are not
separately reflected.  Consequently,  management fees and operating expenses are
reflected as a reduction of investment return for such investments.

Risks  and  Uncertainties  - The Plan  utilizes  various  investment  securities
including, mutual funds and corporate stocks. Investment securities, in general,
are exposed to various  risks,  such as interest  rate risk,  credit  risk,  and
overall  market  volatility.  Due to the level of risk  associated  with certain
investment  securities,  it is reasonably possible that changes in the values of
investment  securities  will occur in the near term and that such changes  could
materially affect the amounts reported in the financial statements.

Administrative expenses - Except for annual audit and third party administration
fees, which are paid by the Company, all other administrative  expenses are paid
by the Plan.

Benefit   payments  -  Benefit   payments  to  participants  are  recorded  upon
distribution.

Excess  contributions  payable - The Plan is required to return contributions to
certain active  participants in order to satisfy the relevant  nondiscrimination
provisions of the Plan.


                                                                               7

                              Citizens South Bank
                      Employees' Savings & Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                                December 31, 2006

Note 3 - Investments

The Plan's  investments  that represented five percent or more of the Plan's net
assets  available  for benefits as of December 31, 2006 and 2005 are as follows:





                                                                                                2006                    2005
                                                                                             -----------            -----------
                                                                                                               
Citizens South Common Stock, 247,089 and 263,068 shares, respectively                         $3,197,332             $3,135,507
State Street Global Advisors Stable Value Fund, 56,085 and 52,536 units, respectively            404,793                529,204
State Street Global Advisors S&P 500 Stock Fund, 1,752 units                                           -                406,636
State Street Global Advisors Mid-cap Stock Fund, 13,181 units                                          -                336,371
State Street Global Advisors Russell 2000 Fund, 2,137 units                                      574,621                      -
State Street S&P 500 Value Fund, 13,646 units                                                    384,341                      -
State Street Global Advisors International Fund, 600,755 units                                   600,755                      -

During the year ended December 31, 2006, the Plan's mutual fund investments
(including gains and losses on investments bought and sold, as well as held
during the year) appreciated (depreciated) in value as follows:

Common Stock                                                                                                          $ 249,327
Mutual Funds:
         Equity Funds                                                                                                   257,104
         Balanced Funds                                                                                                  59,134
         Governmental Bond Funds                                                                                     (   7,107)
                                                                                                       -             ----------
Net appreciation of investments                                                                                       $ 558,458
                                                                                                                      =========



Note 4 - Exempt party-in-interest transactions

Certain Plan investments are shares of mutual funds and company stock managed by
The Bank of New York. The Bank of New York is the trustee as defined by the Plan
and,  therefore,   these  transactions   qualify  as  exempt   party-in-interest
transactions.  Fees paid by the Plan for  investment  management  services  were
included as a reduction of the return  earned on each fund.

At  December  31,  2006 and  2005,  the Plan held  247,089  and  263,068  units,
respectively,  of common stock of Citizens South Banking Corporation, the parent
company  of the  sponsoring  employer,  with  a cost  basis  of  $1,939,012  and
$2,015,965,  respectively.  During the year ended  December 31,  2006,  the Plan
recorded dividend income of $74,127.

                                                                               8


                              Citizens South Bank
                      Employees' Savings & Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                               December 31, 2006

Note 5 - Plan Termination

Although it has not  expressed any intention to do so, the Company has the right
under the Plan to discontinue its contributions at any time and to terminate the
Plan subject to the provisions set forth in ERISA. In the event that the Plan is
terminated, participants would become 100 percent vested in their accounts.

Note 6 - Federal Income Tax status

Effective  January 1, 1998,  the Company has adopted,  and from time to time has
amended, a  non-standardized  form for a prototype profit sharing plan sponsored
by Pentegra  Services,  Inc. The prototype  plan has received an opinion  letter
from the  Internal  Revenue  Service  dated March 7, 2002,  as to the  prototype
plan's qualified status. The prototype plan opinion letter has been relied on by
this Plan.  The Plan  Administrator  believes  the Plan is designed and is being
operated in compliance  with the applicable  provisions of the Internal  Revenue
Code.

Note 7 - Reconciliation to Forms 5500

The following is a  reconciliation  of net assets available for benefits per the
financial statements to the Forms 5500 for the years ended December 31, 2006 and
2005:



                                                                                2006              2005
                                                                            -----------       -----------
                                                                                  
Net assets available for benefits per the financial statements              $ 7,176,094        $5,590,554
Less: Contribution receivable not reflected on the Form 5500                     22,772                 -
Add: Accrued excess participant contributions                                        -              4,161
Less: Adjustment for rounding                                                         1                 0
                                                                            -----------       -----------
0
Net assets available for benefit per the Form 5500                           $7,153,321        $5,594,715
                                                                            ===========        ==========


The  following  is a  reconciliation  of  changes in net  assets  available  for
benefits per the  financial  statements  to net income per the Form 5500 for the
year ended December 31, 2006:





                                                                                    
Net change in net assets available for benefits per the financial statements               $1,585,541
Less: Contributions receivable not reflected on Form 5500                                     (22,773)
Less: Transfer in of assets from Trinity Bank Plan                                           (722,304)
Less: Distributions in 2006 for excess participant contributions in 2005                       (4,161)
                                                                                           -----------
Net change in net assets available for benefits per the Form 5500                          $  836,303
                                                                                           ===========


Note 8 - Transfers from other plans

During 2006,  there was a transfer of $722,304 from the Trinity Bank Plan. After
the acquisition of Trinity Bank, certain former employees of Trinity Bank became
participants in the Citizens South Bank Employees' Savings & Profit Sharing Plan
and Trust and transferred their account balances from the Trinity Plan.

                                     ******

                                                                               9



                               Citizens South Bank
                      Employees' Savings and Profit Sharing
                                 Plan and Trust

                          Notes to Financial Statements
                               December 31, 2006












                                                                              10
<page>

                               Citizens South Bank
                      Employees' Savings and Profit Sharing
                                 Plan and Trust

                                  EIN: 56-02380
                                Plan Number: 004

                          Form 5500 Schedule H, Line 4i
           Schedule of Assets Held At End of Year - December 31, 2006




                                       Description of Investment Including Maturity
Identity of Issuer, Borrower,       Date, Rate of Interest, Collateral, Par or Maturity
Lessor or Similar Party                                  Value                                   Cost                 Current Value
- ------------------------------------------------------------------------------------------------------------------------------------
(a)                 (b)                        (c)                                                 (d)                       (e)

                                                                                                       
                                            Common Stock - 247,089 shares, par value of $0.01
  *    Citzens South Banking Corporation       per share                                              **             $ 3,197,332
  *    Pentegra Retirement Services         Stable Value Fund - 38,416 units                          **                 404,793
       State Street Global Advisors         Moderate Strategic Balanced Fund - 17,669 units           **                 241,343
       State Street Global Advisors         Conservative Strategic Balanced Fund - 7,181 units        **                 105,789
       State Street Global Advisors         Aggressive Stratigic Balanced Fund - 9,461 units          **                 117,313
       State Street Global Advisors         Russell 2000 Stock Fund - 9,965 units                     **                 255,382
       State Street Global Advisors         S&P 500 Stock Fund - 2,137 units                          **                 574,621
       State Street Global Advisors         S&P 500 Growth Stock Fund - 15,542 units                  **                 177,190
       State Street Global Advisors         S&P 500 Value Stock Fund - 22,421 units                   **                 278,112
       State Street Global Advisors         Midcap Stock Fund - 13,646 units                          **                 384,341
       State Street Global Advisors         Nasdaq 100 Stock Fund - 2,919 units                       **                  31,686
       State Street Global Advisors         US REIT Index Fund - 2253 units                           **                  73,679
       State Street Global Advisors         International Stock Fund- 6,425 units                     **                 136,235
       State Street Global Advisors         Money Market Fund - 600,755  units                        **                 600,755
       State Street Global Advisors         Aggregate Bond Fund - 314 units                           **                   5,405
       State Street Global Advisors         Government Bond Fund - 23,096 units                       **                 244,630
  *    Pentegra Retirement Services         Short-Term Investment Fund - 204,727 units                **                 204,727

  *    Participant loans                    Loans, ranging 0-5 years maturity with interest            0                 127,426
                                               rates of 5.00% to  10.50%                                             -----------

       Total assets held at end of year                                                                              $ 7,160,759
                                                                                                                     ===========

*      A party-in-interest transaction as defined by ERISA
**     Cost omitted for participant directed investments

                                                                            -10-




<Page>



                                  SIGNATURES


     The Plan.  Pursuant to the  requirements of the Securities  Exchange Act of
1934, the trustees (or other persons who  administer the employee  benefit plan)
have  duly  caused  this  annual  report  to be  signed  on  its  behalf  by the
undersigned hereunto duly authorized.


                                      CITIZENS SOUTH BANK  EMPLOYEES' SAVINGS &
                                      PROFIT SHARING PLAN AND TRUST






Date: June 26, 2007                   By:    /s/ Paul L. Teem, Jr.
                                             -----------------------------
                                      Name:  Paul L. Teem, Jr.
                                      Title: Executive Vice President, Secretary
                                              and Chief Administrative Officer,
                                              Citizens  South Bank


<Page>


Cherry
Bekaert &
Holland
Certified Public
Accountants &
Consultants


            CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM



The Board of Directors
Citizens South Banking Corporation
Gastonia, North Carolina


We consent to the  incorporation by reference in the Registration  Statements on
Form S-8 (Nos.  333-103218,  333-77657 and 333-111228) of Citizens South Banking
Corporation of our report dated June 27, 2007,  related to the statements of net
assets  available  for  benefits  of as of  December  31,  2006 and 2005 and the
related  statement of changes in net assets  available for benefits for the year
ended  December  31,  2006 which are  included in the  December  31, 2006 Annual
Report on Form 11-K of Citizens South Bank  Employees'  Savings & Profit Sharing
Plan.



/s/ Cherry, Bekaert & Holland, L.L.P.
- -------------------------------------

Gastonia, North Carolina
June 27, 2007