UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                            WASHINGTON, D.C.  20549
                                  ___________

                                    FORM 8-K


                                 CURRENT REPORT


     PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


      Date of Report (Date of earliest event reported): December 24, 2009
                                  ___________

                         STERLING FINANCIAL CORPORATION
             (Exact name of registrant as specified in its charter)

          Washington                      0-20800                91-1572822
(State or other jurisdiction of   (Commission File Number)    (I.R.S. Employer
 incorporation or organization)                              Identification No.)


                111 North Wall Street, Spokane, Washington 99201
              (Address of principal executive offices) (Zip Code)

                                 (509) 458-3711
              (Registrant's telephone number, including area code)

                                 Not Applicable
         (Former Name or Former Address, if Changed Since Last Report)


Check  the  appropriate  box  below  if  the  Form  8-K  filing  is  intended to
simultaneously  satisfy the filing obligation of the registrant under any of the
following  provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act  (17  CFR  240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act  (17  CFR  240.13e-4(c))




                    INFORMATION TO BE INCLUDED IN THE REPORT

Item 1.01  Entry into a Material Definitive Agreement.

On  December  24,  2009,  Sterling  Financial Corporation ("Sterling") agreed to
enter  into  a written agreement (the "Agreement") with the Federal Reserve Bank
of  San  Francisco (the "Reserve Bank"). The Agreement was anticipated following
other  recent  regulatory  orders  and  agreements  and substantially all of the
requirements  of  the Agreement are similar to those already imposed on Sterling
Savings  Bank  by  the  FDIC.

The Reserve Bank Agreement is designed to enhance Sterling's ability to act as a
source  of  strength to its wholly owned subsidiaries, Sterling Savings Bank and
Golf  Savings  Bank,  and  requires  that  Sterling obtain Reserve Bank approval
before  paying  dividends,  taking  dividends  from the subsidiary banks, making
payments  on  subordinated debt or trust preferred securities, incurring debt or
purchasing/redeeming  Sterling stock. The Agreement also requires the Company to
submit  a  risk  management  plan,  a  capital  plan,  cash flow projections and
progress  reports  and  to  obtain  Reserve  Bank approval before appointing new
directors  or  senior  executive  officers  and  to  comply with certain payment
restrictions  on  golden  parachute  payments  and indemnification restrictions.

The  Reserve  Bank Agreement and the FDIC agreement formalize steps that already
are under way at Sterling, and the company will continue to work aggressively to
meet all of requirements of its regulators. The bank and holding company boards,
along  with  its  advisors, are directly involved with all aspects of Sterling's
strategy  and  support  its  progress  toward  meeting  these  requirements.

The  foregoing  description of the Agreement does not purport to be complete and
is  qualified  in its entirety by reference to the complete copy of the document
attached  hereto  as  Exhibit  10.1.

Item 9.01  Financial Statements and Exhibits.

     (d)  The following exhibit is being filed herewith:

     Exhibit No.      Exhibit Description
     -----------      --------------------

     10.1             Written Agreement between Sterling Financial Corporation
                      and the Federal Reserve Bank of San Francisco, dated
                      December 24, 2009.





                               S I G N A T U R E

     Pursuant  to  the  requirements of the Securities Exchange Act of 1934, the
registrant  has  duly  caused  this  report  to  be  signed on its behalf by the
undersigned  thereunto  duly  authorized.


                                          STERLING FINANCIAL CORPORATION
                                          ------------------------------
                                                   (Registrant)


   December 31, 2009                      By: /s/ Daniel  G.  Byrne
--------------------------                    ----------------------
        Date                                  Daniel  G.  Byrne
                                              Executive Vice President,
                                              Assistant Secretary, and Principal
                                              Financial Officer