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


SCHEDULE 13G

Under the Securities Exchange Act of 1934
(Amendment No. )*

(Name of Issuer)
PACIFIC PREMIER BANCORP

(Title of Class of Securities)
Common Stock


(CUSIP Number)
69478X105

Check the following box if a fee
is being paid with this statement.
 (A fee is not required only if the filing
person:  (1) has a previous statement on
file reporting beneficial ownership of more
than five percent of the class of securities
described in Item 1; and (2) has filed no amendment
subsequent thereto reporting beneficial ownership
 of five percent or less of such class.)
(See Rule 13d-7).

*The remainder of this cover page shall
 be filled out for a reporting persons initial
 filing on this form with respect to the subject
 class of securities, and for any subsequent
 amendment containing information which would
alter the disclosures provided in a prior cover page.

The information required in the remainder
 of this cover page shall not be deemed
 to be filed for the purpose of Section
18 of the Securities Exchange Act of 1934
 (Act) or otherwise subject to the liabilities
 of that section of the Act but shall be subject
 to all other provisions of the Act
(however, see the Notes).


1  NAME OF REPORTING PERSON   S.S. OR I.R.S. IDENTIFICATION NO. OF PERSON
	THOMSON HORSTMANN & BRYANT, INC.
	22-3508647

2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
	N/A

3  SEC USE ONLY

4  CITIZENSHIP OR PLACE OF ORGANIZATION
	A DELWARE CORPORATION
	SADDLE BROOK, NJ  07663

5  SOLE VOTING POWER
	409,583

6  SHARED VOTING POWER
	0

7  SOLE DISPOSITIVE POWER
	409,583

8  SHARED DISPOSITIVE POWER
	NONE

9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	409,583

10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
	N/A

11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
	7.77%

12  TYPE OF REPORTING PERSON *
	IA

ITEM 1.
	(A) PACIFIC PREMIER BANCORP
	(B) 1600 SUNFLOWER AVE, 2ND FL., COSTA MESA, CA 92626

ITEM 2.
	(A) THOMSON HORSTMANN & BRYANT, INC.
	(B) PARK 80 WEST, PLAZA ONE, SADDLE BROOK, NJ 07663
	(C) A DELAWARE CORPORATION
	(D) COMMON
	(E) 69478X105

ITEM 3.
	(E) INVESTMENT ADVISER REGISTERED
UNDER SECTION 203 OF THE INVESTMENT
		    ADVISERS ACT OF 1940

ITEM 4.
	(A)  409,583
	(B)  7.77%
	(C)	(I)	409,583
		(II)	0
		(III)	409,583
		(IV)	NONE

ITEM 5.  N/A

ITEM 6.  N/A

ITEM 7.  N/A

ITEM 8.  N/A

ITEM 9.  N/A


ITEM 10. CERTIFICATION
	By signing below I certify that,
 to the best of my knowledge and belief,
 the securities referred to above were acquired
in the ordinary course of business and were not
 acquired for the purpose of and do not have the
effect of changing or influencing the control of
the issuer of such securities and were not acquired
 in connection with or as a participant in any
 transaction having such purposes or effect.

SIGNATURE

After reasonable inquiry and to the
best of my knowledge and belief, I certify
that the information set forth in this statement
 is true, complete and correct.

							Richard A. Horstmann, VP
							Date:   1/25/07