<SEC-DOCUMENT>0001047469-15-005600-index.html : 20150619
<SEC-HEADER>0001047469-15-005600.hdr.sgml : 20150619
<ACCEPTANCE-DATETIME>20150619171217
ACCESSION NUMBER:		0001047469-15-005600
CONFORMED SUBMISSION TYPE:	S-4/A
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20150619
DATE AS OF CHANGE:		20150619

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PACWEST BANCORP
		CENTRAL INDEX KEY:			0001102112
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				330885320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-4/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-203573
		FILM NUMBER:		15943058

	BUSINESS ADDRESS:	
		STREET 1:		6110 EL TORDO
		CITY:			RANCHO SANTA FE
		STATE:			CA
		ZIP:			92067
		BUSINESS PHONE:		8587563023

	MAIL ADDRESS:	
		STREET 1:		275 NORTH BREA BLVD
		CITY:			BREA
		STATE:			CA
		ZIP:			92821

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRST COMMUNITY BANCORP /CA/
		DATE OF NAME CHANGE:	19991229
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-4/A
<SEQUENCE>1
<FILENAME>a2225103zs-4a.htm
<DESCRIPTION>S-4/A
<TEXT>
Document 1 - file: a2225103zs-4a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>a2225103zex-23_1.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 2 - file: a2225103zex-23_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>a2225103zex-23_2.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 3 - file: a2225103zex-23_2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>4
<FILENAME>a2225103zex-23_3.htm
<DESCRIPTION>EX-23.3
<TEXT>
Document 4 - file: a2225103zex-23_3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>a2225103zex-99_1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 5 - file: a2225103zex-99_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g1039642.jpg
<DESCRIPTION>G1039642.JPG
<TEXT>
Document 6 - file: g1039642.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g992640.jpg
<DESCRIPTION>G992640.JPG
<TEXT>
Document 7 - file: g992640.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g851520.jpg
<DESCRIPTION>G851520.JPG
<TEXT>
Document 8 - file: g851520.jpg

</DOCUMENT>
</SEC-DOCUMENT>