<SEC-DOCUMENT>0000000000-15-003736-index.html : 20150224
<SEC-HEADER>0000000000-15-003736.hdr.sgml : 20150224
<ACCEPTANCE-DATETIME>20150126112721
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-15-003736
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150126

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PROSPERITY BANCSHARES INC
		CENTRAL INDEX KEY:			0001068851
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				742331986
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		4295 SAN FELIPE
		STREET 2:		N/A
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77027
		BUSINESS PHONE:		7136939300

	MAIL ADDRESS:	
		STREET 1:		4295 SAN FELIPE
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77027
PUBLIC REFERENCE ACCESSION NUMBER:		0001193125-14-077724 [HTML]
</SEC-HEADER>
<DOCUMENT>
<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
<TEXT>
Document 1 - file: filename1.pdf

</DOCUMENT>
</SEC-DOCUMENT>