-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001104659-09-048456.txt : 20090810
<SEC-HEADER>0001104659-09-048456.hdr.sgml : 20090810
<ACCEPTANCE-DATETIME>20090810105332
ACCESSION NUMBER:		0001104659-09-048456
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20090630
FILED AS OF DATE:		20090810
DATE AS OF CHANGE:		20090810

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ACNB CORP
		CENTRAL INDEX KEY:			0000715579
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				232233457
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-11783
		FILM NUMBER:		09998158

	BUSINESS ADDRESS:	
		STREET 1:		675 OLD HARRISBURG RD
		STREET 2:		P O BOX 3129
		CITY:			GETTYSBURG
		STATE:			PA
		ZIP:			17325
		BUSINESS PHONE:		7173343161

	MAIL ADDRESS:	
		STREET 1:		P O BOX 3129
		STREET 2:		675 OLD HARRISBURG RD
		CITY:			GETTYSBURG
		STATE:			PA
		ZIP:			17325
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>a09-18629_110q.htm
<DESCRIPTION>10-Q
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>a09-18629_1ex31d1.htm
<DESCRIPTION>EX-31.1
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>a09-18629_1ex31d2.htm
<DESCRIPTION>EX-31.2
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>a09-18629_1ex32d1.htm
<DESCRIPTION>EX-32.1
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>5
<FILENAME>a09-18629_1ex32d2.htm
<DESCRIPTION>EX-32.2
</DOCUMENT>
</SUBMISSION>