<SEC-DOCUMENT>0000950142-17-001885-index.html : 20171025
<SEC-HEADER>0000950142-17-001885.hdr.sgml : 20171025
<ACCEPTANCE-DATETIME>20171025162811
ACCESSION NUMBER:		0000950142-17-001885
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		9
FILED AS OF DATE:		20171025
DATE AS OF CHANGE:		20171025
EFFECTIVENESS DATE:		20171025

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AUTOMATIC DATA PROCESSING INC
		CENTRAL INDEX KEY:			0000008670
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
		IRS NUMBER:				221467904
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-05397
		FILM NUMBER:		171153317

	BUSINESS ADDRESS:	
		STREET 1:		ONE ADP BOULVARD
		CITY:			ROSELAND
		STATE:			NJ
		ZIP:			07068
		BUSINESS PHONE:		9739745000

	MAIL ADDRESS:	
		STREET 1:		ONE ADP BOULEVARD
		CITY:			ROSELAND
		STATE:			NJ
		ZIP:			07068
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>eh1701074_defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: eh1701074_defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>eh1701074_ex01.htm
<DESCRIPTION>EXHIBIT 1
<TEXT>
Document 2 - file: eh1701074_ex01.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>eh1701074_ex02.htm
<DESCRIPTION>EXHIBIT 2
<TEXT>
Document 3 - file: eh1701074_ex02.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>eh1701074_ex03.htm
<DESCRIPTION>EXHIBIT 3
<TEXT>
Document 4 - file: eh1701074_ex03.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>5
<FILENAME>eh1701074_ex04.htm
<DESCRIPTION>EXHIBIT 4
<TEXT>
Document 5 - file: eh1701074_ex04.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>ex1_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: ex1_1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ex2_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ex2_1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>ex3_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: ex3_1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>ex4_1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: ex4_1.jpg

</DOCUMENT>
</SEC-DOCUMENT>