<SEC-DOCUMENT>0001140361-17-018565-index.html : 20170505
<SEC-HEADER>0001140361-17-018565.hdr.sgml : 20170505
<ACCEPTANCE-DATETIME>20170505130848
ACCESSION NUMBER:		0001140361-17-018565
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20170505
DATE AS OF CHANGE:		20170505

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRUSTCO BANK CORP N Y
		CENTRAL INDEX KEY:			0000357301
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				141630287
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-217712
		FILM NUMBER:		17817355

	BUSINESS ADDRESS:	
		STREET 1:		5 SARNOWSKI DRIVE
		CITY:			GLENVILLE
		STATE:			NY
		ZIP:			12302
		BUSINESS PHONE:		5183773311

	MAIL ADDRESS:	
		STREET 1:		5 SARNOWSKI DRIVE
		CITY:			GLENVILLE
		STATE:			NY
		ZIP:			12302
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>forms3.htm
<DESCRIPTION>S-3
<TEXT>
Document 1 - file: forms3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5
<SEQUENCE>2
<FILENAME>ex5.htm
<DESCRIPTION>EXHIBIT 5
<TEXT>
Document 2 - file: ex5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>ex23_1.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: ex23_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>4
<FILENAME>ex23_2.htm
<DESCRIPTION>EXHIBIT 23.2
<TEXT>
Document 4 - file: ex23_2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>5
<FILENAME>ex24.htm
<DESCRIPTION>EXHIBIT 24
<TEXT>
Document 5 - file: ex24.htm

</DOCUMENT>
</SEC-DOCUMENT>