<SEC-DOCUMENT>0001140361-21-005050-index.html : 20210216
<SEC-HEADER>0001140361-21-005050.hdr.sgml : 20210216
<ACCEPTANCE-DATETIME>20210216172345
ACCESSION NUMBER:		0001140361-21-005050
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20210216
DATE AS OF CHANGE:		20210216

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:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-10592
		FILM NUMBER:		21640999

	BUSINESS ADDRESS:	
		STREET 1:		6 METRO PARK ROAD
		CITY:			ALBANY
		STATE:			NY
		ZIP:			12205
		BUSINESS PHONE:		5183773311

	MAIL ADDRESS:	
		STREET 1:		6 METRO PARK ROAD
		CITY:			ALBANY
		STATE:			NY
		ZIP:			12205
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>brhc10020307_defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: brhc10020307_defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.A
<SEQUENCE>2
<FILENAME>brh10020307_ex99-a.htm
<DESCRIPTION>EXHIBIT 99 (A)
<TEXT>
Document 2 - file: brh10020307_ex99-a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image00001.jpg
<TEXT>
Document 3 - file: image00001.jpg

</DOCUMENT>
</SEC-DOCUMENT>