<SEC-DOCUMENT>0000740663-20-000015-index.html : 20200310
<SEC-HEADER>0000740663-20-000015.hdr.sgml : 20200310
<ACCEPTANCE-DATETIME>20200310141813
ACCESSION NUMBER:		0000740663-20-000015
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20200310
FILED AS OF DATE:		20200310
DATE AS OF CHANGE:		20200310
EFFECTIVENESS DATE:		20200310

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIRST OF LONG ISLAND CORP
		CENTRAL INDEX KEY:			0000740663
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				112672906
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32964
		FILM NUMBER:		20700990

	BUSINESS ADDRESS:	
		STREET 1:		10 GLEN HEAD RD
		CITY:			GLEN HEAD
		STATE:			NY
		ZIP:			11545
		BUSINESS PHONE:		5166714900

	MAIL ADDRESS:	
		STREET 1:		10 GLEN HEAD ROAD
		CITY:			GLEN HEAD
		STATE:			NY
		ZIP:			11545
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>flic-20200310xdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: flic-20200310xdef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>flic-20200310xdef14ag001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: flic-20200310xdef14ag001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>flic-20200310xdef14ag002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: flic-20200310xdef14ag002.jpg

</DOCUMENT>
</SEC-DOCUMENT>