Postmaster Finder
Post Offices by County

HENRY COUNTY,

ILLINOIS

ZIP Code	Post Office	Date Established	Date Discontinued

61413	ALPHA	06/28/1871
61233	ANDOVER	05/15/1837
61234	ANNAWAN
61235	ATKINSON
61419	BISHOP HILL	06/05/1848
61238	CAMBRIDGE
61241	COLONA	05/19/1855
61434	GALVA	02/05/1855
61254	GENESEO
61258	HOOPPOLE	07/12/1880	12/29/2007
61443	KEWANEE	03/02/1855
61262	LYNN CENTER
61468	OPHIEM		06/13/2009
61273	ORION
61274	OSCO
61490	WOODHULL	06/17/1856

Postmaster FinderPost Offices by County