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Post Offices by County

ALLEN COUNTY, OHIO

ZIP Code Post Office Date Established Date Discontinued
45817 BLUFFTON 07/20/1837
45820 CAIRO
45833 DELPHOS 06/30/1846
GOMER 01/07/1854 06/09/1961
45850 HARROD 07/05/1883
45802 LIMA 02/01/1832
45887 SPENCERVILLE
45893 VAUGHNSVILLE

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