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Post Offices by County

BLUE EARTH COUNTY, MINNESOTA

ZIP Code Post Office Date Established Date Discontinued
56010 AMBOY 12/12/1879
56024 EAGLE LAKE
56034 GARDEN CITY
56037 GOOD THUNDER
56063 MADISON LAKE 09/10/1885
56001 MANKATO 11/25/1853
56065 MAPLETON 04/18/1857
56078 PEMBERTON
56080 SAINT CLAIR
56090 VERNON CENTER 05/24/1858

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