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Post Offices by County

INGHAM COUNTY, MICHIGAN

ZIP Code Post Office Date Established Date Discontinued
48819 DANSVILLE
48823 EAST LANSING 06/30/1884
EDEN 09/30/1971
48840 HASLETT
48842 HOLT 02/03/1848
48924 LANSING 04/27/1847
49251 LESLIE 10/07/1837
48854 MASON
48864 OKEMOS
49264 ONONDAGA 10/16/1838
49285 STOCKBRIDGE 10/16/1838
48892 WEBBERVILLE
48895 WILLIAMSTON 05/10/1842

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