Ionia County, Michigan ZIP Codes

Advertisement

ZIP Codes in Ionia County with Associated Cities & Towns

Ionia County, MI - Standard ZIP Codes
48809 | 48815 | 48834 | 48837 | 48838 | 48845 | 48846 | 48849 | 48851 | 48860 | 48861 | 48865 | 48873 | 48875 | 48881 | 48890 | 48894 | 49302 | 49325 | 49331
Ionia County, MI - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
48870 | 48887
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
Advertisement

Map of Ionia County, MI ZIP Codes With Actual (Default) City Names

Belding
Clarksville
Hubbardston
Ionia
Lake Odessa
Lyons
Muir
Orleans
Palo
Pewamo
Portland
Saranac
Smyrna

NOTE: LARGE COMPLEX ZIP CODE MAPS CAN BE SLOW LOADING!

YES, DISPLAY THE MAP!