Ionia County Post Offices

201 E Main St
Belding, Michigan 48809

108 N Main St
Clarksville, Michigan 48815

101 E Main St
Hubbardston, Michigan 48845

117 N Kidd St
Ionia, Michigan 48846

907 4th Ave
Lake Odessa, Michigan 48849

308 E Bridge St
Lyons, Michigan 48851

230 Superior St
Muir, Michigan 48860

3018 W Palmer Rd
Orleans, Michigan 48865

154 E Main St
Pewamo, Michigan 48873

235 N Lincoln St
Portland, Michigan 48875

29 N Bridge St
Saranac, Michigan 48881

Ionia County

There are 11 US Post Offices in Ionia County serving a total of 63,167 residents equating to 5,742 residents per post office. It's estimated that approximately 100,822 packages are handled across the 11 county post offices annually. Ionia County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 63,905. The county seat is Ionia. The Ionia County Courthouse was built by Claire Allen, a prominent southern Michigan architect. Ionia County comprises the Ionia, MI Micropolitan Statistical Area, which is also included in the Grand Rapids-Wyoming-Muskegon, MI Combined Statistical Area."