Sponsored Listings:
Alma Post Office
233 N State St
Alma, Michigan 48801
Ashley Post Office
120 S Sterling St
Ashley, Michigan 48806
Bannister Post Office
395 E Main St
Bannister, Michigan 48807
Breckenridge Post Office
307 E Saginaw St
Breckenridge, Michigan 48615
Elm Hall Post Office
5025 N Lumberjack Rd
Elm Hall, Michigan 48830
Elwell Post Office
6477 Pingree Rd
Elwell, Michigan 48832
Ithaca Post Office
120 N Pine River St
Ithaca, Michigan 48847
Middleton Post Office
116 S Newton St
Middleton, Michigan 48856
North Star Post Office
107 W Gratiot St
North Star, Michigan 48862
Perrinton Post Office
128 S Robinson St
Perrinton, Michigan 48871
Pompeii Post Office
103 E Fulton St
Pompeii, Michigan 48874
Riverdale Post Office
6728 N Lumberjack Rd
Riverdale, Michigan 48877
Saint Louis Post Office
217 W Center St
Saint Louis, Michigan 48880
Sumner Post Office
10674 W Saint Charles Rd
Sumner, Michigan 48889
Gratiot County
There are 14 US Post Offices in Gratiot County serving a total of 43,488 residents equating to 3,106 residents per post office. It's estimated that approximately 69,412 packages are handled across the 14 county post offices annually. Gratiot County (/\u02c8\u0261r\u00e6\u0283\u026at/) is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 42,476. The county seat is Ithaca, although its most populous city is Alma. Gratiot County comprises the Alma, MI Micropolitan Statistical Area, which is also included in the Mount Pleasant-Alma, MI Combined Statistical Area. The Gratiot County Courthouse was built in the classical revival style by Claire Allen, a prominent southern Michigan architect. It is one of seven sites in the county listed on the National Register of Historic Places (No. 76002291 added 1976). In June 2012, the 212.8 MW Gratiot County Wind Project opened, the largest wind power installation in the state."