Sponsored Listings:
Bancroft Post Office
130 N Main St
Bancroft, Michigan 48414
Byron Post Office
203 S Saginaw St
Byron, Michigan 48418
Corunna Post Office
330 N Shiawassee St
Corunna, Michigan 48817
Durand Post Office
211 N Oak St
Durand, Michigan 48429
Henderson Post Office
121 W Main
Henderson, Michigan 48841
Laingsburg Post Office
221 E Grand River Rd
Laingsburg, Michigan 48848
Lennon Post Office
3195 S Sheridan Rd
Lennon, Michigan 48449
Morrice Post Office
316 Main St
Morrice, Michigan 48857
New Lothrop Post Office
7505 S Saginaw St
New Lothrop, Michigan 48460
Owosso Post Office
319 N Washington St
Owosso, Michigan 48867
Perry Post Office
200 N Main
Perry, Michigan 48872
Shaftsburg Post Office
7090 W Beard Rd
Shaftsburg, Michigan 48882
Vernon Post Office
137 E Main St
Vernon, Michigan 48476
Shiawassee County
There are 13 US Post Offices in Shiawassee County serving a total of 75,396 residents equating to 5,800 residents per post office. It's estimated that approximately 120,340 packages are handled across the 13 county post offices annually. Shiawassee /\u02cc\u0283a\u026a.\u0259\u02c8w\u0252si\u02d0/ is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 70,648. The county seat is Corunna. The county was founded in 1822 and organized in 1837. Shiawassee County is named for the Shiawassee River, and means 'river that twists about'. In 2010, the center of population of Michigan was located in Shiawassee County, in the township of Bennington. Shiawassee County comprises the Owosso, MI Micropolitan Statistical Area and is included in the Lansing-East Lansing-Owosso, MI Combined Statistical Area. The Shiawassee County Courthouse was designed by Claire Allen, a prominent southern Michigan architect."