Antrim County Post Offices

3995 2nd St
Alba, Michigan 49611

9095 Helena Rd
Alden, Michigan 49612

110 N Bridge St
Bellaire, Michigan 49615

7956 E State St
Central Lake, Michigan 49622

12037 Baker St
Eastport, Michigan 49627

105 River St
Elk Rapids, Michigan 49629

9284 Main St
Ellsworth, Michigan 49729

8846 Underwood Ave
Elmira, Michigan 49730

7292 Cairn Hwy
Kewadin, Michigan 49648

115 N Williams St
Mancelona, Michigan 49659

Antrim County

There are 10 US Post Offices in Antrim County serving a total of 22,943 residents equating to 2,294 residents per post office. It's estimated that approximately 36,620 packages are handled across the 10 county post offices annually. Antrim County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 23,580. The county seat is Bellaire. The name is taken from County Antrim in Northern Ireland. YMCA Camp Hayo-Went-Ha, the oldest American summer camp that sits on its original site, occupies about one square mile on the shore of Torch Lake in Central Lake Township. Boys first attended Hayo-Went-Ha (variant of Hiawatha) in 1904."