Post office in Mount Pleasant

AgentData lists 23 post offices in Mount Pleasant, United States. Updated May 2026.

23 businesses1 with websites
Carson City Post Office

215, West Main Street, Carson City, 48811, MI

Clare Post Office
Elm Hall Post Office

5025, North Lumberjack Road, Elm Hall, 48830, MI

Lake George Post Office
Lake Post Office
Post Office - Winn

2855, West Blanchard Road, Winn, 48896-9800, MI

Riverdale Post Office

6728, North Lumberjack Road, Riverdale, 48877-9700, MI

Sears Post Office
Six Lakes Post Office

126, Clark Street, Six Lakes, 48886, MI

Sumner Post Office

10674, West Saint Charles Road, Sumner, 48889, MI

The UPS Store
United States Post Office
United States Post Office

813, North Main Street, Mount Pleasant, 48858-1506, MI

United States Post Office

Lake, 48632, MI

United States Postal Service

191, South 1st Street, Harrison, 48625, MI

United States Postal Service

103, West Fulton Avenue, Pompeii, 48874, IL

Full profile
USPS 49320

Also in Mount Pleasant

Place of worship ()Fuel supplier ()Restaurant ()Convenience store ()Fast food restaurant ()Elementary school ()Private sector bank ()Variety store ()

Post office in nearby cities

Beckley ()Charleston ()Salisbury ()Williamsburg ()Rutland ()Ottumwa ()Lincoln ()Clarksburg ()

Frequently asked questions

How many post offices are in Mount Pleasant?

AgentData lists 23 post offices in Mount Pleasant as of May 2026.

Which post offices in Mount Pleasant have a website?

1 of 23 post offices in Mount Pleasant have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=post-office&city=mount-pleasant-mi-us