Sponsored Listings:

Seal Harbor Post Office Hours

Retail Hours

Monday-Friday 12:00pm - 4:00pm
Saturday 8:30am - 11:30am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 12:15pm, 1:00pm - 3:00pm
Saturday-Sunday Closed

Monday-Friday 12:00pm - 4:00pm
Saturday 7:45am - 11:45am
Sunday Closed
Sponsored Listings:

USPS Shipping Rate Calculator



← Back to Hancock County

Aimee B Williams (Postmaster)
14 Main St
Seal Harbor, ME 04675

The Seal Harbor Post Office is located in the state of Maine within Hancock County. This location serves 253 Seal Harbor residents with a median income of $85,313. It's estimated that approximately 404 packages pass through this post office each year.

Seal Harbor Post Office Location 04675

Seal Harbor Maine Local Links

Post Offices Near Seal Harbor by ZIP Code