USPS - Postal Service in Southwest Harbor - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Southwest Harbor | 21 Clark Point Rd | 207-244-3456 | |
| USPS Mail Collection/Drop Box - 21 Clark Point Rd | 21 Clark Point Rd | ||
| USPS Mail Collection/Drop Box - 21 Clarkpoint Rd | 21 Clarkpoint Rd | ||