Post Office
- Harpswell Post Office 1212 Harpswell Neck Rd Harpswell, ME
- Orrs Island Post Office 1729 Harpswell Islands Rd Orrs Island, ME
- Bailey Island Post Office 2120 Harpswell Islands Rd Bailey Island, ME
- Sebasco Estates Post Office 415 Sebasco Rd Sebasco Estates, ME
- Phippsburg Post Office 520 Main Rd Phippsburg, ME