Borough Post Office

202 Thames St Groton, CT 06340
Phone: 860-445-0180

Parking: Street Parking
Post Office Lobby Hours
Monday 9:30am - 4:00pm
Tuesday 9:30am - 4:00pm
Wednesday 9:30am - 4:00pm
Thursday 9:30am - 4:00pm
Friday 9:30am - 4:00pm
Saturday 9:30am - 12:30pm
Sunday Closed


Borough Post Office is a United States Postal Service (USPS) facility in Groton, CT. This post office offers a full array of services, including package delivery and first class mail.


Business Reply Mail® Account Balance
Business Reply Mail New Permit
Burial Flags
Duck Stamps
Money Orders (Domestic)
Money Orders (Inquiry)
Money Orders (International)
Pickup Hold Mail
Pickup Accountable Mail
PO Boxes
Priority Mail International®

Nearby Post Offices

New London Post Office

27 Masonic St Ste 1
New London, CT 06320

Groton Post Office

100 Plaza Ct
Groton, CT 06340

Groton Naval Base Post Office

1 Naval Submarine Base
Groton, CT 06349

Waterford Post Office

222 Boston Post Rd
Waterford, CT 06385

Quaker Hill Post Office

132 Old Norwich Rd
Quaker Hill, CT 06375

Groton Long Point Post Office

44 Beach Rd
Groton, CT 06340

Gales Ferry Post Office

12 Military Hwy
Gales Ferry, CT 06335

Noank Post Office

19 1/2 Pearl St
Groton, CT 06340

Montville Post Office

293 Route 163
Montville, CT 06353

Ledyard Post Office

764 Colonel Ledyard Hwy
Ledyard, CT 06339

Fishers Island Post Office

1 Oriental Ave
Fishers Island, NY 06390

West Mystic Post Office

55 W Mystic Ave
West Mystic, CT 06388