06379 Post Office

Find 06379 post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Pawcatuck Post Office 66 South Broad Street Stonington CT 06379 860-599-6980


High St Station Post Office 5 High Street Westerly RI 02891 1.6 miles from 06379 401-596-9537

Westerly Post Office 110 Tom Harvey Road Westerly RI 02891 2.4 miles from 06379 401-596-1181

Stonington Post Office 20 Broad Street Stonington CT 06378 3.3 miles from 06379 860-535-0454

Ashaway Post Office 129 Main Street Hopkinton RI 02804 4.8 miles from 06379 401-377-8092

Old Mystic Post Office 47 Main Street Stonington CT 06378 5.9 miles from 06379 860-536-0510

Mystic Post Office 23 East Main Street Stonington CT 06355 5.9 miles from 06379 860-536-8143

Bradford Post Office 416 Bradford Road Westerly RI 02808 6.1 miles from 06379 401-377-8976

North Stonington Post Office 391 Norwich-Westerly Road North Stonington CT 06359 6.3 miles from 06379 860-535-2871

West Mystic Post Office 55 West Mystic Avenue Groton CT 06355 6.5 miles from 06379 860-536-0530

Noank Post Office 19 Pearl Street Groton CT 06340 7.5 miles from 06379 860-536-1433

Hopkinton Post Office 482 Main Street Hopkinton RI 02804 7.7 miles from 06379 401-377-8084

Fishers Island Post Office 1 Oriental Ave Fishers Island NY 06390 8.6 miles from 06379 631-788-7835

Groton Long Point Post Office 44 Beach Road Groton CT 06340 8.9 miles from 06379 860-536-1404

Wood River Junction Post Office 446 Church Street Richmond RI 02894 9.7 miles from 06379 401-364-7960

Ledyard Post Office 764 Colonel Ledyard Highway Ledyard CT 06339 10.2 miles from 06379 860-464-3147

Groton Post Office 100 Plaza Court Groton CT 06340 10.3 miles from 06379 860-445-8154

Groton Naval Base Post Office 1 Naval Submarine Base Groton CT 06349 11.4 miles from 06379 860-445-7744

Carolina Post Office 790 Alton Carolina Road Charlestown RI 02813 11.7 miles from 06379 401-364-0251

Rockville Post Office 332 Canonchet Road Hopkinton RI 02832 11.8 miles from 06379 401-539-8676

About Post Offices

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.