06376 Post Office

Find 06376 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.


South Lyme Post Office 389 Shore Road Old Lyme CT 06371 0.3 miles from 06376 860-434-5361


Niantic Post Office 58 Pennsylvania Avenue East Lyme CT 06357 3.8 miles from 06376 860-739-8211

Old Lyme Post Office 12 Halls Road Old Lyme CT 06371 4.4 miles from 06376 860-434-1653

East Lyme Post Office 225 Boston Post Road East Lyme CT 06333 5.4 miles from 06376 860-739-2095

Old Saybrook Post Office 36 Main Street Old Saybrook CT 06475 6.3 miles from 06376 860-388-4479

Waterford Post Office 222 Boston Post Road Waterford CT 06385 7.0 miles from 06376 860-443-8407

Essex Post Office 12 Main Street Essex CT 06426 8.1 miles from 06376 860-767-8476

New London Post Office 27 Masonic Street New London CT 06320 9.2 miles from 06376 860-443-4393

Centerbrook Post Office 4 Westbrook Road Essex Village CT 06409 9.4 miles from 06376 860-767-8730

Westbrook Post Office 1411 Boston Post Road Westbrook CT 06498 9.7 miles from 06376 860-399-6293

Borough Post Office 202 Thames Street Groton CT 06340 9.8 miles from 06376 860-445-0180

Groton Naval Base Post Office 1 Naval Submarine Base Groton CT 06349 9.9 miles from 06376 860-445-7744

Ivoryton Post Office 98 Main Street Essex CT 06442 10.4 miles from 06376 860-767-8515

Quaker Hill Post Office 132 Old Norwich Road Waterford CT 06375 10.6 miles from 06376 860-443-5020

Orient Post Office 980 Village Lane Orient NY 11957 10.9 miles from 06376 631-323-9760

Groton Post Office 100 Plaza Court Groton CT 06340 11.2 miles from 06376 860-445-8154

Deep River Post Office 225 Main Street Deep River CT 06417 11.3 miles from 06376 860-526-5970

Hadlyme Post Office 1 Ferry Road Old Lyme CT 06371 11.7 miles from 06376 860-526-6088

East Marion Post Office 9165 Main Road East Marion NY 11939 12.4 miles from 06376 631-477-1668

Chester Post Office 100 Main Street Chester CT 06412 12.5 miles from 06376 860-526-2780

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.