06442 Post Office

Find 06442 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.


Ivoryton Post Office 98 Main Street Essex CT 06442 860-767-8515


Centerbrook Post Office 4 Westbrook Road Essex Village CT 06409 1.2 miles from 06442 860-767-8730

Essex Post Office 12 Main Street Essex CT 06426 2.4 miles from 06442 860-767-8476

Deep River Post Office 225 Main Street Deep River CT 06417 2.9 miles from 06442 860-526-5970

Westbrook Post Office 1411 Boston Post Road Westbrook CT 06498 4.1 miles from 06442 860-399-6293

Chester Post Office 100 Main Street Chester CT 06412 4.2 miles from 06442 860-526-2780

Old Saybrook Post Office 36 Main Street Old Saybrook CT 06475 4.3 miles from 06442 860-388-4479

Old Lyme Post Office 12 Halls Road Old Lyme CT 06371 5.5 miles from 06442 860-434-1653

Hadlyme Post Office 1 Ferry Road Old Lyme CT 06371 5.8 miles from 06442 860-526-6088

Clinton Post Office 2 West Main Street Clinton CT 06413 6.5 miles from 06442 860-669-4155

East Haddam Post Office 34 Main Street East Haddam CT 06423 8.0 miles from 06442 860-873-8521

Madison Post Office 781 Boston Post Road Madison CT 06443 9.4 miles from 06442 203-245-2394

South Lyme Post Office 389 Shore Road Old Lyme CT 06371 9.6 miles from 06442 860-434-5361

Haddam Post Office 1050 Saybrook Road Haddam CT 06438 9.9 miles from 06442 860-345-4770

East Lyme Post Office 225 Boston Post Road East Lyme CT 06333 11.1 miles from 06442 860-739-2095

Moodus Post Office 34 Falls Road East Haddam CT 06469 11.3 miles from 06442 860-873-8632

Higganum Post Office 26 Killingworth Road Haddam CT 06441 12.4 miles from 06442 860-345-2703

Niantic Post Office 58 Pennsylvania Avenue East Lyme CT 06357 12.5 miles from 06442 860-739-8211

Madison Post Office 20 State Street Guilford CT 06437 13.4 miles from 06442 315-893-1831

Guilford Post Office 42 Water Street Guilford CT 06437 13.6 miles from 06442 203-453-2429

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.