06770 Post Office

Find 06770 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.


Naugatuck Post Office 170 Water Street Naugatuck CT 06770 203-729-5381


Union City Post Office 505 North Main Street Naugatuck CT 06770 203-720-4199

Beacon Falls Post Office 101 North Main Street Beacon Falls CT 06403 3.1 miles from 06770 203-729-2341

Prospect Post Office 70 Waterbury Road Prospect CT 06712 4.0 miles from 06770 203-758-4771

Middlebury Post Office 590 Middlebury Road Middlebury CT 06762 4.4 miles from 06770 203-758-2334

Waterbury Post Office 135 Grand Street Waterbury CT 06702 4.5 miles from 06770 203-574-6521

East End Post Office 159 Manor Avenue Waterbury CT 06705 4.7 miles from 06770 203-574-6512

Lakewood Post Office 797 Lakewood Road Waterbury CT 06704 6.2 miles from 06770 203-757-7511

Seymour Post Office 91 Main Street Seymour CT 06483 6.6 miles from 06770 203-888-3830

Plaza Post Office 41 Wigwam Avenue Waterbury CT 06704 6.6 miles from 06770 203-759-3642

Oakville Post Office 322 Main Street Watertown CT 06795 7.2 miles from 06770 860-274-3981

Cheshire Post Office 210 Maple Avenue Cheshire CT 06410 7.8 miles from 06770 203-272-3594

Watertown Post Office 30 Woodruff Avenue Watertown CT 06795 8.4 miles from 06770 860-274-2900

Marion Post Office 2321 Meriden-Waterbury Turnpike Southington CT 06444 8.4 miles from 06770 860-621-0707

Wolcott Post Office 803 Wolcott Road Wolcott CT 06716 8.7 miles from 06770 203-879-1557

Woodbury Post Office 1 Washington Avenue Woodbury CT 06798 9.0 miles from 06770 203-263-3507

Southbury Post Office 710 Main Street South Southbury CT 06488 9.4 miles from 06770 203-264-2779

Milldale Post Office 223 Clark Street Southington CT 06051 9.5 miles from 06770 860-628-7800

Stevenson Post Office 281 Cottage Street Monroe CT 06468 10.0 miles from 06770 203-268-5254

Ansonia Post Office 237 Main Street Ansonia CT 06401 10.1 miles from 06770 203-734-6818

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.