Waterbury Post Office

135 Grand St, Waterbury, CT 06701

Contact Numbers

Phone: 203-574-6521
Fax: 203-574-6588
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:00am - 8:00pm
Tuesday 7:00am - 8:00pm
Wednesday 7:00am - 8:00pm
Thursday 7:00am - 8:00pm
Friday 7:00am - 8:00pm
Saturday 7:00am - 8:00pm
Sunday Closed

Last Collection Times

Monday 7:00pm
Tuesday 7:00pm
Wednesday 7:00pm
Thursday 7:00pm
Friday 7:00pm
Saturday 7:00pm
Sunday Closed

Passport Appointment Hours*

Monday 10:00am - 5:00pm
Tuesday 10:00am - 5:00pm
Wednesday 10:00am - 5:00pm
Thursday 10:00am - 5:00pm
Friday 10:00am - 5:00pm
Saturday 9:00am - 11:30am
Sunday Closed

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

*An appointment is required to apply for or renew US Passports. Please Call or schedule online.

Bulk Mail Acceptance Hours

Monday 9:30am - 6:00pm
Tuesday 9:30am - 6:00pm
Wednesday 9:30am - 6:00pm
Thursday 9:30am - 6:00pm
Friday 9:30am - 6:00pm
Saturday Closed
Sunday Closed

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking
  • Passport Appointment Hours

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Waterbury 2
135 Grand St
0.0 mile away

East End
159 Manor Ave Ste 6
1.1 miles away

41 Wigwam Ave
1.2 miles away

797 Lakewood Ave
1.6 miles away


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Angry staff that dont know the law. I hope the supervisor gets fired after she lied to the police about a customer.


Horrible, horrible staff who do know their own rules and don't care to know them. Horrible, horrible supervisor who doesn't know the rules though they are printed right on USPS' on Poster 7 that is posted right in their own lobby. Horrible, horrible supervisor who lied on the official police report and will face the consequences for those lies. Sucks for the officers who made that unlawful arrest the horrible, horrible supervisor tricked them into undertaking over her lies. This will cost the department (citizens) and the officers less than what is truly deserved but enough to set them straight.


The "supervisor" at this location had a law abiding citizen arrested for trespassing because she personally did not like his demeanor while in the public areas of this post office. It is atrocious behavior and she needs remedial training and a personnel mark in her folder for such an attack on the law abiding public.


On 6/21 I called 1800.275.8777 to get information regarding a package delivery. The wait time was between 16 and 24 mins and I waited over 45 min awful service was not able to help or get package

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