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USPS self-service kiosk
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United States Postal Service

3.1
(44 reviews)

Business Details

42 Water St, Guilford, CT
06437, United States
(800) 275-8777
http://usps.com/postoffice

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 42 Water St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Location

United States Postal Service
42 Water St, Guilford, CT
06437, United States

Hours

Monday8:30 AM - 1:00 PM2:00 PM - 5:00 PM
Tuesday8:30 AM - 1:00 PM2:00 PM - 5:00 PM
Wednesday8:30 AM - 1:00 PM2:00 PM - 5:00 PM
Thursday8:30 AM - 1:00 PM2:00 PM - 5:00 PM
Friday8:30 AM - 1:00 PM2:00 PM - 5:00 PM
Saturday8:30 AM - 1:00 PM
SundayClosed

Products & Services

1 list · 5 items

USPS Services

5 items

Buy postage
Get information about USPS® products and services
Weigh and classify postage of envelopes and parcels
Change of Address (COA) service
Buy or cash Postal money orders

Reviews

3.1
44 reviews
5 stars
22
4 stars
1
3 stars
1
2 stars
1
1 star
19
  • AZ
    Allyson Zornak
    Sep 23, 2026
    1.0
    First time dealing with them and what a joke. Was trying to get a package from my mom. They delivered to the wrong address. Filed a missing mail claim. Crickets. Went in person and it was the first they have heard of a “missing package”. The gps location of delivery scan was different from address on the package. They told me they’d look into it and I gave them my phone number. Crickets. You can not request refund or file insurance claim until they mark it “lost”… they are trying to save their ass or something idk. It’s not even about the items it’s about the principle. And that my mom tried to do a nice surprise for me and they completely ruined it.
  • DK
    dan kahan
    Aug 10, 2026
    5.0
    they serve the public w/ dedication.
  • MM
    Maureen Monaghan
    Jul 12, 2026
    5.0
    Great staff, always pleasant and if there is a line, it goes quickly.
  • AM
    amanda miller
    Jun 30, 2026
    1.0
    Awful driver. Used his hazard lights to pull out in front of me and cut me off I had to slam on my breaks. There was already traffic today and instead of waiting his turn he wanted to feel entitled and cause an accident. Do better USPS but not surprised.
  • ZZ
    ZIGvrt
    Apr 7, 2020
    1.0
    This place doesnt even have a working phone number and is impossible to contact it’s absolutely ridiculous, can I give negative stars some how?

Frequently Asked Questions About United States Postal Service

Can I get a passport application at this Post Office?

Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.

Is an appointment needed for passport services?

Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.

Brand Certified Facts from United States Postal Service

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Certified October 18, 2026Yext Knowledge Graph
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