Location.com logo
USPS self-service kiosk
Brand Certified

United States Postal Service

3.5
(97 reviews)

Business Details

100 Admiral Callaghan Ln, Vallejo, CA
94591, United States
(800) 275-8777
http://usps.com/postoffice

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 100 Admiral Callaghan Ln 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
100 Admiral Callaghan Ln, Vallejo, CA
94591, United States

Hours

Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
Saturday9:00 AM - 3:00 PM
SundayClosed

Products & Services

1 list · 29 items

Explore offerings from United States Postal Service on 100 Admiral Callaghan Ln in Vallejo, with popular services available at this location.

USPS Services

29 items

Services

APC
BIOIPPB
BULKMAILACCEPT
BURIALFLAGS
BUSINESS
CALLREFERRAL
CARRIER
CARRIERCALLREFERRAL
DELIVERYUNIT
DUCKSTAMPS
FACTERMINALTYPERSS
GIFTCARDS
GREETINGCARDS
GXG
LASTCOLLECTION
LBRORETAIL
LBROSSK
LOBBY
MONEYORDERSDOM
MONEYORDERSINQ
PICKUPACCOUNTABLE
PICKUPHOLDMAIL
PICKUPNOTICELEFT
PMI
POBACCESS
POBDELIVERY
POBOXONLINE
RTLMKTGTERMINALTYPERSS
WINDOWSSERVICE

Reviews

3.5
97 reviews
5 stars
49
4 stars
8
3 stars
8
2 stars
7
1 star
25
  • MF
    Ms. Frederick
    Jun 15, 2026
    5.0
    Friendly, good, kind, helpful, respectful people work here. Thank you
  • JL
    John Lytle
    Jun 15, 2026
    5.0
    Aways professional and friendly. Local Home Acres Ave postman is outstanding.
  • RJ
    Rosemary Johnson
    Jun 8, 2026
    5.0
    I pass by the Benicia PO to come to this location. Been coming here for years and yes they are the most, patient, courteous and knowledgeable. The lines can get long but they maintain good service to ALL. Someone vandalized our mailbox cluster and I am at this PO often lately. It’s been over a month and it’s still not fixed. How much longer? Realize a number of boxes got hit but it’s super inconvenient standing in line and using expensive gas just to pick up mail. How much longer?
  • LS
    Liz Smith
    May 21, 2026
    5.0
    Very convenient!
  • ML
    M Lopez
    May 1, 2026
    5.0
    Support your local post office ! Sometimes there’s a wait but they’re always kind and keeping it budget friendly ! Thank you post office !

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

This information is certified by United States Postal Service and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified June 28, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including:
+100
Others