Brand Certified
United States Postal Service
1.2(6 reviews)
Certified by United States Postal Service • Aug 16, 2026
Business Details
3852 Main St, Byron, CA
94514, United States
Certified by United States Postal Service • Aug 16, 2026
(800) 275-8777
Certified by United States Postal Service • Aug 16, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Aug 16, 2026
About
Certified by United States Postal Service • Aug 16, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 3852 Main 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
Certified by United States Postal Service • Aug 16, 2026
Hours
Certified by United States Postal Service • Aug 16, 2026
Monday9:30 AM - 12:30 PM1:00 PM - 4:30 PM
Tuesday9:30 AM - 12:30 PM1:00 PM - 4:30 PM
Wednesday9:30 AM - 12:30 PM1:00 PM - 4:30 PM
Thursday9:30 AM - 12:30 PM1:00 PM - 4:30 PM
Friday9:30 AM - 12:30 PM1:00 PM - 4:30 PM
Saturday10:00 AM - 12:00 PM
SundayClosed
Products & Services
1 list · 24 items
Explore offerings from United States Postal Service on 3852 Main St in Byron, with popular services available at this location.
Reviews
1.2
6 reviews
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5
- DHdan heningerAug 1, 20261.0They are never open when they are supposed to be and even though I had a change of address of address to Byron which uses p o boxes there are still postal workers that send my mail back and there is always some excuse like the post master general doesn’t have a say
- BGBrittany GallagherDec 30, 20241.0The lady that works in there is incredibly rude.
- AAAKATheDarkHeroApr 14, 20181.0So the post office supposedly closes at 2pm on Saturday, and I get there at 1:40pm. The lobby is locked, and no one is inside. Who runs this place? I can understand maybe 5 minutes before closing time everyone is gone, but I got 20 minutes left before the post office closes. Definitely not happy with this place.
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.
Does this location take the photo needed for passports?
For first-time passport and photo services, please make an appointment using our online scheduler.
What is the cost to take a passport photo?
The current fee for a passport photo at USPS is $15.
When does this location do walk-in passports?
We offer limited Passport walk-in hours at select locations.
Can I get a PO Box online?
Yes, you can search for available PO Boxes and reserve one online at https://www.usps.com/manage/po-boxes.htm. The process is quick and secure, and you'll receive instructions for completing your setup in person.
How much is a small PO Box?
PO Box prices vary by location. You can check exact pricing for your area by visiting https://www.usps.com/manage/po-boxes.htm and entering your ZIP Code.
Can you get to the PO Boxes in the lobby after hours?
Most USPS locations offer 24/7 access to PO Boxes in the lobby. Access hours may vary by location, so check with your local Post Office for specific lobby hours.
How can I get a PO Box?
You can apply for a PO Box online or in person at your local Post Office. Just bring two valid forms of ID and your completed application if applying in person. To start online, visit https://www.usps.com/manage/po-boxes.htm.
What time can I check my PO Box weekly and on weekends?
You can check your PO Box during lobby hours, which often include extended hours or 24/7 access. Weekend access may vary. Check with your local Post Office for exact times.
What services can I find at the United States Postal Service at 3852 Main St, Byron, CA?
You can send mail and packages, purchase money orders, rent Post Office boxes, apply for passports, buy gift cards, and more.
Can I apply for a first-time U.S. passport at this Post Office?
Yes, this Post Office accepts first-time passport applications and can take your passport photo by appointment.
Do I need an appointment for passport services at this location?
Yes, most passport services require scheduling an appointment through the online scheduler. Limited walk-in hours may be available.
What are the business hours for the United States Postal Service in Byron, CA?
Monday to Friday: 9:30 AM - 12:30 PM and 1:00 PM - 4:30 PM; Saturday: 10:00 AM - 12:00 PM; Sunday: Closed.
How do I reserve a PO Box at this Post Office?
You can search for and reserve PO Boxes online at https://www.usps.com/manage/po-boxes.htm. After reservation, bring your two valid IDs to complete setup in person.
Can customers access their PO Boxes after hours?
Most USPS locations offer 24/7 lobby access to PO Boxes, but access hours may vary by location. Check with your local Post Office for details.
What nearby places can I visit before or after my Post Office visit?
Nearby, you can visit Byron Post Office, Wild Idol Saloon for live music and drinks, or Taqueria Diaz for Mexican food.
Is there a gas station close to the United States Postal Service at 3852 Main St?
Yes, Valero gas station is nearby, convenient for refueling before or after your postal visit.
Are there any community services or non-profits near the Post Office?
Yes, Kaleidoscope Cancer Connection and St. Anne Village Inc. are nearby providing community and senior services.
Brand Certified Facts from United States Postal Service
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Certified August 16, 2026Yext Knowledge Graph
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