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US Post Office
One of 34 shipping or delivery service listings in Brentwood.
About US Post Office
US Post Office is a shipping or delivery service in the public service and government sector, based in Brentwood, CA. Its recorded address is 18 Oak St, 94513. The listing includes a telephone number, an official website. It is one of 34 shipping or delivery service listings tracked in Brentwood; the nearest comparable listing is BRENTWOOD, within walking distance in BRENTWOOD. US Post Office has 7,292 listed locations in total; this page covers the Brentwood branch.
- Address
- 18 Oak St, Brentwood, CA, 94513
- Phone
- (800) 275-8777
- Website
- tools.usps.com
- Social
Questions
Where is US Post Office located?
18 Oak St, Brentwood, CA, 94513
How do I contact US Post Office?
(800) 275-8777 · https://tools.usps.com/find-location.htm?location=1355764
What type of business is US Post Office?
US Post Office is a shipping or delivery service (public service and government) in Brentwood.
US Post Office branches
US Post Office has 7,292 listed locations. This branch is in Brentwood.
- Kailua Kona96740-2440
- Hilo96720
- Hilo96720
- Laupahoehoe96764-9997
- Kapaau96755-3001
- Kihei96753
- Lanai City96763
- Pukalani96788
- Lahaina96761
- Honolulu96817
Nearby shipping or delivery service
- BRENTWOODBRENTWOOD0.0 km
- United States Postal ServiceBrentwood0.0 km
- The UPS StoreBrentwood0.9 km
- UPS Authorized Shipping OutletBRENTWOOD3.1 km
- PostalAnnex+Brentwood3.1 km
- Onpoint Deliveries ServiceBrentwood3.2 km
- KNIGHTSENKNIGHTSEN4.4 km
- United States Postal ServiceKnightsen4.4 km
- The UPS StoreBrentwood4.2 km
- The UPS StoreBrentwood4.7 km
- FedEx ShipSiteAntioch5.1 km
- Amazon Locker - FestoneOakley5.9 km
- FedEx Office Print & Ship CenterBrentwood5.8 km
- Fedex StaffedBrentwood5.8 km
- FedEx Office Print & Ship CenterBrentwood5.8 km
Cite this page
“US Post Office, Brentwood — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.