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US Post Office
One of 146 shipping or delivery service listings in Newark.
About US Post Office
US Post Office is a shipping or delivery service in the public service and government sector, based in Newark, CA. Its recorded address is 6655 Clark Ave, 94560. The listing includes a telephone number, an official website, an email address. It is one of 146 shipping or delivery service listings tracked in Newark; the nearest comparable listing is USPS, within walking distance. US Post Office has 7,292 listed locations in total; this page covers the Newark branch.
- Address
- 6655 Clark Ave, Newark, CA, 94560
- Phone
- (800) 275-8777
- Website
- tools.usps.com
- help@usps.org
- Social
Questions
Where is US Post Office located?
6655 Clark Ave, Newark, CA, 94560
How do I contact US Post Office?
(800) 275-8777 · https://tools.usps.com/find-location.htm?location=1374915&y_source=1_MzM2OTgxNy00NDAtbG9jYXRpb24ud2Vic2l0ZQ==
What type of business is US Post Office?
US Post Office is a shipping or delivery service (public service and government) in Newark.
US Post Office branches
US Post Office has 7,292 listed locations. This branch is in Newark.
- Kailua Kona96740-2440
- Hilo96720
- Hilo96720
- Laupahoehoe96764-9997
- Kapaau96755-3001
- Kihei96753
- Lanai City96763
- Pukalani96788
- Lahaina96761
- Honolulu96817
Nearby shipping or delivery service
- USPSNewark0.0 km
- NEWARKNEWARK0.0 km
- United States Postal ServiceNewark0.0 km
- UPS Access Point locationNewark1.5 km
- Harbor Freight ToolsNewark2.2 km
- UPS Authorized Shipping OutletNewark3.0 km
- United States Postal ServiceFremont3.2 km
- US Post OfficeFremont3.2 km
- FREMONTFREMONT3.3 km
- UPS Access Point locationFremont2.8 km
- Amazon Locker - AusiliaFremont2.8 km
- The UPS StoreNewark3.1 km
- The Cigarette BoxesNewark3.2 km
- Car Shipping Carriers | San JoseNewark3.2 km
- UPS Access Point locationFremont4.2 km
Cite this page
“US Post Office, Newark — 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.