VerifyPhone.com is your one-stop site for area code lookup, phone number lookup,
and free phone number reviews. Following is phone number listings & most
recent reviews for 510-854 area code for verified numbers 510-854-3000 - 510-854-3999. Zipcodes covered include 94803, 94806, 94530, 94547 covered within Walnut Creek. More area codes, including
those outside of California, United States of America, are on the VerifyPhone.com homepage.
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510-854-3xxx Area Code Reverse Lookup Results
Phone numbers 510-854-3xxx fall in 510-854 area code. This area code covers part of Walnut Creek, covering
most of 94803, 94806, 94530, 94547 zipcodes. 510-854 area code was
started on Jul 02, 2009. Walnut Creek follows US/Pacific timezone with Daylight Savings as part of Contra Costa county in California state. It has a population of 104,902 and covers a Land Area of 715.937 sq miles. 510-854 area code
locator service has determined Geo-Coordinates for this location as Latitude: 37.98 & Longitude: -122.30. Also, the network service provider for area code 510-854 is tw telecom of california LP - CA, 10475 Park Meadows Dr, Littleton, CO, US - 80124-5433.
