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 510-340 area code for verified numbers 510-340-5000 - 510-340-5999. Zipcodes covered include 94541, 94542, 94543, 94540 covered within San Francisco. More area codes, including
those outside of California, United States of America, are on the VerifyPhone.com homepage.
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510-340-5xxx Area Code Reverse Lookup Results
Phone numbers 510-340-5xxx fall in 510-340 area code. This area code covers part of San Francisco, covering
most of 94541, 94542, 94543, 94540 zipcodes. 510-340 area code was
started on Aug 24, 2012. San Francisco follows US/Pacific timezone with Daylight Savings as part of Alameda county in California state. It has a population of 151,027 and covers a Land Area of 739.017 sq miles. 510-340 area code
locator service has determined Geo-Coordinates for this location as Latitude: 37.67 & Longitude: -122.08. Also, the network service provider for area code 510-340 is Mosaic Networx LLC - CA, 454 Las Gallinas Ave, Suite 145, San Rafael, CA, US - 94903-3618.
