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 857-403 area code for verified numbers 857-403-2000 - 857-403-2999. Zipcodes covered include 02169, 02269, 02170, 02171 covered within Cambridge. More area codes, including
those outside of Massachusetts, United States of America, are on the VerifyPhone.com homepage.
Enter Phone Number to Verify
857-403-2xxx Area Code Reverse Lookup Results
Phone numbers 857-403-2xxx fall in 857-403 area code. This area code covers part of Cambridge, covering
most of 02169, 02269, 02170, 02171 zipcodes. 857-403 area code was
started on Feb 10, 2002. Cambridge follows US/Eastern timezone with Daylight Savings as part of Norfolk county in Massachusetts state. It has a population of 670,850 and covers a Land Area of 396.105 sq miles. 857-403 area code
locator service has determined Geo-Coordinates for this location as Latitude: 42.25 & Longitude: -71.00. Also, the network service provider for area code 857-403 is AT&T Local, 900 US Highway 202 206, Bedminster, NJ, US - 07921-2691.
