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and free phone number reviews. Following is phone number listings & most
recent reviews for 978-377 area code for verified numbers 978-377-7000 - 978-377-7999. Zipcodes covered include 01830, 01831, 01832, 01835 covered within Chelmsford. More area codes, including
those outside of Massachusetts, United States of America, are on the VerifyPhone.com homepage.
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978-377-7xxx Area Code Reverse Lookup Results
Phone numbers 978-377-7xxx fall in 978-377 area code. This area code covers part of Chelmsford, covering
most of 01830, 01831, 01832, 01835 zipcodes. 978-377 area code was
started on Oct 29, 2013. Chelmsford follows US/Eastern timezone with Daylight Savings as part of Essex county in Massachusetts state. It has a population of 743,159 and covers a Land Area of 492.563 sq miles. 978-377 area code
locator service has determined Geo-Coordinates for this location as Latitude: 42.78 & Longitude: -71.08. Also, the network service provider for area code 978-377 is Comcast Phone of Massachusetts Inc - MA, 295 N Maple Ave, Room 3254C3, Basking Ridge, NJ, US - 07920-1002.
