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 301-310 area code for verified numbers 301-310-7000 - 301-310-7999. Zipcodes covered include 20707, 20705, 20701, 20708 covered within Baltimore. More area codes, including
those outside of Maryland, United States of America, are on the VerifyPhone.com homepage.
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301-310-7xxx Area Code Reverse Lookup Results
Phone numbers 301-310-7xxx fall in 301-310 area code. This area code covers part of Baltimore, covering
most of 20707, 20705, 20701, 20708 zipcodes. 301-310 area code was
started on Sep 02, 2011. Baltimore follows US/Eastern timezone with Daylight Savings as part of Howard county in Maryland state. It has a population of 287,085 and covers a Land Area of 250.741 sq miles. 301-310 area code
locator service has determined Geo-Coordinates for this location as Latitude: 39.10 & Longitude: -76.84. Also, the network service provider for area code 301-310 is Cellco Partnership dba Verizon Wireless - MD, 15330 S Keeler St, Olathe, KS, US - 66062-2713.
