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 301-398 area code for verified numbers 301-398-7000 - 301-398-7999. Zipcodes covered include 20850, 20818, 20851, 20852 covered within Washington. More area codes, including
those outside of Maryland, United States of America, are on the VerifyPhone.com homepage.
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301-398-7xxx Area Code Reverse Lookup Results
Phone numbers 301-398-7xxx fall in 301-398 area code. This area code covers part of Washington, covering
most of 20850, 20818, 20851, 20852 zipcodes. 301-398 area code was
started on Aug 09, 2012. Washington follows US/Eastern timezone with Daylight Savings as part of Montgomery county in Maryland state. It has a population of 971,777 and covers a Land Area of 491.254 sq miles. 301-398 area code
locator service has determined Geo-Coordinates for this location as Latitude: 39.09 & Longitude: -77.16. Also, the network service provider for area code 301-398 is XO Maryland LLC, 11111 Sunset Hills Rd, Reston, VA, US - 20190-5327.
