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 301-328 area code for verified numbers 301-328-4000 - 301-328-4999. Zipcodes covered include 20910, 20783, 20814, 20815 covered within Washington. More area codes, including
those outside of Maryland, United States of America, are on the VerifyPhone.com homepage.
Enter Phone Number to Verify
301-328-4xxx Area Code Reverse Lookup Results
Phone numbers 301-328-4xxx fall in 301-328 area code. This area code covers part of Washington, covering
most of 20910, 20783, 20814, 20815 zipcodes. 301-328 area code was
started on Oct 10, 2008. 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. 301-328 area code
locator service has determined Geo-Coordinates for this location as Latitude: 39.01 & Longitude: -77.04. Also, the network service provider for area code 301-328 is YMax Communications Corporation - MD, 223 Sunset Ave, Suite 223, Palm Beach, FL, US - 33480-3878.
