It could look like ordinary like it is coming from the same state you are in, but the truth of the matter is, it's actually an international call. There's a great chance that the call you are about to answer could be from a scammer. Are calls coming from area code 301 a scam?Įven if the area code is duly registered to the NANP, there is still a possibility that calls originating from area code 301 is linked with scammers. The area code 301 was split in 1991 to form area code 410 and was overlaid with area code 240 in 1997.Īrea code 301 and 240 serve the western and central Maryland including College Park, Bethesda, Frederick, Waldorf, Gaithersburg, Odenton, Landover, Hagerstown, Silver Springs, Rockville, Laurel, Cumberland and Weaton-Glenmont and many smaller communities northwest of Washington, D.C.

It was one of the 86 original area codes created in the North American Numbering Plan that was established in 1947. It covers the Western part of Maryland specifically the part in metropolitan area that is included in Washington DC. The telephone area code 301 was created for the entire U.S. What is area code 301 and what location is it coming from? Below are the most common questions and what you need to know about area code 301. This will cause your curiosity to spike and would think the need of calling them back. It can be very disturbing at the same time intriguing when someone with unfamiliar number is calling your phone. Silver Spring, Waldorf, Frederick, Gaithersburg, Rockville, Bethesda, Hagerstown, Odenton, Laurel, Cumberland

What area code is phone number 301