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301-979 PHONE NUMBERS

The 301-979-XXXX area code prefix is located in Baltimore, Maryland including Indian Head, Chevy Chase and was originally put into service on February 4th 1994. Run a search and find out who's calling you now.

Recently Reported Numbers

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Recently Unidentified numbers

301 area code numbers that might be spam, scams or that people have reported as unidentified callers

301-979-9849Level 3 Communications
301-979-6499Verizon Maryland
301-979-9671Xo Maryland
301-979-8354Verizon Maryland
301-979-4577Sprint Spectrum L.p.
301-979-1108Sprint Spectrum L.p.
301-979-7032Verizon Maryland
301-979-6317Mci Worldcom Communications
301-979-7535Uscoc Of Cumberland DBA United States Cel Md
301-979-7622Verizon Maryland
301-979-7263Verizon Maryland
301-979-2699Baltimore-washington Telephone (bwt)
301-979-7141Verizon Maryland
301-979-5717Verizon Maryland
301-979-4126Verizon Maryland
301-979-5713Mcimetro Access Transmission Services LLC
301-979-1232Verizon Maryland
301-979-2396Cellco Partnership DBA Verizon Wireless
301-979-7391Verizon Maryland
301-979-1965Mcimetro Access Transmission Services LLC

Most searched numbers

Cell
All Time This Month
301-979-7988 First seen 2010-02-19 301-979-3977 First seen 2010-11-21
301-979-4325 First seen 2014-03-31 301-979-6918 First seen 2011-01-26
301-979-4325 First seen 2014-09-19 301-979-4164 First seen 2010-08-24
301-979-6618 First seen 2015-09-23 301-979-4164 First seen 2013-02-15
301-979-6538 First seen 2014-07-06 301-979-4614 First seen 2013-07-26
Landline
All Time This Month
301-979-3467 First seen 2016-06-20 301-979-7132 First seen 2012-04-27
301-979-9680 First seen 2015-04-18 301-979-7132 First seen 2015-10-18
301-979-7132 First seen 2017-09-29 301-979-6022 First seen 2011-09-25
301-979-5611 First seen 2018-04-10 301-979-4465 First seen 2014-04-28
301-979-1137 First seen 2010-12-25 301-979-1137 First seen 2015-03-07

Cities With coverage

CITY LIST
Accident
Adamstown
Annapolis
Ashton
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Baltimore
Beltsville
Bethesda
Bittinger
Bowie
Brandywine
Brunswick
Bryans Road
Cabin John
Capitol Heights
Chevy Chase
Clear Spring
Clinton
College Park
Columbia
Cumberland
Damascus
Edgewater
Emmitsburg
Fort Washington
Frederick
Friendsville
Frostburg
Gaithersburg
Glen Echo
Glenn Dale
Grantsville
Greenbelt
Hagerstown
Hancock
Highfield
Hollywood
Hughesville
Hyattsville
Indian Head
Issue
Keedysville
Kensington
Kitzmiller
La Plata
Landover
Lanham
Laurel
Leonardtown
Lexington Park
Lonaconing
Mc Henry
Mccoole
Mechanicsville
Middletown
Monrovia
Mount Airy
Mount Rainier
Mount Savage
Myersville
Nanjemoy
New Market
North Beach
Oakland
Odenton
Oldtown
Oxon Hill
Patuxent River
Poolesville
Ridge
Rockville
Sandy Spring
Silver Spring
Smithsburg
Suitland
Swanton
Tall Timbers
Temple Hills
Thurmont
Upper Marlboro
Valley Lee
Waldorf
Walkersville
Westernport
Williamsport