301-837

You are reviewing the Area Code (NPA/NXX) report for 301-837. Did you mean to search the SMS short code 301837?

Lookup Phone Number

Raw Number301837
Basic Format301-837
NPA (Area Code)301
NXX837

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
301-837-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13AS10/19/2018WASHINGTON 236 ZONE 13MDMA10/28/2018
301-837-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13AS10/19/2018WASHINGTON 236 ZONE 13MDMA10/28/2018
301-837-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13AS10/19/2018WASHINGTON 236 ZONE 13MDMA10/28/2018
301-837-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13AS03/05/2015WASHINGTON 236 ZONE 13MDMA03/14/2015
301-837-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-837-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWSNG236Z13AS WASHINGTON 236 ZONE 13MD

Reports

Anonymous User from Calverton, Maryland

December 22, 2023 at 10:42 AM

301-837-4696 reported as a Live Voice or Other. Received on December 21, 2023 at 5:19 PM.
Call for Dropped call or no message

Anonymous User from Rockville, Maryland

March 9, 2023 at 3:51 PM

301-837-3442 reported as a Live Voice or Other. Received on March 9, 2023 at 1:39 PM.
Call for Dropped call or no message

Anonymous User from , MD

September 4, 2022 at 2:46 PM

301-837-4770 reported as a Robocall. Received on August 20, 2022 at 3:41 PM.

Anonymous User from Chicago, Illinois

August 15, 2022 at 12:29 PM

301-837-3338 reported as a Robocall. Received on August 15, 2022 at 11:26 AM.

Anonymous User from , MD

June 21, 2022 at 7:49 AM

301-837-3762 reported as a Robocall. Received on June 20, 2022 at 4:54 PM.

Anonymous User from Pasadena, Maryland

June 20, 2022 at 3:25 PM

301-837-1183 reported as a Robocall. Received on June 20, 2022 at 3:40 AM.

Anonymous User from , MD

October 13, 2015 at 4:52 PM

reported as a Live Voice. Received on October 13, 2015 at 11:40 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-837-2441
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

July 22, 2015 at 3:37 PM

reported as a Live Voice. Received on July 22, 2015 at 9:38 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-837-2454
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , VA

January 14, 2015 at 2:14 AM

reported as a Live Voice. Received on January 13, 2015 at 7:52 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 301-837-2490
Contacted via Wired

Business/Government Phones on the 301-837 Prefix

PhoneNameAddress
301-837-0700Visit Us | National Archives Home [ .gov listing ]Quasigovernmental