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301-939

You are reviewing the Area Code (NPA/NXX) report for 301-939. Did you mean to search the SMS short code 301939?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number301939
Basic Format301-939
NPA (Area Code)301
NXX939

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
301-939-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCWSNG236Z13AS03/23/2020WASHINGTON 236 ZONE 13MDMA04/19/2020
301-939-1XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-2XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-3XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-4XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-5XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-6XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-7XXX9212VERIZON MARYLAND, INC.WSNG236Z13RTWASHINGTON 236 ZONE 13MDMA
301-939-8XXX2593CORE COMMUNICATIONS, INC.- MDWSNG236Z13AS10/11/2018WASHINGTON 236 ZONE 13MDMA10/23/2018
301-939-9XXX2593CORE COMMUNICATIONS, INC.- MDWSNG236Z13AS04/11/2019WASHINGTON 236 ZONE 13MDMA04/29/2019
301-939-XXXX9212VERIZON MARYLAND, INC.WSNG236Z13ASWASHINGTON 236 ZONE 13MD

Reports

Anonymous User from , MD

April 9, 2026 at 5:31 PM

301-939-0815 reported as a Robocall. Received on April 6, 2026 at 1:58 PM.

Anonymous User from Ellicott City, Maryland

March 31, 2026 at 3:54 PM

301-939-0021 reported as a Live Voice or Other. Received on March 31, 2026 at 12:00 AM.
Call for Home improvement & cleaning

Anonymous User from Gwynn Oak, Maryland

March 26, 2026 at 11:49 AM

301-939-0670 reported as a Robocall. Received on March 26, 2026 at 11:45 AM.

Anonymous User from Rockville, Maryland

February 2, 2026 at 10:23 AM

301-939-0060 reported as a Robocall. Received on February 2, 2026 at 10:15 AM.

Anonymous User from Damascus, Maryland

January 9, 2026 at 5:31 PM

301-939-0091 reported as a Robocall. Received on January 9, 2026 at 5:08 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Clarksburg, Maryland

December 12, 2025 at 5:19 PM

301-939-0091 reported as a Robocall. Received on December 12, 2025 at 5:16 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

December 4, 2025 at 2:03 PM

301-939-0091 reported as a Robocall. Received on December 4, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from Damascus, Maryland

November 17, 2025 at 6:56 PM

301-939-0091 reported as a Robocall. Received on November 17, 2025 at 12:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Damascus, Maryland

November 17, 2025 at 6:54 PM

301-939-0091 reported as a Robocall. Received on November 17, 2025 at 12:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Damascus, Maryland

November 17, 2025 at 6:54 PM

301-939-0091 reported as a Robocall. Received on November 17, 2025 at 12:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Damascus, Maryland

November 17, 2025 at 6:54 PM

301-939-0091 reported as a Robocall. Received on November 17, 2025 at 12:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

September 17, 2025 at 2:21 PM

301-939-0951 reported as a unwanted call. Received on September 11, 2025 at 11:11 AM.
Call for No Subject Provided

Anonymous User from Crofton, Maryland

September 11, 2025 at 2:28 PM

301-939-0971 reported as a Live Voice or Other. Received on September 11, 2025 at 2:15 PM.

Anonymous User from , MD

September 8, 2025 at 1:18 PM

301-939-0952 reported as a unwanted call. Received on September 4, 2025 at 1:41 PM.
Call for No Subject Provided

Anonymous User from Bethesda, Maryland

June 2, 2025 at 1:45 PM

301-939-0442 reported as a Live Voice or Other. Received on June 2, 2025 at 1:41 PM.

Anonymous User from , MD

May 13, 2025 at 5:13 PM

301-939-3097 reported as a unwanted call. Received on May 12, 2025 at 11:37 AM.

Anonymous User from Smithsburg, Maryland

May 12, 2025 at 11:23 AM

301-939-8579 reported as a Robocall. Received on May 12, 2025 at 11:21 AM.
Call for Medical & prescriptions

Anonymous User from Smithsburg, Maryland

April 22, 2025 at 11:58 AM

301-939-9948 reported as a Robocall. Received on April 22, 2025 at 11:56 AM.
Call for Medical & prescriptions

Anonymous User from Fort Washington, Maryland

March 28, 2025 at 9:53 AM

301-939-3092 reported as a Robocall. Received on March 28, 2025 at 9:52 AM.
Call for Medical & prescriptions

Anonymous User from Rockville, Maryland

March 25, 2025 at 7:04 PM

301-939-7802 reported as a Robocall. Received on March 25, 2025 at 3:54 PM.

Anonymous User from Silver Spring, Maryland

March 8, 2025 at 2:03 PM

301-939-9469 reported as a Robocall. Received on March 8, 2025 at 1:44 PM.
Call for Energy, solar, & utilities

Anonymous User from , MD

February 13, 2025 at 2:07 PM

301-939-5352 reported as a Robocall. Received on February 13, 2025 at 12:05 PM.

Anonymous User from , MA

January 10, 2025 at 5:41 PM

301-939-0140 reported as a Robocall. Received on January 10, 2025 at 5:29 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MD

November 19, 2024 at 3:01 PM

301-939-0040 reported as a Live Voice or Other. Received on November 19, 2024 at 2:53 PM.
Call for No Subject Provided

Anonymous User from Smithsburg, Maryland

November 1, 2024 at 11:26 AM

301-939-1920 reported as a Robocall. Received on November 1, 2024 at 11:25 AM.
Call for Medical & prescriptions

Anonymous User from Ocala, Florida

July 11, 2024 at 2:10 PM

301-939-0213 reported as a unwanted call. Received on July 11, 2024 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , MD

May 4, 2024 at 9:44 PM

301-939-0851 reported as a Robocall. Received on May 2, 2024 at 6:53 PM.

Anonymous User from Rockville, Maryland

May 4, 2024 at 7:09 PM

301-939-0851 reported as a Live Voice or Other. Received on May 2, 2024 at 7:21 PM.
Call for Dropped call or no message

Anonymous User from Germantown, Maryland

May 3, 2024 at 6:37 PM

301-939-0851 reported as a Live Voice or Other. Received on May 2, 2024 at 7:23 PM.
Call for No Subject Provided

Anonymous User from Shady Side, Virginia

May 3, 2024 at 6:31 PM

301-939-0851 reported as a Robocall. Received on May 2, 2024 at 7:05 PM.

Anonymous User from Kensington, Maryland

May 3, 2024 at 4:18 PM

301-939-0851 reported as a Robocall. Received on May 2, 2024 at 7:13 PM.
Call for Dropped call or no message

Anonymous User from Pikesville, Maryland

May 2, 2024 at 8:28 PM

301-939-0851 reported as a Robocall. Received on May 2, 2024 at 7:09 AM.

Anonymous User from Rockville, Maryland

May 2, 2024 at 7:38 PM

301-939-0851 reported as a Live Voice or Other. Received on May 2, 2024 at 7:21 PM.
Call for Dropped call or no message

Anonymous User from , NJ

February 25, 2024 at 10:56 AM

301-939-0812 reported as a Robocall. Received on February 23, 2024 at 1:18 PM.

Anonymous User from Frostburg, Maryland

January 29, 2024 at 5:54 PM

301-939-8319 reported as a Live Voice or Other. Received on January 29, 2024 at 2:38 PM.

Anonymous User from , NY

December 31, 2023 at 10:37 PM

301-939-0221 reported as a Robocall. Received on November 28, 2023 at 6:55 PM.
Call for No Subject Provided

Anonymous User from Montgomery Village, Maryland

December 17, 2023 at 10:52 AM

301-939-3406 reported as a Live Voice or Other. Received on December 16, 2023 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , DC

November 30, 2023 at 5:16 PM

301-939-0221 reported as a Robocall. Received on November 30, 2023 at 5:05 PM.
Call for No Subject Provided

Anonymous User from Smithsburg, Maryland

November 25, 2023 at 4:28 PM

301-939-6249 reported as a Robocall. Received on November 25, 2023 at 4:27 PM.
Call for Medical & prescriptions

Anonymous User from Waldorf, Maryland

March 11, 2023 at 10:54 PM

301-939-0377 reported as a Robocall. Received on March 3, 2023 at 9:16 AM.
Call for No Subject Provided

Anonymous User from Gaithersburg, Maryland

January 9, 2023 at 12:41 PM

301-939-0592 reported as a unwanted call. Received on January 6, 2023 at 2:02 PM.

Anonymous User from Saylorsburg, Pennsylvania

November 30, 2022 at 10:19 AM

301-939-0592 reported as a Live Voice or Other. Received on November 28, 2022 at 11:28 AM.

Anonymous User from Gaithersburg, Maryland

November 30, 2022 at 10:09 AM

301-939-0594 reported as a unwanted call. Received on November 29, 2022 at 2:31 PM.

Anonymous User from Jackson Heights, New York

November 13, 2022 at 4:05 PM

301-939-0592 reported as a Robocall. Received on November 13, 2022 at 4:01 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

November 5, 2022 at 12:22 AM

301-939-4159 reported as a Live Voice or Other. Received on November 3, 2022 at 12:00 AM.
Call for No Subject Provided

Anonymous User from La Plata, Maryland

September 5, 2022 at 10:29 AM

301-939-2006 reported as a Robocall. Received on September 5, 2022 at 10:12 AM.

Anonymous User from Silver Spring, Maryland

August 14, 2022 at 3:00 AM

301-939-6058 reported as a unwanted call. Received on August 11, 2022 at 6:33 AM.

Anonymous User from Pasadena, Maryland

August 3, 2022 at 10:25 AM

301-939-0834 reported as a Robocall. Received on August 3, 2022 at 12:00 AM.

Anonymous User from Falls Church, Virginia

July 13, 2022 at 10:24 AM

301-939-0172 reported as a Live Voice or Other. Received on July 13, 2022 at 10:15 AM.
Call for Home improvement & cleaning

Anonymous User from Monrovia, MD

February 18, 2021 at 10:13 PM

301-939-0833 reported as a Live Voice. Received on February 18, 2021 at 4:44 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Jarrettsville, MD

January 15, 2021 at 10:05 PM

None reported as a Prerecorded Voice. Received on January 15, 2021 at 5:00 PM.
Unwanted call for unknown
Caller ID indicated they called from 301-939-6537
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Hancock, MD

October 14, 2020 at 6:28 PM

301-939-0039 reported as a Text Message. Received on October 14, 2020 at 2:08 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

301-939-0XXX: 301-939-0011 | 301-939-0020 | 301-939-0040 | 301-939-0045 | 301-939-0047 | 301-939-0141 | 301-939-0142 | 301-939-0144 | 301-939-0158 | 301-939-0178 | 301-939-0198 | 301-939-0200 | 301-939-0222 | 301-939-0228 | 301-939-0229 | 301-939-0237 | 301-939-0238 | 301-939-0300 | 301-939-0303 | 301-939-0305 | 301-939-0370 | 301-939-0371 | 301-939-0373 | 301-939-0500 | 301-939-0501 | 301-939-0505 | 301-939-0591 | 301-939-0597 | 301-939-0599 | 301-939-0832 | 301-939-0836 | 301-939-0850 | 301-939-0855 | 301-939-0858 | 301-939-0863 |
301-939-1XXX: 301-939-1920 | 301-939-1923 | 301-939-1929 | 301-939-1993 | 301-939-1997 | 301-939-1998 |
301-939-2XXX: 301-939-2000 | 301-939-2002 | 301-939-2003 | 301-939-2008 |
301-939-3XXX: 301-939-3400 | 301-939-3404 | 301-939-3408 | 301-939-3444 |
301-939-4XXX: 301-939-4100 | 301-939-4150 | 301-939-4152 | 301-939-4155 | 301-939-4197 | 301-939-4400 | 301-939-4440 | 301-939-4444 | 301-939-4480 | 301-939-4487 | 301-939-4488 |
301-939-5XXX: 301-939-5300 | 301-939-5320 | 301-939-5330 | 301-939-5350 | 301-939-5355 |
301-939-6XXX: 301-939-6010 | 301-939-6020 | 301-939-6050 | 301-939-6053 | 301-939-6054 | 301-939-6060 | 301-939-6200 | 301-939-6220 | 301-939-6240 | 301-939-6245 | 301-939-6247 | 301-939-6250 | 301-939-6500 | 301-939-6501 | 301-939-6530 | 301-939-6533 | 301-939-6535 | 301-939-6550 |
301-939-7XXX: 301-939-7100 | 301-939-7120 | 301-939-7122 | 301-939-7125 | 301-939-7197 | 301-939-7800 | 301-939-7801 | 301-939-7807 | 301-939-7808 |
301-939-8XXX: 301-939-8300 | 301-939-8303 | 301-939-8310 | 301-939-8311 | 301-939-8315 | 301-939-8330 |
301-939-9XXX: 301-939-9400 | 301-939-9409 | 301-939-9440 | 301-939-9460 | 301-939-9467 | 301-939-9469 | 301-939-9900 | 301-939-9940 | 301-939-9944 | 301-939-9947 | 301-939-9962 |