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240-923

You are reviewing the Area Code (NPA/NXX) report for 240-923. Did you mean to search the SMS short code 240923?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number240923
Basic Format240-923
NPA (Area Code)240
NXX923

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
240-923-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS08/30/2022WASHINGTON ZONE 06MDMA09/29/2022
240-923-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS08/30/2022WASHINGTON ZONE 06MDMA09/29/2022
240-923-2XXX624HONVOY SPECTRUM, LLCWSHNGTNZN6AS02/23/2022WASHINGTON ZONE 06MDMA04/01/2022
240-923-3XXX624HONVOY SPECTRUM, LLCWSHNGTNZN6AS02/23/2022WASHINGTON ZONE 06MDMA04/01/2022
240-923-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS08/30/2022WASHINGTON ZONE 06MDMA09/29/2022
240-923-5XXX876DONVOY, LLC - MDWSHNGTNZN6AS11/22/2022WASHINGTON ZONE 06MDMA12/22/2022
240-923-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS05/17/2022WASHINGTON ZONE 06MDMA06/13/2022
240-923-7XXX876DONVOY, LLC - MDWSHNGTNZN6AS11/22/2022WASHINGTON ZONE 06MDMA12/22/2022
240-923-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS01/26/2022WASHINGTON ZONE 06MDMA03/31/2022
240-923-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS01/26/2022WASHINGTON ZONE 06MDMA03/31/2022
240-923-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCWSHNGTNZN6AS01/26/2022WASHINGTON ZONE 06MD

Reports

Anonymous User from , MD

March 16, 2026 at 2:01 PM

240-923-0266 reported as a Live Voice or Other. Received on March 16, 2026 at 2:01 PM.

Anonymous User from , MD

March 13, 2026 at 10:25 AM

240-923-7284 reported as a Live Voice or Other. Received on March 5, 2026 at 3:53 PM.

Anonymous User from , ME

February 25, 2026 at 6:21 PM

240-923-5756 reported as a unwanted call. Received on February 23, 2026 at 3:05 PM.
Call for Dropped call or no message

Anonymous User from Mount Rainier, MD

December 12, 2025 at 4:48 PM

240-923-5652 reported as a Live Voice. Received on December 12, 2025 at 11:42 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from New Market, Maryland

September 3, 2025 at 1:28 PM

240-923-7337 reported as a Live Voice or Other. Received on September 3, 2025 at 10:33 AM.

Anonymous User from Washington, District of Columbia

April 1, 2025 at 6:04 PM

240-923-7337 reported as a Live Voice or Other. Received on April 1, 2025 at 4:32 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

February 6, 2025 at 10:10 AM

240-923-7426 reported as a Robocall. Received on February 6, 2025 at 8:17 AM.
Call for No Subject Provided

Anonymous User from Chicago, IL

September 24, 2024 at 11:14 PM

240-923-7454 reported as a Text Message. Received on September 24, 2024 at 12:00 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Falling Waters, Maryland

July 25, 2024 at 11:37 AM

240-923-5505 reported as a Robocall. Received on July 25, 2024 at 11:35 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

240-923-5XXX: 240-923-5500 | 240-923-5507 | 240-923-5509 | 240-923-5555 | 240-923-5600 | 240-923-5606 | 240-923-5650 | 240-923-5656 | 240-923-5657 |
240-923-6XXX: 240-923-6100 | 240-923-6102 | 240-923-6105 | 240-923-6191 | 240-923-6197 | 240-923-6198 | 240-923-6970 | 240-923-6975 | 240-923-6977 | 240-923-6995 | 240-923-6996 | 240-923-6998 |
240-923-7XXX: 240-923-7333 | 240-923-7336 | 240-923-7337 | 240-923-7371 | 240-923-7372 | 240-923-7373 | 240-923-7443 | 240-923-7446 | 240-923-7447 | 240-923-7452 | 240-923-7453 | 240-923-7454 |