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840-237

You are reviewing the Area Code (NPA/NXX) report for 840-237. Did you mean to search the SMS short code 840237?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number840237
Basic Format840-237
NPA (Area Code)840
NXX237

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
840-237-0XXX939HCOMMIO, LLCONTARIOAS12/29/2023CAWC01/28/2024
840-237-1XXX939HCOMMIO, LLCONTARIOAS12/29/2023CAWC01/28/2024
840-237-2XXX649CONVOY, LLC - CAONTARIOAS09/19/2023CAWC11/20/2023
840-237-3XXX649CONVOY, LLC - CAONTARIOAS09/19/2023CAWC11/20/2023
840-237-4XXX649CONVOY, LLC - CAONTARIOAS09/19/2023CAWC11/20/2023
840-237-5XXX649CONVOY, LLC - CAONTARIOAS10/03/2023CAWC11/21/2023
840-237-6XXX7139TELEPORT COMMUNICATIONS AMERICA, LLC - CAONTARIOAS04/08/2024CAWC05/06/2024
840-237-7XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAONTARIOAS10/16/2024CAWC11/15/2024
840-237-8XXX649CONVOY, LLC - CAONTARIOAS06/11/2024CAWC07/05/2024
840-237-9XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAONTARIOAS10/16/2024CAWC11/27/2024
840-237-XXXX649CONVOY, LLC - CAONTARIOAS09/19/2023CA

Reports

Anonymous User from Riverside, California

February 23, 2026 at 3:18 PM

840-237-8373 reported as a Live Voice or Other. Received on February 23, 2026 at 11:08 AM.

Anonymous User from , VA

January 23, 2026 at 7:48 PM

840-237-3987 reported as a Robocall. Received on January 22, 2026 at 10:33 AM.

Anonymous User from Henderson, Nevada

August 7, 2025 at 11:01 AM

840-237-9852 reported as a Live Voice or Other. Received on July 7, 2025 at 12:00 PM.

Anonymous User from Plainville, CT

July 23, 2025 at 9:34 PM

reported as a Live Voice. Received on July 23, 2025 at 5:08 PM.
Unwanted call for unknown
Caller ID indicated they called from 840-237-9852
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , OR

April 12, 2025 at 2:44 PM

840-237-3505 reported as a Robocall. Received on April 11, 2025 at 3:11 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

April 11, 2025 at 6:12 PM

840-237-3621 reported as a Robocall. Received on April 11, 2025 at 4:14 PM.

Anonymous User from , OR

April 11, 2025 at 4:36 PM

840-237-3621 reported as a Robocall. Received on April 11, 2025 at 1:28 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Ivins, Utah

April 11, 2025 at 3:54 PM

840-237-3621 reported as a Robocall. Received on April 11, 2025 at 1:36 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Evansville, Indiana

April 11, 2025 at 1:56 PM

840-237-3603 reported as a Robocall. Received on April 11, 2025 at 12:52 PM.

Most 'popular' numbers on this prefix:

840-237-3XXX: 840-237-3500 | 840-237-3501 | 840-237-3508 | 840-237-3600 | 840-237-3606 | 840-237-3608 | 840-237-3658 |
840-237-9XXX: 840-237-9850 | 840-237-9855 | 840-237-9858 |