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331-399

You are reviewing the Area Code (NPA/NXX) report for 331-399. Did you mean to search the SMS short code 331399?

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Examples: 206-739-5800, 206, 206-739, 48369
Raw Number331399
Basic Format331-399
NPA (Area Code)331
NXX399

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
331-399-0XXX515JIP HORIZON LLCDOWNERSGRVAS05/19/2021ILMW06/12/2021
331-399-1XXX6333CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDOWNERSGRVAS09/17/2021ILMW09/29/2021
331-399-2XXX6333CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDOWNERSGRVAS09/17/2021ILMW09/29/2021
331-399-3XXX6333CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDOWNERSGRVAS10/24/2024ILMW11/22/2024
331-399-4XXX624HONVOY SPECTRUM, LLCDOWNERSGRVAS06/02/2021ILMW06/28/2021
331-399-5XXX6333CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ILDOWNERSGRVAS09/17/2021ILMW09/29/2021
331-399-6XXX7136TELEPORT COMMUNICATIONS AMERICA, LLC - ILDOWNERSGRVAS02/23/2021ILMW03/27/2021
331-399-7XXX624HONVOY SPECTRUM, LLCDOWNERSGRVAS10/18/2021ILMW11/14/2021
331-399-8XXX624HONVOY SPECTRUM, LLCDOWNERSGRVAS10/18/2021ILMW11/14/2021
331-399-9XXX965HFRACTEL, LLCDOWNERSGRVAS01/26/2021ILMW03/26/2021
331-399-XXXX965HFRACTEL, LLCDOWNERSGRVAS01/22/2021IL

Reports

Anonymous User from , WA

March 24, 2026 at 10:43 PM

331-399-9163 reported as a unwanted call. Received on March 24, 2026 at 12:40 PM.

Anonymous User from , IL

March 11, 2026 at 1:51 PM

331-399-9262 reported as a unwanted call. Received on February 26, 2026 at 9:46 AM.
Call for No Subject Provided

Anonymous User from , PA

February 9, 2026 at 12:15 PM

331-399-0637 reported as a Robocall. Received on February 6, 2026 at 4:09 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Wheaton, Illinois

February 9, 2026 at 10:36 AM

331-399-9296 reported as a unwanted call. Received on January 16, 2026 at 2:00 PM.
Call for Dropped call or no message

Anonymous User from Chicago, Illinois

January 21, 2026 at 12:07 PM

331-399-9785 reported as a Robocall. Received on January 21, 2026 at 10:03 AM.

Anonymous User from , FL

January 13, 2026 at 11:09 PM

331-399-9703 reported as a unwanted call. Received on January 13, 2026 at 6:02 PM.
Call for No Subject Provided

Anonymous User from Little River, South Carolina

December 29, 2025 at 1:32 PM

331-399-9665 reported as a Robocall. Received on December 29, 2025 at 1:12 PM.
Call for Dropped call or no message

Anonymous User from Longboat Key, Illinois

December 12, 2025 at 3:08 PM

331-399-9129 reported as a Robocall. Received on December 10, 2025 at 2:21 PM.
Call for No Subject Provided

Anonymous User from Skokie, Illinois

December 4, 2025 at 2:46 PM

331-399-3344 reported as a Robocall. Received on December 4, 2025 at 8:18 AM.

Anonymous User from Skokie, Illinois

December 3, 2025 at 2:54 PM

331-399-3344 reported as a Robocall. Received on December 3, 2025 at 6:03 AM.

Anonymous User from Skokie, Illinois

December 3, 2025 at 2:52 PM

331-399-3344 reported as a unwanted call. Received on December 3, 2025 at 7:01 AM.

Anonymous User from Skokie, Illinois

December 3, 2025 at 2:50 PM

331-399-3344 reported as a Robocall. Received on December 3, 2025 at 7:00 AM.

Anonymous User from , MT

November 21, 2025 at 1:54 PM

331-399-9968 reported as a Robocall. Received on November 21, 2025 at 11:45 AM.

Anonymous User from , IL

September 10, 2025 at 10:19 AM

331-399-9034 reported as a Robocall. Received on September 8, 2025 at 8:06 PM.
Call for Dropped call or no message

Anonymous User from Oceanside, California

August 22, 2025 at 6:19 PM

331-399-0853 reported as a Robocall. Received on August 22, 2025 at 3:14 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , IL

August 22, 2025 at 5:25 PM

331-399-9746 reported as a Robocall. Received on August 22, 2025 at 4:24 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Ottawa, Illinois

August 15, 2025 at 3:49 PM

331-399-9617 reported as a Robocall. Received on August 15, 2025 at 2:42 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from 52404, Iowa

August 12, 2025 at 3:17 PM

331-399-0234 reported as a Live Voice or Other. Received on August 12, 2025 at 10:15 AM.

Anonymous User from , TX

August 8, 2025 at 4:21 PM

331-399-0182 reported as a Robocall. Received on August 8, 2025 at 3:15 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , KS

August 4, 2025 at 2:38 PM

331-399-3420 reported as a Robocall. Received on August 4, 2025 at 1:33 PM.
Call for Warranties & protection plans

Anonymous User from Rockford, Illinois

July 23, 2025 at 6:25 PM

331-399-9657 reported as a unwanted call. Received on July 22, 2025 at 9:38 AM.
Call for Dropped call or no message

Anonymous User from Nampa, California

July 18, 2025 at 3:42 PM

331-399-9325 reported as a Robocall. Received on July 18, 2025 at 9:01 AM.

Anonymous User from Beaumont, Texas

July 14, 2025 at 2:36 PM

331-399-9831 reported as a Robocall. Received on July 8, 2025 at 3:43 PM.
Call for Medical & prescriptions

Anonymous User from , IL

July 9, 2025 at 6:20 PM

331-399-9884 reported as a unwanted call. Received on July 3, 2025 at 12:00 AM.
Call for No Subject Provided

Anonymous User from North Charleston, South Carolina

June 4, 2025 at 11:47 AM

331-399-9677 reported as a Robocall. Received on June 4, 2025 at 10:34 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Raleigh, North Carolina

January 17, 2025 at 7:08 AM

331-399-0977 reported as a Robocall. Received on January 16, 2025 at 1:58 PM.
Call for Dropped call or no message

Anonymous User from , TX

September 20, 2024 at 11:07 AM

331-399-9173 reported as a Robocall. Received on September 20, 2024 at 10:04 AM.
Call for Medical & prescriptions

Anonymous User from Council Bluffs, Iowa

September 17, 2024 at 4:39 PM

331-399-9110 reported as a Live Voice or Other. Received on September 17, 2024 at 3:38 PM.
Call for Medical & prescriptions

Anonymous User from Gaylesville, Alabama

May 23, 2024 at 6:09 PM

331-399-9392 reported as a Live Voice or Other. Received on May 23, 2024 at 12:29 PM.

Anonymous User from Litchfield, Illinois

March 13, 2024 at 2:21 PM

331-399-0874 reported as a Robocall. Received on March 5, 2024 at 3:59 PM.

Anonymous User from Burbank, Illinois

February 21, 2024 at 12:39 AM

331-399-0797 reported as a Live Voice or Other. Received on February 20, 2024 at 9:53 AM.
Call for Energy, solar, & utilities

Anonymous User from Chicago, Illinois

February 20, 2024 at 7:27 AM

331-399-0801 reported as a Live Voice or Other. Received on February 13, 2024 at 2:27 AM.
Call for Medical & prescriptions

Anonymous User from Prospect Heights, Illinois

February 2, 2024 at 12:19 AM

331-399-9810 reported as a Robocall. Received on January 30, 2024 at 4:30 PM.
Call for Dropped call or no message

Anonymous User from Woodridge, Illinois

January 18, 2024 at 9:19 AM

331-399-3794 reported as a Robocall. Received on January 18, 2024 at 8:12 AM.
Call for Medical & prescriptions

Anonymous User from Chicago, Illinois

December 4, 2023 at 11:45 AM

331-399-0479 reported as a Live Voice or Other. Received on September 29, 2023 at 3:44 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from North Aurora, Illinois

December 3, 2023 at 5:24 PM

331-399-0642 reported as a Live Voice or Other. Received on December 3, 2023 at 4:17 PM.

Anonymous User from Springfield, Illinois

October 23, 2023 at 1:26 PM

331-399-0346 reported as a Live Voice or Other. Received on October 23, 2023 at 10:58 AM.
Call for Medical & prescriptions

Anonymous User from , TX

September 11, 2023 at 2:37 PM

331-399-0538 reported as a Robocall. Received on September 11, 2023 at 1:35 PM.
Call for Home security & alarms

Anonymous User from Stow, Ohio

September 11, 2023 at 12:23 PM

331-399-8527 reported as a unwanted call. Received on September 11, 2023 at 12:20 PM.

Anonymous User from , IL

July 25, 2023 at 9:54 PM

331-399-1065 reported as a Robocall. Received on July 18, 2023 at 3:13 PM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

331-399-0XXX: 331-399-0300 | 331-399-0303 | 331-399-0340 | 331-399-0341 | 331-399-0350 | 331-399-0400 | 331-399-0401 | 331-399-0404 | 331-399-0470 | 331-399-0471 | 331-399-0473 | 331-399-0500 | 331-399-0505 | 331-399-0530 | 331-399-0533 | 331-399-0535 | 331-399-0550 | 331-399-0600 | 331-399-0620 | 331-399-0640 | 331-399-0641 | 331-399-0642 | 331-399-0800 | 331-399-0802 | 331-399-0808 | 331-399-0888 |
331-399-1XXX: 331-399-1800 | 331-399-1850 | 331-399-1852 | 331-399-1855 | 331-399-1887 |
331-399-3XXX: 331-399-3700 | 331-399-3750 | 331-399-3777 | 331-399-3790 | 331-399-3795 | 331-399-3799 | 331-399-3800 | 331-399-3850 | 331-399-3857 | 331-399-3858 | 331-399-3888 |
331-399-5XXX: 331-399-5900 | 331-399-5901 | 331-399-5902 | 331-399-5997 | 331-399-5998 |
331-399-8XXX: 331-399-8500 | 331-399-8501 | 331-399-8520 | 331-399-8521 | 331-399-8522 |
331-399-9XXX: 331-399-9300 | 331-399-9303 | 331-399-9330 | 331-399-9390 | 331-399-9393 | 331-399-9399 | 331-399-9800 | 331-399-9807 | 331-399-9808 | 331-399-9810 | 331-399-9811 | 331-399-9815 |