631-938

You are reviewing the Area Code (NPA/NXX) report for 631-938. Did you mean to search the SMS short code 631938?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	631938
Basic Format	631-938
NPA (Area Code)	631
NXX	938

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
631-938-0XXX	384C	ONVOY, LLC- NY	PTJEFFERSN	AS	09/21/2005	PORT JEFFERSON	NY	NE	10/16/2005
631-938-1XXX	4006	LEVEL 3 COMMUNICATIONS, LLC - NY	PTJEFFERSN	AS	11/16/2005	PORT JEFFERSON	NY	NE	12/16/2005
631-938-2XXX	4006	LEVEL 3 COMMUNICATIONS, LLC - NY	PTJEFFERSN	AS	04/11/2005	PORT JEFFERSON	NY	NE	06/03/2005
631-938-3XXX	145J	TERRA NOVA TELECOM INC.	PTJEFFERSN	AS	12/01/2020	PORT JEFFERSON	NY	NE	12/28/2020
631-938-4XXX	829J	PAETEC ITEL, LLC	PTJEFFERSN	AS	06/29/2010	PORT JEFFERSON	NY	NE	07/12/2010
631-938-5XXX	515J	IP HORIZON LLC	PTJEFFERSN	AS	07/30/2013	PORT JEFFERSON	NY	NE	08/26/2013
631-938-6XXX	997E	BANDWIDTH.COM CLEC, LLC - NY	PTJEFFERSN	AS	04/28/2011	PORT JEFFERSON	NY	NE	05/28/2011
631-938-7XXX	4006	LEVEL 3 COMMUNICATIONS, LLC - NY	PTJEFFERSN	AS	03/02/2006	PORT JEFFERSON	NY	NE	03/30/2006
631-938-8XXX	384C	ONVOY, LLC- NY	PTJEFFERSN	AS	09/21/2005	PORT JEFFERSON	NY	NE	10/16/2005
631-938-9XXX	384C	ONVOY, LLC- NY	PTJEFFERSN	AS	09/21/2005	PORT JEFFERSON	NY	NE	10/16/2005
631-938-XXXX	4006	LEVEL 3 COMMUNICATIONS, LLC - NY	PTJEFFERSN	AS	04/08/2005	PORT JEFFERSON	NY

Reports

Anonymous User from Laurel, New York

January 12, 2026 at 11:24 AM

631-938-1695 reported as a Robocall. Received on January 12, 2026 at 11:22 AM.
Call for Medical & prescriptions

Anonymous User from Rome, New York

September 9, 2025 at 4:39 PM

631-938-7713 reported as a Robocall. Received on September 9, 2025 at 10:56 AM.
Call for Dropped call or no message

Anonymous User from Bohemia, New York

May 19, 2025 at 1:24 PM

631-938-8520 reported as a Live Voice or Other. Received on May 19, 2025 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from New York, New York

February 25, 2025 at 9:52 AM

631-938-5668 reported as a Robocall. Received on February 25, 2025 at 9:30 AM.

Anonymous User from East Northport, New York

February 13, 2025 at 2:22 PM

631-938-5684 reported as a Live Voice or Other. Received on February 13, 2025 at 1:16 PM.

Anonymous User from Holbrook, New York

August 9, 2024 at 4:57 PM

631-938-3519 reported as a Robocall. Received on August 9, 2024 at 4:52 PM.

Anonymous User from Holbrook, New York

August 8, 2024 at 8:41 AM

631-938-3141 reported as a Robocall. Received on August 8, 2024 at 8:39 AM.

Anonymous User from Shoreham,ny 11786 Un, New York

July 25, 2024 at 10:11 AM

631-938-3600 reported as a Robocall. Received on July 25, 2024 at 10:09 AM.

Anonymous User from Shoreham,ny 11786 Un, New York

July 25, 2024 at 10:08 AM

631-938-3600 reported as a Robocall. Received on July 25, 2024 at 10:06 AM.

Anonymous User from St Paul, Texas

February 13, 2024 at 10:20 AM

631-938-0140 reported as a Robocall. Received on February 13, 2024 at 8:56 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Shoreham, New York

October 31, 2023 at 11:15 AM

631-938-7700 reported as a Robocall. Received on October 31, 2023 at 11:13 AM.

Anonymous User from Shoreham, New York

September 5, 2023 at 10:09 AM

631-938-5692 reported as a Robocall. Received on September 5, 2023 at 10:08 AM.

Anonymous User from , ME

August 31, 2023 at 2:10 PM

631-938-2185 reported as a Robocall. Received on August 31, 2023 at 1:00 PM.
Call for Energy, solar, & utilities

Anonymous User from Shoreham, New York

August 29, 2023 at 10:53 AM

631-938-8753 reported as a Robocall. Received on August 29, 2023 at 10:45 AM.

Anonymous User from Jayess, Mississippi

August 26, 2023 at 10:00 PM

631-938-5437 reported as a Robocall. Received on August 25, 2023 at 10:31 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NY

August 25, 2023 at 11:02 AM

631-938-5021 reported as a Robocall. Received on August 25, 2023 at 11:00 AM.
Call for No Subject Provided

Anonymous User from Shoreham, New York

August 16, 2023 at 12:41 PM

631-938-5916 reported as a Robocall. Received on August 16, 2023 at 12:17 PM.

Anonymous User from Shoreham, New York

August 9, 2023 at 12:18 PM

631-938-6674 reported as a Robocall. Received on August 9, 2023 at 12:17 PM.

Anonymous User from Shoreham, New York

August 8, 2023 at 1:48 PM

631-938-1295 reported as a Robocall. Received on August 8, 2023 at 12:58 PM.

Anonymous User from Shoreham, New York

August 8, 2023 at 10:18 AM

631-938-3805 reported as a Robocall. Received on August 8, 2023 at 10:17 AM.

Anonymous User from Shoreham, New York

August 7, 2023 at 10:17 AM

631-938-5726 reported as a Robocall. Received on August 7, 2023 at 10:13 AM.

Anonymous User from Mokena, Illinois

August 7, 2023 at 1:52 AM

631-938-7276 reported as a Robocall. Received on August 1, 2023 at 1:14 PM.
Call for Energy, solar, & utilities

Anonymous User from Shoreham, New York

July 25, 2023 at 12:29 PM

631-938-5846 reported as a Robocall. Received on July 24, 2023 at 12:27 PM.

Anonymous User from Shoreham, New York

July 18, 2023 at 1:25 PM

631-938-3084 reported as a Robocall. Received on July 18, 2023 at 1:20 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NY

July 18, 2023 at 10:48 AM

631-938-5264 reported as a Live Voice or Other. Received on July 18, 2023 at 10:33 AM.
Call for No Subject Provided

Anonymous User from Shoreham, New York

July 12, 2023 at 9:12 AM

631-938-5948 reported as a Robocall. Received on July 12, 2023 at 9:09 AM.

Anonymous User from Shoreham, New York

July 11, 2023 at 12:05 PM

631-938-2144 reported as a Robocall. Received on July 11, 2023 at 12:01 AM.

Anonymous User from Shoreham, New York

June 15, 2023 at 9:19 AM

631-938-7284 reported as a Robocall. Received on June 15, 2023 at 9:17 AM.

Anonymous User from Shoreham, New York

June 14, 2023 at 1:34 PM

631-938-6519 reported as a Robocall. Received on June 14, 2023 at 1:32 PM.

Anonymous User from Shoreham, New York

June 14, 2023 at 1:27 PM

631-938-6894 reported as a Robocall. Received on June 14, 2023 at 1:25 PM.
Call for Medical & prescriptions

Anonymous User from Shoreham, New York

June 9, 2023 at 9:12 AM

631-938-6595 reported as a Robocall. Received on June 9, 2023 at 9:12 AM.

Anonymous User from Shoreham, New York

June 9, 2023 at 9:10 AM

631-938-7023 reported as a Robocall. Received on June 9, 2023 at 9:09 AM.

Anonymous User from Shoreham, New York

June 9, 2023 at 8:41 AM

631-938-6398 reported as a Robocall. Received on June 9, 2023 at 8:40 AM.

Anonymous User from Shoreham, New York

May 24, 2023 at 10:54 AM

631-938-9116 reported as a Live Voice or Other. Received on May 24, 2023 at 10:48 AM.

Anonymous User from Naples, Florida

April 14, 2023 at 11:51 AM

631-938-7661 reported as a Robocall. Received on April 14, 2023 at 11:49 AM.

Anonymous User from Shoreham, New York

April 6, 2023 at 4:52 PM

631-938-3213 reported as a Robocall. Received on April 6, 2023 at 4:48 AM.
Call for Medical & prescriptions

Anonymous User from Port Jefferson Station, New York

November 9, 2022 at 6:18 PM

631-938-0133 reported as a Robocall. Received on November 9, 2022 at 4:34 PM.

Anonymous User from , TX

September 27, 2022 at 5:46 PM

631-938-5212 reported as a Robocall. Received on September 27, 2022 at 4:41 PM.
Call for Dropped call or no message

Anonymous User from Midlothian, Virginia

September 26, 2022 at 4:13 PM

631-938-5249 reported as a Robocall. Received on September 26, 2022 at 11:51 AM.

Anonymous User from Sun City Center, Florida

September 3, 2022 at 9:12 AM

631-938-1503 reported as a Live Voice or Other. Received on August 29, 2022 at 12:21 PM.
Call for Dropped call or no message

Anonymous User from , NY

August 29, 2022 at 11:03 PM

631-938-7456 reported as a Robocall. Received on August 29, 2022 at 12:35 PM.
Call for Dropped call or no message

Anonymous User from Prescott, Wisconsin

August 19, 2022 at 4:51 PM

631-938-5861 reported as a Robocall. Received on August 19, 2022 at 3:45 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CO

August 12, 2022 at 4:30 PM

631-938-5156 reported as a Robocall. Received on August 12, 2022 at 2:28 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Miami, Florida

July 12, 2022 at 12:39 PM

631-938-5590 reported as a Robocall. Received on July 12, 2022 at 9:17 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NY

June 28, 2022 at 2:42 PM

631-938-5772 reported as a unwanted call. Received on June 28, 2022 at 1:35 PM.
Call for No Subject Provided

Anonymous User from , TX

June 14, 2022 at 11:50 AM

631-938-5245 reported as a Robocall. Received on June 14, 2022 at 9:32 AM.
Call for Warranties & protection plans

Anonymous User from East Patchogue, New York

June 1, 2022 at 1:41 AM

631-938-6473 reported as a Robocall. Received on May 31, 2022 at 3:07 PM.
Call for Medical & prescriptions

Anonymous User from , VA

May 8, 2015 at 4:27 PM

reported as a Prerecorded Voice. Received on May 8, 2015 at 10:03 AM.
Robocall for unknown
Caller ID indicated they called from 631-938-1476
Contacted via Wired

Anonymous User from , NJ

December 29, 2014 at 3:10 PM

reported as a Prerecorded Voice. Received on September 15, 2014 at 8:30 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 631-938-7344
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

December 26, 2014 at 8:48 PM

reported as a Prerecorded Voice. Received on December 26, 2014 at 9:17 AM.
Robocall for unknown
Caller ID indicated they called from 631-938-7344
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , FL

December 26, 2014 at 5:11 PM

reported as a Prerecorded Voice. Received on December 26, 2014 at 10:33 AM.
Robocall for unknown
Caller ID indicated they called from 631-938-7344
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , TX

December 26, 2014 at 4:20 PM

reported as a Prerecorded Voice. Received on December 26, 2014 at 9:06 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 631-938-7344
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , DE

December 26, 2014 at 3:34 PM

reported as a Prerecorded Voice. Received on December 26, 2014 at 9:03 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 631-938-7344
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

631-938-0XXX: 631-938-0100 | 631-938-0134 | 631-938-0135 | 631-938-0198 |
631-938-1XXX: 631-938-1212 | 631-938-1222 | 631-938-1234 | 631-938-1291 | 631-938-1296 | 631-938-1299 | 631-938-1400 | 631-938-1403 | 631-938-1409 | 631-938-1470 | 631-938-1471 | 631-938-1474 | 631-938-1500 | 631-938-1501 | 631-938-1507 | 631-938-1515 | 631-938-1547 |
631-938-2XXX: 631-938-2100 | 631-938-2103 | 631-938-2107 | 631-938-2111 | 631-938-2197 | 631-938-2198 |
631-938-3XXX: 631-938-3000 | 631-938-3010 | 631-938-3011 | 631-938-3015 | 631-938-3030 | 631-938-3062 | 631-938-3100 | 631-938-3111 | 631-938-3140 | 631-938-3145 | 631-938-3197 | 631-938-3200 | 631-938-3201 | 631-938-3210 | 631-938-3211 | 631-938-3212 | 631-938-3222 | 631-938-3500 | 631-938-3510 | 631-938-3511 | 631-938-3515 | 631-938-3550 | 631-938-3600 | 631-938-3601 | 631-938-3608 | 631-938-3650 | 631-938-3651 | 631-938-3800 | 631-938-3807 | 631-938-3808 | 631-938-3850 | 631-938-3888 |
631-938-5XXX: 631-938-5000 | 631-938-5001 | 631-938-5003 | 631-938-5020 | 631-938-5021 | 631-938-5022 | 631-938-5100 | 631-938-5120 | 631-938-5150 | 631-938-5200 | 631-938-5220 | 631-938-5240 | 631-938-5247 | 631-938-5248 | 631-938-5250 | 631-938-5400 | 631-938-5408 | 631-938-5420 | 631-938-5430 | 631-938-5500 | 631-938-5507 | 631-938-5550 | 631-938-5590 | 631-938-5599 | 631-938-5600 | 631-938-5650 | 631-938-5680 | 631-938-5700 | 631-938-5770 | 631-938-5777 | 631-938-5820 | 631-938-5850 | 631-938-5860 | 631-938-5865 | 631-938-5900 | 631-938-5940 | 631-938-5945 | 631-938-5997 | 631-938-5998 |
631-938-6XXX: 631-938-6200 | 631-938-6202 | 631-938-6220 | 631-938-6290 | 631-938-6295 | 631-938-6298 | 631-938-6300 | 631-938-6301 | 631-938-6390 | 631-938-6393 | 631-938-6395 | 631-938-6400 | 631-938-6401 | 631-938-6470 | 631-938-6500 | 631-938-6501 | 631-938-6507 | 631-938-6510 | 631-938-6511 | 631-938-6515 | 631-938-6600 | 631-938-6660 | 631-938-6670 | 631-938-6675 | 631-938-6677 | 631-938-6800 | 631-938-6888 | 631-938-6890 | 631-938-6899 |
631-938-7XXX: 631-938-7000 | 631-938-7020 | 631-938-7022 | 631-938-7023 | 631-938-7040 | 631-938-7200 | 631-938-7202 | 631-938-7220 | 631-938-7270 | 631-938-7272 | 631-938-7279 | 631-938-7300 | 631-938-7307 | 631-938-7320 | 631-938-7340 | 631-938-7343 | 631-938-7400 | 631-938-7407 | 631-938-7444 | 631-938-7450 | 631-938-7453 | 631-938-7457 | 631-938-7600 | 631-938-7660 | 631-938-7666 | 631-938-7700 | 631-938-7707 | 631-938-7709 | 631-938-7770 | 631-938-7777 |
631-938-8XXX: 631-938-8700 | 631-938-8701 | 631-938-8750 | 631-938-8777 |
631-938-9XXX: 631-938-9100 | 631-938-9111 | 631-938-9113 | 631-938-9115 |