603-508

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	603508
Basic Format	603-508
NPA (Area Code)	603
NXX	508

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
603-508-0XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	RT		PELHAM	NH	NE
603-508-1XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	RT		PELHAM	NH	NE
603-508-2XXX	6889	OMNIPOINT MIAMI E LICENSE, LLC	PELHAM	AS	02/17/2003	PELHAM	NH	NE	03/11/2003
603-508-3XXX	829J	PAETEC ITEL, LLC	PELHAM	AS	05/13/2003	PELHAM	NH	NE	06/04/2003
603-508-4XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	AS	03/18/2016	PELHAM	NH	NE	03/27/2016
603-508-5XXX	5562	METROPCS, INC.	PELHAM	AS	09/29/2011	PELHAM	NH	NE	10/27/2011
603-508-6XXX	318J	COMCAST IP PHONE, LLC	PELHAM	AS	10/19/2006	PELHAM	NH	NE	10/31/2006
603-508-7XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	RT		PELHAM	NH	NE
603-508-8XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	RT		PELHAM	NH	NE
603-508-9XXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	RT		PELHAM	NH	NE
603-508-XXXX	6386	BELL ATLANTIC MOBILE, INC	PELHAM	AS	08/08/2001	PELHAM	NH

Business/Government Phones on the 603-508 Prefix

Phone	Name	Address
603-508-0997	Innovative Roofing NH L.L.C.
603-508-6172	Certified Homecare Consulting
603-508-6591	Supercuts	150 Bridge Street Pelham 03076 US
603-508-6641	Subway	150 Bridge Street Pelham 03076 US
603-508-6900	Verizon	150 Bridge Street Pelham 03076 US
603-508-8645	Wall Street Fitness	6 Intervale Drive Hillsborough 03244 US

Reports

Anonymous User from Hooksett, New Hampshire

February 12, 2026 at 1:42 PM

603-508-3515 reported as a Live Voice or Other. Received on February 11, 2026 at 4:51 PM.

Anonymous User from Amherst, NH

January 26, 2026 at 3:38 PM

reported as a Prerecorded Voice. Received on January 26, 2026 at 9:26 AM.
Unwanted call for Home Improvement Services
Caller ID indicated they called from 603-508-6985
Contacted via Wired

Anonymous User from Bow, New Hampshire

January 20, 2026 at 3:31 PM

603-508-2889 reported as a Robocall. Received on November 24, 2025 at 1:26 PM.

Anonymous User from , NH

January 16, 2026 at 12:46 PM

603-508-7477 reported as a Robocall. Received on January 16, 2026 at 12:38 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Bow, New Hampshire

November 21, 2025 at 5:30 PM

603-508-3248 reported as a Robocall. Received on August 11, 2025 at 8:59 AM.

Anonymous User from Kittery, Maine

September 3, 2025 at 2:41 PM

603-508-6019 reported as a Robocall. Received on September 3, 2025 at 12:29 AM.
Call for Medical & prescriptions

Anonymous User from Seabrook, New Hampshire

July 31, 2025 at 7:08 PM

603-508-3710 reported as a Robocall. Received on July 31, 2025 at 1:00 PM.

Anonymous User from Lancaster, New Hampshire

July 31, 2025 at 11:13 AM

603-508-6037 reported as a Robocall. Received on July 31, 2025 at 10:46 AM.

Anonymous User from , NH

July 14, 2025 at 10:30 AM

603-508-6573 reported as a unwanted call. Received on July 9, 2025 at 3:46 PM.

Anonymous User from , NH

April 15, 2025 at 7:39 AM

603-508-6363 reported as a Robocall. Received on April 14, 2025 at 7:58 PM.
Call for No Subject Provided

Anonymous User from Hudson, New Hampshire

March 21, 2025 at 6:02 PM

603-508-6780 reported as a Robocall. Received on March 21, 2025 at 5:50 PM.
Call for Medical & prescriptions

Anonymous User from , NH

December 3, 2024 at 6:12 PM

603-508-6523 reported as a Robocall. Received on December 3, 2024 at 5:31 PM.
Call for Medical & prescriptions

Anonymous User from , NH

November 30, 2024 at 7:35 PM

603-508-3415 reported as a Robocall. Received on November 26, 2024 at 7:26 AM.
Call for No Subject Provided

Anonymous User from , NH

October 21, 2024 at 9:26 AM

603-508-6564 reported as a Robocall. Received on October 21, 2024 at 9:23 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Commerce, Michigan

August 12, 2024 at 9:37 PM

603-508-8871 reported as a Robocall. Received on August 12, 2024 at 8:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NH

July 12, 2024 at 4:15 PM

603-508-3715 reported as a Robocall. Received on July 12, 2024 at 4:07 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Daytona Beach, Florida

June 6, 2024 at 9:17 AM

603-508-3494 reported as a Robocall. Received on June 6, 2024 at 9:01 AM.

Anonymous User from , NH

October 3, 2023 at 12:55 PM

603-508-9759 reported as a Robocall. Received on October 3, 2023 at 10:44 AM.
Call for No Subject Provided

Anonymous User from , NH

August 7, 2023 at 11:29 AM

603-508-7913 reported as a Robocall. Received on August 7, 2023 at 11:19 AM.

Anonymous User from , NH

March 29, 2023 at 11:56 AM

603-508-1671 reported as a Robocall. Received on March 29, 2023 at 11:52 AM.
Call for Dropped call or no message

Anonymous User from Hudson, New Hampshire

March 16, 2023 at 7:39 PM

603-508-8513 reported as a Robocall. Received on March 16, 2023 at 7:37 PM.

Anonymous User from Pelham, New Hampshire

June 28, 2022 at 4:17 PM

603-508-9929 reported as a Robocall. Received on June 25, 2022 at 2:09 PM.
Call for Dropped call or no message

Anonymous User from Pelham, New Hampshire

June 24, 2022 at 4:30 PM

603-508-8823 reported as a Robocall. Received on June 23, 2022 at 5:32 PM.
Call for Dropped call or no message

Anonymous User from Pelham, New Hampshire

June 24, 2022 at 4:29 PM

603-508-8038 reported as a Robocall. Received on June 23, 2022 at 11:14 AM.
Call for Calls pretending to be government, businesses, or family and friends

Most 'popular' numbers on this prefix:

603-508-0XXX: 603-508-0902 | 603-508-0907 | 603-508-0909 | 603-508-0991 | 603-508-0997 | 603-508-0998 |
603-508-1XXX: 603-508-1600 | 603-508-1620 | 603-508-1647 | 603-508-1670 | 603-508-1677 | 603-508-1678 |
603-508-2XXX: 603-508-2000 | 603-508-2006 | 603-508-2008 | 603-508-2010 | 603-508-2014 | 603-508-2015 |
603-508-3XXX: 603-508-3400 | 603-508-3491 | 603-508-3495 | 603-508-3499 | 603-508-3710 | 603-508-3711 | 603-508-3714 | 603-508-3776 | 603-508-3777 | 603-508-3778 |
603-508-6XXX: 603-508-6170 | 603-508-6173 | 603-508-6177 | 603-508-6188 | 603-508-6191 | 603-508-6197 | 603-508-6500 | 603-508-6508 | 603-508-6511 | 603-508-6560 | 603-508-6565 | 603-508-6569 | 603-508-6900 | 603-508-6985 | 603-508-6987 | 603-508-6988 | 603-508-6996 | 603-508-6998 |
603-508-8XXX: 603-508-8000 | 603-508-8009 | 603-508-8030 | 603-508-8037 | 603-508-8038 | 603-508-8080 | 603-508-8500 | 603-508-8510 | 603-508-8511 | 603-508-8514 | 603-508-8556 | 603-508-8559 | 603-508-8800 | 603-508-8820 | 603-508-8822 | 603-508-8823 | 603-508-8899 |
603-508-9XXX: 603-508-9706 | 603-508-9707 | 603-508-9753 | 603-508-9755 | 603-508-9757 | 603-508-9900 | 603-508-9920 | 603-508-9922 | 603-508-9929 | 603-508-9962 |