603-372

You are reviewing the Area Code (NPA/NXX) report for 603-372. Did you mean to search the SMS short code 603372?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	603372
Basic Format	603-372
NPA (Area Code)	603
NXX	372

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date	Block Available Date
603-372-0XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	RT		CLAREMONT	NH	NE
603-372-1XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	RT		CLAREMONT	NH	NE
603-372-2XXX	6386	BELL ATLANTIC MOBILE, INC	CLAREMONT	AS	04/05/2007	CLAREMONT	NH	NE	05/03/2007
603-372-3XXX	145J	TERRA NOVA TELECOM INC.	CLAREMONT	AS	03/06/2026	CLAREMONT	NH	NE	03/30/2026
603-372-4XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	RT		CLAREMONT	NH	NE
603-372-5XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	RT		CLAREMONT	NH	NE
603-372-6XXX	6386	BELL ATLANTIC MOBILE, INC	CLAREMONT	AS	10/06/2008	CLAREMONT	NH	NE	11/03/2008
603-372-7XXX	6386	BELL ATLANTIC MOBILE, INC	CLAREMONT	AS	04/02/2008	CLAREMONT	NH	NE	05/02/2008
603-372-8XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	AV		CLAREMONT	NH	NE		10/15/2025
603-372-9XXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	RT		CLAREMONT	NH	NE
603-372-XXXX	8468	FREEDOM RING COMMUNICATIONS, LLC	CLAREMONT	AS		CLAREMONT	NH

Business/Government Phones on the 603-372 Prefix

Phone	Name	Address
603-372-5960	Moore Ames Law, PLLC	US

Reports

Anonymous User from , NH

May 7, 2025 at 3:15 PM

603-372-3543 reported as a Robocall. Received on May 6, 2025 at 10:59 AM.

Anonymous User from Hudson, New Hampshire

April 5, 2025 at 1:25 PM

603-372-1212 reported as a Robocall. Received on April 5, 2025 at 1:22 PM.
Call for Energy, solar, & utilities

Anonymous User from Laconia, New Hampshire

March 23, 2025 at 9:56 AM

603-372-3925 reported as a Live Voice or Other. Received on March 21, 2025 at 12:00 AM.

Anonymous User from Laconia, New Hampshire

February 6, 2025 at 1:31 PM

603-372-5364 reported as a Robocall. Received on February 6, 2025 at 1:18 PM.
Call for Medical & prescriptions

Anonymous User from Henniker, New Hampshire

February 5, 2025 at 5:54 PM

603-372-4287 reported as a Robocall. Received on February 3, 2025 at 11:36 AM.
Call for No Subject Provided

Anonymous User from New London, New Hampshire

February 4, 2025 at 5:07 PM

603-372-3589 reported as a Live Voice or Other. Received on February 4, 2025 at 5:03 PM.
Call for Energy, solar, & utilities

Anonymous User from , NH

February 3, 2025 at 11:46 AM

603-372-4287 reported as a Live Voice or Other. Received on February 3, 2025 at 11:36 AM.
Call for Energy, solar, & utilities

Anonymous User from Las Vegas, New Hampshire

December 2, 2024 at 11:55 PM

603-372-8330 reported as a Live Voice or Other. Received on December 1, 2024 at 1:59 PM.

Anonymous User from Las Vegas, Nevada

December 1, 2024 at 5:15 PM

603-372-8330 reported as a unwanted call. Received on December 1, 2024 at 1:39 PM.

Anonymous User from Spencer, Massachusetts

June 3, 2024 at 11:39 AM

603-372-5072 reported as a Robocall. Received on June 3, 2024 at 11:23 AM.

Anonymous User from , NH

September 28, 2023 at 6:04 PM

603-372-3831 reported as a Robocall. Received on September 28, 2023 at 5:19 PM.
Call for No Subject Provided

Anonymous User from North Walpole, New Hampshire

April 5, 2023 at 11:52 AM

603-372-8400 reported as a Live Voice or Other. Received on April 5, 2023 at 11:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Most 'popular' numbers on this prefix:

603-372-1XXX: 603-372-1000 | 603-372-1001 | 603-372-1003 | 603-372-1053 | 603-372-1054 | 603-372-1055 |
603-372-3XXX: 603-372-3300 | 603-372-3330 | 603-372-3333 | 603-372-3360 | 603-372-3365 | 603-372-3366 | 603-372-3500 | 603-372-3550 | 603-372-3551 | 603-372-3580 | 603-372-3583 | 603-372-3588 | 603-372-3800 | 603-372-3820 | 603-372-3830 | 603-372-3833 | 603-372-3835 | 603-372-3900 | 603-372-3906 | 603-372-3920 | 603-372-3922 | 603-372-3923 | 603-372-3993 |
603-372-4XXX: 603-372-4200 | 603-372-4220 | 603-372-4280 | 603-372-4282 | 603-372-4285 |
603-372-5XXX: 603-372-5000 | 603-372-5001 | 603-372-5050 | 603-372-5070 | 603-372-5071 | 603-372-5077 | 603-372-5300 | 603-372-5320 | 603-372-5330 | 603-372-5360 | 603-372-5365 | 603-372-5366 | 603-372-5800 | 603-372-5820 | 603-372-5890 | 603-372-5899 |
603-372-7XXX: 603-372-7700 | 603-372-7710 | 603-372-7711 | 603-372-7715 | 603-372-7770 | 603-372-7777 | 603-372-7800 | 603-372-7801 | 603-372-7808 | 603-372-7820 | 603-372-7821 | 603-372-7823 |
603-372-8XXX: 603-372-8300 | 603-372-8320 | 603-372-8330 | 603-372-8331 | 603-372-8333 | 603-372-8400 | 603-372-8401 | 603-372-8404 |