phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

603-657

You are reviewing the Area Code (NPA/NXX) report for 603-657. Did you mean to search the SMS short code 603657?

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 LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number603657
Basic Format603-657
NPA (Area Code)603
NXX657

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
603-657-0XXX6386BELL ATLANTIC MOBILE, INCMANCHESTERAS02/06/2008MANCHESTERNHNE03/03/2008
603-657-1XXX829JPAETEC ITEL, LLCMANCHESTERAS10/25/2006MANCHESTERNHNE11/06/2006
603-657-2XXX829JPAETEC ITEL, LLCMANCHESTERAS01/04/2006MANCHESTERNHNE01/16/2006
603-657-3XXX829JPAETEC ITEL, LLCMANCHESTERAS01/04/2006MANCHESTERNHNE01/17/2006
603-657-4XXX6386BELL ATLANTIC MOBILE, INCMANCHESTERAS05/06/2008MANCHESTERNHNE06/05/2008
603-657-5XXX6386BELL ATLANTIC MOBILE, INCMANCHESTERAS06/03/2008MANCHESTERNHNE07/03/2008
603-657-6XXX6386BELL ATLANTIC MOBILE, INCMANCHESTERAS08/04/2008MANCHESTERNHNE09/01/2008
603-657-7XXX829JPAETEC ITEL, LLCMANCHESTERRTMANCHESTERNHNE
603-657-8XXX6386BELL ATLANTIC MOBILE, INCMANCHESTERAS10/06/2008MANCHESTERNHNE11/03/2008
603-657-9XXX829JPAETEC ITEL, LLCMANCHESTERRTMANCHESTERNHNE
603-657-XXXX829JPAETEC ITEL, LLCMANCHESTERASMANCHESTERNH

Business/Government Phones on the 603-657 Prefix

PhoneNameAddress
603-657-1984Braasch OMS
603-657-2177Frank Webb Home25 Union Street Manchester 03103 US
603-657-7239First Church of Christ, Scientist22 Harrison Street Manchester 03101 US
603-657-9083Gourmet Gift Baskets60 Gourmet Place Exeter 03833 US

Reports

Anonymous User from Gilford, New Hampshire

February 6, 2026 at 10:26 AM

603-657-9919 reported as a Robocall. Received on February 6, 2026 at 10:18 AM.
Call for Medical & prescriptions

Anonymous User from Londonderry, New Hampshire

August 11, 2025 at 11:19 AM

603-657-8878 reported as a Robocall. Received on August 11, 2025 at 11:04 AM.

Anonymous User from Laconia, New Hampshire

April 11, 2025 at 1:31 PM

603-657-8427 reported as a Robocall. Received on April 11, 2025 at 1:29 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Laconia, New Hampshire

March 11, 2025 at 5:46 PM

603-657-7680 reported as a Robocall. Received on March 11, 2025 at 2:05 PM.

Anonymous User from Merrimack, New Hampshire

November 20, 2024 at 8:44 PM

603-657-3031 reported as a Live Voice or Other. Received on November 16, 2024 at 12:00 AM.

Anonymous User from , NH

June 6, 2024 at 8:01 AM

603-657-3031 reported as a Robocall. Received on June 5, 2024 at 3:09 PM.

Anonymous User from , NH

April 6, 2024 at 9:30 AM

603-657-0489 reported as a Robocall. Received on April 5, 2024 at 8:51 PM.
Call for Dropped call or no message

Anonymous User from Winter Garden, Florida

March 22, 2024 at 12:54 PM

603-657-3381 reported as a Live Voice or Other. Received on March 22, 2024 at 12:09 PM.
Call for Medical & prescriptions

Anonymous User from Manchester, New Hampshire

January 16, 2024 at 7:48 AM

603-657-5704 reported as a Robocall. Received on January 15, 2024 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NH

November 6, 2023 at 6:30 PM

603-657-3000 reported as a Robocall. Received on November 6, 2023 at 6:22 PM.
Call for Dropped call or no message

Anonymous User from , NH

May 2, 2023 at 12:17 PM

603-657-0699 reported as a Live Voice or Other. Received on May 2, 2023 at 11:45 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Jaffrey, New Hampshire

October 19, 2022 at 6:28 PM

603-657-5900 reported as a Live Voice or Other. Received on October 12, 2022 at 8:00 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

603-657-0XXX: 603-657-0000 | 603-657-0011 | 603-657-0020 | 603-657-0040 | 603-657-0045 | 603-657-0047 | 603-657-0400 | 603-657-0401 | 603-657-0480 | 603-657-0481 | 603-657-0487 | 603-657-0600 | 603-657-0601 | 603-657-0630 | 603-657-0691 | 603-657-0692 | 603-657-0699 |
603-657-1XXX: 603-657-1200 | 603-657-1201 | 603-657-1208 | 603-657-1234 | 603-657-1300 | 603-657-1303 | 603-657-1305 | 603-657-1330 | 603-657-1335 | 603-657-1338 | 603-657-1900 | 603-657-1983 | 603-657-1987 | 603-657-1988 | 603-657-1997 | 603-657-1998 |
603-657-2XXX: 603-657-2300 | 603-657-2321 | 603-657-2322 | 603-657-2323 | 603-657-2345 | 603-657-2362 |
603-657-3XXX: 603-657-3000 | 603-657-3003 | 603-657-3008 | 603-657-3030 | 603-657-3062 | 603-657-3300 | 603-657-3330 | 603-657-3333 | 603-657-3380 | 603-657-3383 | 603-657-3388 |
603-657-4XXX: 603-657-4700 | 603-657-4730 | 603-657-4735 | 603-657-4737 | 603-657-4777 | 603-657-4790 |
603-657-5XXX: 603-657-5700 | 603-657-5706 | 603-657-5707 | 603-657-5777 | 603-657-5900 | 603-657-5901 | 603-657-5990 | 603-657-5995 | 603-657-5997 |
603-657-7XXX: 603-657-7300 | 603-657-7320 | 603-657-7330 | 603-657-7333 | 603-657-7600 | 603-657-7620 | 603-657-7680 | 603-657-7688 |
603-657-8XXX: 603-657-8400 | 603-657-8404 | 603-657-8420 | 603-657-8422 | 603-657-8425 | 603-657-8450 |