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603-818

You are reviewing the Area Code (NPA/NXX) report for 603-818. Did you mean to search the SMS short code 603818?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number603818
Basic Format603-818
NPA (Area Code)603
NXX818

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
603-818-0XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYAS10/16/2008DERRYNHNE11/15/2008
603-818-1XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYRTDERRYNHNE
603-818-2XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYRTDERRYNHNE
603-818-3XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYRTDERRYNHNE
603-818-4XXX318JCOMCAST IP PHONE, LLCDERRYAS06/05/2012DERRYNHNE06/15/2012
603-818-5XXX996EBANDWIDTH.COM CLEC, LLC - NHDERRYAS05/25/2006DERRYNHNE06/22/2006
603-818-6XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYRTDERRYNHNE
603-818-7XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYAS07/17/2006DERRYNHNE07/26/2006
603-818-8XXX318JCOMCAST IP PHONE, LLCDERRYAS05/10/2006DERRYNHNE06/04/2006
603-818-9XXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYRTDERRYNHNE
603-818-XXXX6889OMNIPOINT MIAMI E LICENSE, LLCDERRYAS07/08/2002DERRYNH

Business/Government Phones on the 603-818 Prefix

PhoneNameAddress
603-818-0600WG Construction LLC
603-818-2886Computer Recycling Solutions LLC
603-818-3366Cornerstone Property Solutions, LLC
603-818-4075DeFrancesco's Quality Roofing
603-818-4771MAC Insurance Inc
603-818-6584Law Offices of Anthony A. Copani
603-818-8430Windham Mobil Brake and Tire
603-818-4252Finders Keepers16 Crystal Avenue Derry 03038 US
603-818-4363Blue House Pizza21 Birch Street Derry 03038 US
603-818-4657Auto Alley255 Rockingham Road Derry 03038 US
603-818-8290Five Guys61 Crystal Avenue Derry 03038 US
603-818-8430Auto Care Plus54 Haverhill Road Windham 03087 US
603-818-8777Inbloom25 Buttrick Road Londonderry 03053 US
603-818-8808Master Cutz21 East Broadway Derry 03038 US
603-818-8844Dynasty Nails & Spa27 Crystal Avenue Derry 03038 US
603-818-8864White Building2 Young Road Londonderry 03053 US
603-818-8864The Learning TreeUS

Reports

Anonymous User from Nashua, New Hampshire

February 11, 2026 at 11:39 AM

603-818-4803 reported as a Robocall. Received on February 11, 2026 at 10:09 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , NH

February 9, 2026 at 11:10 AM

603-818-4610 reported as a Live Voice or Other. Received on February 9, 2026 at 12:00 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Forest Grove, New Hampshire

November 25, 2025 at 4:06 PM

603-818-4613 reported as a Robocall. Received on November 25, 2025 at 12:51 PM.

Anonymous User from Forest Grove, Oregon

September 25, 2025 at 6:57 PM

603-818-5294 reported as a Live Voice or Other. Received on September 24, 2025 at 12:17 PM.

Anonymous User from Rochester, New Hampshire

February 13, 2025 at 8:36 AM

603-818-8494 reported as a Robocall. Received on February 13, 2025 at 7:51 AM.

Anonymous User from Effingham, New Hampshire

January 27, 2025 at 6:09 PM

603-818-5174 reported as a Robocall. Received on January 23, 2025 at 12:00 AM.

Anonymous User from Claremont, New Hampshire

December 7, 2024 at 8:32 PM

603-818-5198 reported as a Live Voice or Other. Received on December 7, 2024 at 8:09 PM.
Call for Medical & prescriptions

Anonymous User from Bedford, New Hampshire

December 5, 2024 at 3:39 PM

603-818-4576 reported as a Robocall. Received on December 2, 2024 at 3:04 PM.
Call for Medical & prescriptions

Anonymous User from Merrimack, New Hampshire

December 1, 2024 at 11:40 AM

603-818-4201 reported as a Live Voice or Other. Received on November 30, 2024 at 7:32 PM.

Anonymous User from Merrimack, New Hampshire

November 23, 2024 at 6:45 AM

603-818-5871 reported as a Live Voice or Other. Received on November 22, 2024 at 9:34 PM.

Anonymous User from Merrimack, New Hampshire

September 11, 2024 at 7:47 PM

603-818-8208 reported as a Robocall. Received on September 11, 2024 at 1:39 PM.
Call for Medical & prescriptions

Anonymous User from Hudson, New Hampshire

July 24, 2024 at 1:25 PM

603-818-4171 reported as a Live Voice or Other. Received on July 24, 2024 at 1:22 PM.
Call for Medical & prescriptions

Anonymous User from , NH

October 18, 2023 at 7:38 PM

603-818-8129 reported as a Robocall. Received on October 11, 2023 at 9:14 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from New York, New Jersey

September 22, 2023 at 11:54 AM

603-818-1865 reported as a Live Voice or Other. Received on September 22, 2023 at 11:52 AM.

Anonymous User from , NH

September 19, 2023 at 3:14 PM

603-818-1051 reported as a Robocall. Received on September 19, 2023 at 2:04 PM.
Call for No Subject Provided

Anonymous User from Concord, Nh 03301, New Hampshire

March 30, 2023 at 4:23 PM

603-818-6525 reported as a Robocall. Received on March 30, 2023 at 1:46 PM.

Anonymous User from Hudson, New Hampshire

January 4, 2023 at 11:49 AM

603-818-5047 reported as a Robocall. Received on January 4, 2023 at 11:15 AM.
Call for Dropped call or no message

Anonymous User from Bow, New Hampshire

November 4, 2022 at 2:49 PM

603-818-5047 reported as a Robocall. Received on September 12, 2022 at 3:10 PM.

Anonymous User from Milford, New Hampshire

October 4, 2022 at 1:15 PM

603-818-5956 reported as a Live Voice or Other. Received on October 4, 2022 at 1:05 PM.

Anonymous User from , PA

September 12, 2022 at 4:40 PM

603-818-5035 reported as a Robocall. Received on September 12, 2022 at 4:12 PM.

Anonymous User from Portsmouth, New Hampshire

September 1, 2022 at 12:37 PM

603-818-5027 reported as a Robocall. Received on September 1, 2022 at 11:36 AM.

Anonymous User from Nashua, New Hampshire

August 31, 2022 at 12:22 PM

603-818-5027 reported as a Robocall. Received on August 31, 2022 at 12:21 PM.
Call for Dropped call or no message

Anonymous User from , NH

August 27, 2022 at 3:51 PM

603-818-5027 reported as a Live Voice or Other. Received on August 26, 2022 at 11:25 AM.
Call for Warranties & protection plans

Anonymous User from Methuen, Massachusetts

August 22, 2022 at 3:21 PM

603-818-5027 reported as a Live Voice or Other. Received on August 22, 2022 at 3:08 PM.

Anonymous User from , PA

June 30, 2022 at 10:06 AM

603-818-8854 reported as a Robocall. Received on June 30, 2022 at 9:55 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Dover, NH

October 23, 2020 at 1:57 PM

603-818-2369 reported as a Abandoned Calls. Received on October 23, 2020 at 9:34 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Salem, NH

October 13, 2020 at 7:38 PM

603-818-3721 reported as a Live Voice. Received on October 13, 2020 at 3:00 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

603-818-0XXX: 603-818-0600 | 603-818-0606 | 603-818-0608 | 603-818-0609 | 603-818-0616 | 603-818-0648 |
603-818-1XXX: 603-818-1000 | 603-818-1001 | 603-818-1003 | 603-818-1050 | 603-818-1054 | 603-818-1055 | 603-818-1800 | 603-818-1852 | 603-818-1860 | 603-818-1862 | 603-818-1867 | 603-818-1887 |
603-818-2XXX: 603-818-2300 | 603-818-2345 | 603-818-2360 | 603-818-2362 | 603-818-2369 | 603-818-2800 | 603-818-2880 | 603-818-2888 |
603-818-3XXX: 603-818-3300 | 603-818-3330 | 603-818-3333 | 603-818-3360 | 603-818-3365 | 603-818-3366 | 603-818-3600 | 603-818-3620 | 603-818-3650 | 603-818-3660 | 603-818-3666 | 603-818-3700 | 603-818-3720 | 603-818-3721 | 603-818-3723 | 603-818-3750 | 603-818-3777 | 603-818-3800 | 603-818-3820 | 603-818-3821 | 603-818-3823 | 603-818-3850 | 603-818-3888 |
603-818-4XXX: 603-818-4000 | 603-818-4010 | 603-818-4014 | 603-818-4015 | 603-818-4040 | 603-818-4062 | 603-818-4100 | 603-818-4110 | 603-818-4120 | 603-818-4170 | 603-818-4175 | 603-818-4200 | 603-818-4202 | 603-818-4206 | 603-818-4500 | 603-818-4507 | 603-818-4508 | 603-818-4570 | 603-818-4575 | 603-818-4577 | 603-818-4700 | 603-818-4750 | 603-818-4770 | 603-818-4777 | 603-818-4900 | 603-818-4901 | 603-818-4910 | 603-818-4911 | 603-818-4919 | 603-818-4998 |
603-818-5XXX: 603-818-5000 | 603-818-5001 | 603-818-5010 | 603-818-5030 | 603-818-5033 | 603-818-5037 | 603-818-5100 | 603-818-5110 | 603-818-5120 | 603-818-5190 | 603-818-5199 | 603-818-5820 | 603-818-5850 | 603-818-5870 | 603-818-5871 | 603-818-5875 | 603-818-5900 | 603-818-5901 | 603-818-5950 | 603-818-5955 |
603-818-6XXX: 603-818-6300 | 603-818-6310 | 603-818-6311 | 603-818-6315 | 603-818-6320 | 603-818-6500 | 603-818-6501 | 603-818-6550 | 603-818-6580 | 603-818-6585 | 603-818-6588 |
603-818-8XXX: 603-818-8100 | 603-818-8120 | 603-818-8125 | 603-818-8126 | 603-818-8181 | 603-818-8200 | 603-818-8201 | 603-818-8207 | 603-818-8250 | 603-818-8400 | 603-818-8430 | 603-818-8432 | 603-818-8435 | 603-818-8450 | 603-818-8800 | 603-818-8850 | 603-818-8853 | 603-818-8855 | 603-818-8880 |
603-818-9XXX: 603-818-9200 | 603-818-9210 | 603-818-9220 | 603-818-9290 | 603-818-9299 | 603-818-9300 | 603-818-9330 | 603-818-9360 | 603-818-9365 |