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

603-978

You are reviewing the Area Code (NPA/NXX) report for 603-978. Did you mean to search the SMS short code 603978?

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.

Examples: 206-739-5800, 206, 206-739, 48369
Raw Number603978
Basic Format603-978
NPA (Area Code)603
NXX978

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
603-978-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERAS12/29/2004DOVERNHNE01/07/2005
603-978-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERAS02/07/2005DOVERNHNE03/04/2005
603-978-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERRTDOVERNHNE
603-978-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDOVERAS03/16/2001DOVERNH

Business/Government Phones on the 603-978 Prefix

PhoneNameAddress
603-978-1500Desert west Obstetrics & Gynecology, LTD
603-978-8160Our Electrician
603-978-8585Ryan's Tree Service

Reports

Anonymous User from Stamford, Connecticut

February 14, 2025 at 9:11 AM

603-978-5844 reported as a Robocall. Received on February 13, 2025 at 11:13 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Rochester, New Hampshire

November 20, 2024 at 10:08 AM

603978747950 reported as a Robocall. Received on November 20, 2024 at 10:00 AM.
Call for Medical & prescriptions

Anonymous User from , NH

April 26, 2024 at 3:25 PM

603-978-0397 reported as a unwanted call. Received on April 25, 2024 at 3:36 PM.

Anonymous User from Milton, New Hampshire

March 12, 2024 at 8:05 AM

603-978-2135 reported as a Robocall. Received on March 2, 2024 at 1:54 PM.

Anonymous User from Rochester, New Hampshire

October 21, 2023 at 4:20 PM

603-978-9161 reported as a Robocall. Received on October 21, 2023 at 4:17 PM.

Most 'popular' numbers on this prefix:

603-978-0XXX: 603-978-0300 | 603-978-0350 | 603-978-0391 | 603-978-0393 | 603-978-0399 |
603-978-1XXX: 603-978-1100 | 603-978-1102 | 603-978-1103 | 603-978-1111 | 603-978-1122 | 603-978-1500 | 603-978-1501 | 603-978-1509 | 603-978-1515 | 603-978-1547 | 603-978-1600 | 603-978-1620 | 603-978-1640 | 603-978-1641 | 603-978-1647 | 603-978-1700 | 603-978-1711 | 603-978-1722 | 603-978-1733 | 603-978-1734 | 603-978-1737 |
603-978-2XXX: 603-978-2160 | 603-978-2168 | 603-978-2195 | 603-978-2197 | 603-978-2198 |
603-978-3XXX: 603-978-3900 | 603-978-3901 | 603-978-3903 |
603-978-4XXX: 603-978-4800 | 603-978-4801 | 603-978-4820 | 603-978-4822 | 603-978-4823 | 603-978-4888 |
603-978-5XXX: 603-978-5000 | 603-978-5001 | 603-978-5003 | 603-978-5070 | 603-978-5071 | 603-978-5077 | 603-978-5800 | 603-978-5820 | 603-978-5840 | 603-978-5841 | 603-978-5847 |
603-978-7XXX: 603-978-7131 | 603-978-7133 | 603-978-7135 | 603-978-7138 | 603-978-7141 | 603-978-7143 | 603-978-7144 | 603-978-7193 | 603-978-7195 | 603-978-7198 | 603-978-7200 | 603-978-7202 | 603-978-7220 | 603-978-7270 | 603-978-7275 | 603-978-7400 | 603-978-7444 | 603-978-7470 | 603-978-7474 | 603-978-7475 |
603-978-8XXX: 603-978-8100 | 603-978-8160 | 603-978-8168 | 603-978-8500 | 603-978-8501 | 603-978-8580 | 603-978-8585 | 603-978-8588 |
603-978-9XXX: 603-978-9100 | 603-978-9110 | 603-978-9160 | 603-978-9161 | 603-978-9167 |