Area Code 603

Area Code 603 719 RESULTS FOUND

The 603 Area Code is located in the state of New Hampshire. Area Code 603 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 333,237 unique phone numbers near the cities of Claremont-Lebanon.

State:New Hampshire (NH)

Metro Area:Claremont-Lebanon

Nearby Area Codes:603, 802

Phone Prefixes:719

Phone Numbers: 333,237

Phone Number Prefixes In The 603 Area Code

Phone Prefix	Location	Carrier
603-295-XXXX	Durham	Paetec Communications Inc - NH	View ResultsMore >
603-564-XXXX	Manchester	Northern New England Telephone Operations LLC dba FairPoint Comm - NH	View ResultsMore >
603-953-XXXX	Dover	Choice One of New Hampshire Inc	View ResultsMore >
603-902-XXXX	Sutton	Comcast Phone of New Hampshire LLC - NH	View ResultsMore >
603-547-XXXX	Greenfield	Bell Atlantic NYNEX Mobile	View ResultsMore >
603-978-XXXX	Dover	New Cingular Wireless PCS LLC - DC	View ResultsMore >
603-264-XXXX	Manchester	Omnipoint Miami E License LLC	View ResultsMore >
603-648-XXXX	Salisbury	Kearsarge Telephone Company	View ResultsMore >

Where is Area Code 603?

Located in the state of New Hampshire (NH)

Area Code 603