HomeArea CodesNew Hampshire — 603603-389

☎ 603-389-... serviced by Choice One Communications Of New Hampshire, Durham, NH

Numbers beginning with 603-389

Area code 603-389 is assigned to Durham, NH.

Area code 603-389 is assigned to Durham, NH.


Main city: Durham
Timezone: Eastern
Phone type: Landline
Operator: Choice One Communications Of New Hampshire

Durham, a town in Strafford County, New Hampshire, United States. The population was 14,638 at the 2010 census. Durham is home to the University of New Hampshire. source

Area code 603 is the sole area code for the U.S. state of New Hampshire in the North American Numbering Plan (NANP). The numbering plan area (NPA) was created as one of the original area codes in October 1947. source


Click here to check your requested number 603-389-...

Phone number full length is 10 digits: (603) 389-xxxx

International format length is 11 digits: +1 (603) 389-xxxx

Number can be also written as:603-389, +1-603-389, 001603389

Most requested numbers in the neighborhood:
603-389-7049, 603-389-8854, 603-389-0259, 603-389-0023, 603-389-0773

Note: this is not the exact phone location - just showing surroundings of the city, where number is possibly located/registered.