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Area Code 603 - Manchester, NH

Below is the information for Area Code 603
General Information for Area Code 603
Country United States
State/Province New Hampshire
Major City Manchester
Time Zone Eastern (UTC-05:00)

Phone directory of numbers beginning with Area Code 603 Prefixes

Prefix Primary City County Phone Type
603-286 Tilton, NH Belknap Landline
603-287 Claremont, NH Sullivan Landline
603-289 Manchester, NH Hillsborough Cell Number
603-290 Concord, NH Merrimack Cell Number
603-291 Greenville, NH Hillsborough Landline
603-292 Newmarket, NH Rockingham Landline
603-293 Laconia, NH Belknap Landline
603-294 Portsmouth, NH Rockingham Landline
603-295 Durham, NH Strafford Landline
603-296 Manchester, NH Hillsborough Landline
603-297 Ctr Ossipee, NH Carroll Landline
603-298 W Lebanon, NH Grafton Landline
603-300 Chester, NH Rockingham Cell Number
603-301 Ctr Ossipee, NH Carroll Landline
603-302 Manchester, NH Hillsborough Cell Number
603-303 Manchester, NH Hillsborough Cell Number
603-304 Enfield, NH Grafton Cell Number
603-305 Bedford, NH Hillsborough Cell Number
603-306 Lebanon, NH Grafton Landline
603-307 North Conway, NH Carroll Cell Number
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Location Details

Area code is a type of numbering scheme used in telecommunication. It divides the territories of its member countries, the code is a three-digit code. The digits 0 and 1 applied for central office codes. Other digits were applied into geographic areas of the service territory.

  • 200: easily recognizable code (ERC)
  • 201: New Jersey
  • 202: Washington, D.C.
  • 203: Connecticut
    • and so on.

If you want to get more informatons of the areacode, Input an areacode into the above search area, get what you want.