CALLERINFO.ORG
  1. Home
  2. Area Code 603

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
603-557 Nashua, NH Hillsborough Cell Number
603-558 Claremont, NH Sullivan Cell Number
603-559 Portsmouth, NH Rockingham Landline
603-560 Salem, NH Rockingham Cell Number
603-561 Nashua, NH Hillsborough Cell Number
603-562 Peterborough, NH Hillsborough Cell Number
603-563 Harrisville, NH Cheshire Landline
603-564 Manchester, NH Hillsborough Cell Number
603-565 Penacook, NH Merrimack Landline
603-566 Nashua, NH Hillsborough Cell Number
603-567 Peterborough, NH Hillsborough Landline
603-568 Concord, NH Merrimack Cell Number
603-569 Wolfeboro, NH Carroll Landline
603-570 Portsmouth, NH Rockingham Landline
603-571 Derry, NH Rockingham Cell Number
603-572 Nashua, NH Hillsborough Cell Number
603-573 Manchester, NH Hillsborough Landline
603-574 Alstead, NH Cheshire Landline
603-575 Littleton, NH Grafton Landline
603-576 Lyme, NH Grafton Landline
‹‹ 1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 34 35 ››

Share The information

Use Facebook, Twitter, Google+ to share the phone number 's informatons.
   Share    Share    Share
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.