Home / Area Code / 603
Area Code:603
Country:United States
State/Province:New Hampshire - NH
Major City:Manchester
Time Zone:Eastern
About 603 :The 603 Area Code (or Area Code 603) is located in the state of NH. Area Code 603 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.44 million unique phone numbers and 5.14 million individuals near the city of Newmarket
Active Prefixes in Area Code 201
Prefix Primary City Usage Company
603-702-#### Kingston Landline Numbers Bell Atlantic Nynex ...
603-703-#### Manchester Landline Numbers Otel Telekom, Inc. -...
603-705-#### Salisbury Landline Numbers Comcast Phone Of New...
603-706-#### Raymond Landline Numbers Conversent Communica...
603-707-#### Meredith Landline Numbers Bell Atlantic Nynex ...
603-708-#### Canterbury Landline Numbers Comcast Phone Of New...
603-709-#### Plainfield Landline Numbers Level 3 Communicatio...
603-710-#### Contoocook Landline Numbers Merrimack County Tel...
603-712-#### Woodsville Landline Numbers Brooks Fiber Communi...
603-714-#### Manchester Landline Numbers Bell Atlantic Nynex ...
603-715-#### Concord Landline Numbers Comcast Phone Of New...
603-716-#### Manchester Landline Numbers Crc Communications O...
603-717-#### Concord Landline Numbers Choice One Communica...
603-718-#### Nashua Landline Numbers Bell Atlantic Nynex ...
603-719-#### Keene Landline Numbers Freedom Ring Communi...
603-721-#### Milford Wireless Numbers Sprint Spectrum L.p....
603-722-#### Manchester Landline Numbers Bandwidth.com Clec, ...
603-723-#### Berlin Wireless Numbers United States Cellul...
603-724-#### Manchester Landline Numbers Paetec Communication...
603-725-#### Tamworth Landline Numbers Level 3 Communicatio...
603-726-#### Plymouth Landline Numbers No New England Tel O...
603-727-#### Lebanon Landline Numbers Lightship Telecom, L...
603-728-#### North Woodstock Landline Numbers Level 3 Communicatio...
603-729-#### Tilton Landline Numbers Brooks Fiber Communi...
603-730-#### North Conway Landline Numbers Brooks Fiber Communi...
603-731-#### Concord Landline Numbers Bell Atlantic Nynex ...
603-732-#### Nashua Landline Numbers Brooks Fiber Communi...
603-733-#### North Conway Landline Numbers Level 3 Communicatio...
603-734-#### Epping Landline Numbers Brooks Fiber Communi...
603-735-#### Andover Landline Numbers Kearsarge Telephone ...
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Recent user feedback


+1 (606) 448-6004
  • Elizabeth King
    01:42 2024-10-17
    Category: Secure Calls
    Caller claims to be an inmate from jail but cannot connect and cost 2 dollars everytime
+1 (810) 204-3094
  • Marjorie Swift
    01:42 2024-10-17
    Category: Debt Calls
    Just keep on calling my number. Starting to get on my nerves. Block please
+1 (716) 329-8222
  • Katherine Judd
    01:41 2024-10-17
    Category: Sales Calls
    Spam
+1 (763) 726-7528
  • Gerry Dechant
    01:39 2024-10-17
    Category: Unknown Calls
    Booooooo
+1 (479) 504-1480
  • James Shay
    01:39 2024-10-17
    Category: Hang up Calls
    Yet another silent caller.
+1 (989) 402-2631
  • Quentin McNeal
    01:38 2024-10-17
    Category: Secure Calls
    Received an unwanted spam text message stating:- ‘Hey, xxx, this is Dr. Pamela Pugh for Congress again. I know I'm sending a lot of texts, but our competitive primary election is in just 6 MORE DAYS! This is your last chance to make an impact and help o
+1 (805) 277-9692
  • Alan Schneider
    01:37 2024-10-17
    Category: Secure Calls
    Wanted me to download an app so they could check my phone
+1 (386) 400-3260
  • Carmen Radu
    01:37 2024-10-17
    Category: Hang up Calls
    Call From Lake City, FL / *67 CallBack = “Busy Signal” /// SCAM
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