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
603-904-#### Walpole Landline Numbers Otel Telekom, Inc. -...
603-905-#### Barrington Landline Numbers Otel Telekom, Inc. -...
603-906-#### Rochester Landline Numbers Idt America Corp - N...
603-910-#### Hampton Landline Numbers Conversent Communica...
603-912-#### Salem Landline Numbers Rnk, Inc....
603-913-#### Manchester Landline Numbers Paetec Communication...
603-915-#### Gorham Landline Numbers Bell Atlantic Nynex ...
603-918-#### Hampton Landline Numbers Bell Atlantic Nynex ...
603-921-#### Nashua Landline Numbers Bell Atlantic Nynex ...
603-922-#### North Stratford Landline Numbers No New England Tel O...
603-923-#### Rochester Landline Numbers Level 3 Communicatio...
603-924-#### Peterborough Landline Numbers No New England Tel O...
603-925-#### Peterborough Landline Numbers Freedom Ring Communi...
603-926-#### Hampton Landline Numbers No New England Tel O...
603-927-#### Newbury Landline Numbers Merrimack County Tel...
603-928-#### Suncook Landline Numbers Freedom Ring Communi...
603-929-#### Hampton Landline Numbers No New England Tel O...
603-930-#### Nashua Wireless Numbers New Cingular Wireles...
603-932-#### Manchester Landline Numbers Securesyscom, Inc. -...
603-933-#### Greenfield Landline Numbers Bell Atlantic Nynex ...
603-934-#### Franklin Landline Numbers No New England Tel O...
603-935-#### Manchester Landline Numbers Dsci Corporation - N...
603-937-#### Meredith Landline Numbers Bell Atlantic Nynex ...
603-938-#### Warner Landline Numbers Merrimack County Tel...
603-939-#### Center Conway Landline Numbers Northland Telephone ...
603-941-#### Wolfeboro Landline Numbers Brooks Fiber Communi...
603-942-#### Northwood Landline Numbers No New England Tel O...
603-943-#### Nashua Wireless Numbers Omnipoint Miami E Li...
603-944-#### East Kingston Wireless Numbers Sprint Spectrum L.p....
603-945-#### Manchester Landline Numbers Neutral Tandem-new H...
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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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