Home / Area Code / 203
Area Code:203
Country:United States
State/Province:Connecticut - CT
Major City:New Haven
Time Zone:Eastern
About 203 :The 203 Area Code (or Area Code 203) is located in the state of CT. Area Code 203 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.85 million unique phone numbers and 10.3 million individuals near the city of New Haven
Active Prefixes in Area Code 201
Prefix Primary City Usage Company
203-444-#### New Haven Wireless Numbers New Cingular Wireles...
203-445-#### Trumbull Landline Numbers Southern New England...
203-446-#### Derby Landline Numbers Teleport Communicati...
203-447-#### Huntington Landline Numbers Teleport Communicati...
203-448-#### Danbury Landline Numbers Brooks Fiber Communi...
203-449-#### Bridgeport Wireless Numbers Sprint Spectrum L.p....
203-450-#### Bridgeport Wireless Numbers Cellco Partnership D...
203-451-#### Westport Wireless Numbers New Cingular Wireles...
203-452-#### Trumbull Landline Numbers Southern New England...
203-453-#### Guilford Landline Numbers Southern New England...
203-454-#### Westport Landline Numbers Southern New England...
203-455-#### Bridgeport Landline Numbers Brooks Fiber Communi...
203-456-#### Danbury Wireless Numbers Cellco Partnership D...
203-457-#### Guilford Landline Numbers Southern New England...
203-458-#### Guilford Landline Numbers Southern New England...
203-459-#### Trumbull Landline Numbers Southern New England...
203-460-#### Danbury Landline Numbers At&t Local...
203-461-#### Stamford Landline Numbers Southern New England...
203-462-#### Stamford Landline Numbers Southern New England...
203-463-#### Seymour Landline Numbers Teleport Communicati...
203-464-#### New Haven Wireless Numbers Cellco Partnership D...
203-465-#### Waterbury Landline Numbers Southern New England...
203-466-#### New Haven Landline Numbers Southern New England...
203-467-#### New Haven Landline Numbers Southern New England...
203-468-#### New Haven Landline Numbers Southern New England...
203-469-#### New Haven Landline Numbers Southern New England...
203-470-#### Danbury Wireless Numbers Cellco Partnership D...
203-471-#### Billing Only Landline Numbers Southern New England...
203-472-#### Billing Only Landline Numbers Southern New England...
203-473-#### Billing Only Landline Numbers Southern New England...
Prev 1 ...7 8 9 10 11 ...27 Next

Recent user feedback


+1 (570) 964-9652
  • Marcy Payne
    19:58 2024-05-31
    Category: Fraud Calls
    7th call in almost 3 months from this area code/exchange. Caller ID always comes up as "SAYRE PA" (pushing the city that it's a robocaller system.
+1 (724) 314-0872
  • Yulia F
    15:08 2024-05-31
    Category: Hang up Calls
    No message left by "MONESSEN PA" even though call (in theory) went to voicemail. And another # where -- when calling back on a "safe" phone -- you get the "We do not recognize this #" error message (suspect it's all the same call center making these bogus calls).
+1 (509) 957-1743
  • Darla Creger
    18:09 2024-05-30
    Category: Other Calls
    Google Business Listing Scam
+1 (731) 203-1591
  • Elizabeth Alsace
    18:08 2024-05-30
    Category: Other Calls
    reporting suspicious activity
+1 (325) 249-7652
  • Rebecca Francis
    18:07 2024-05-30
    Category: Hang up Calls
    Scam
+1 (530) 277-1739
  • Scott Mebust
    18:07 2024-05-30
    Category: Hang up Calls
    Scam telemarketer
+1 (662) 655-2090
  • Al Gietl
    18:06 2024-05-30
    Category: Other Calls
    Selling something called Spectrum, but must act today!
+1 (949) 365-4473
  • Beth Osatchuck
    18:05 2024-05-30
    Category: Other Calls
    Left no message
Find out more