Landline
(203) 238
City: Meriden
County: New Haven
Carrier: Southern New England Telephone Co.
View PrefixArea Code 203 Phone Lookup
Connecticut, United States
Explore phone numbers, prefixes, and caller activity in New Jersey. View detailed exchange information and community reports for this area code.
Available Prefixes in This Area
Each prefix represents a group of phone numbers tied to a specific carrier and location.
Landline
(203) 239
City: North Haven
County: New Haven
Carrier: Southern New England Telephone Co.
View PrefixWireless
(203) 240
City: Wallingford
County: New Haven
Carrier: Cellco Partnership Dba Verizon Wireless - Ct
View PrefixWireless
(203) 241
City: Wallingford
County: New Haven
Carrier: Cellco Partnership Dba Verizon Wireless - Ct
View PrefixLandline
(203) 242
City: Norwalk
County: Fairfield
Carrier: Cablevision Lightpath Inc. - Ct
View PrefixWireless
(203) 243
City: Bloomfield
County: Hartford
Carrier: Omnipoint Communications Inc. - Ct
View PrefixLandline
(203) 244
City: Hartford
County: Hartford
Carrier: Cablevision Lightpath Inc. - Ct
View PrefixLandline
(203) 245
City: Madison
County: New Haven
Carrier: Southern New England Telephone Co.
View PrefixWireless
(203) 246
City: Wallingford
County: New Haven
Carrier: Cellco Partnership Dba Verizon Wireless - Ct
View PrefixWireless
(203) 247
City: Wallingford
County: New Haven
Carrier: Cellco Partnership Dba Verizon Wireless - Ct
View PrefixLandline
(203) 248
City: Hamden
County: New Haven
Carrier: Southern New England Telephone Co.
View PrefixWireless
(203) 249
City: Wallingford
County: New Haven
Carrier: Cellco Partnership Dba Verizon Wireless - Ct
View Prefix