Area Code 475

475 is a new area code created as an overlay for area code 203 in Connecticut. All callers in Connecticut need to dial 10 digits, even between two numbers with the same area code.

Prefix City/State Phone Type Company
475-201 New Haven, CT Cell Metro PCS
475-202 New Haven, CT Cell Sprint Spectrum L.p.
475-204 Danbury, CT Cell Cellco Partnership DBA Verizon Wireless
475-205 Stamford, CT Landline Centurylink Communications LLC
475-209 New Haven, CT Landline Unknown
475-212 Naugatuck, CT Landline Peerless Network Of Connecticut
475-215 New Haven, CT Landline Unknown
475-221 New Haven, CT Landline Unknown
475-222 Waterbury, CT Landline Peerless Network Of Connecticut
475-227 New Haven, CT Cell New Cingular Wireless PCS - DC
475-235 Waterbury, CT Cell New Cingular Wireless PCS - DC
475-238 New Haven, CT Cell Cellco Partnership DBA Verizon Wireless
475-239 Trumbull, CT Landline Peerless Network Of Connecticut
475-246 New Haven, CT Landline Unknown
475-247 New Haven, CT Landline Unknown
475-248 New Haven, CT Landline Unknown
475-249 New Haven, CT Landline Unknown
475-277 Stamford Landlines Centurylink Communications LLC
475-282 Bridgeport, CT Landline Bandwidth.com Clec
475-289 New Haven, CT Landline Unknown
475-298 Bridgeport, CT Cell Cellco Partnership DBA Verizon Wireless
475-328 New Haven, CT Landline Unknown
475-329 New Haven, CT Landline Unknown
475-355 New Haven, CT Landline Unknown
475-422 Bridgeport, CT Cell Cellco Partnership DBA Verizon Wireless
475-444 Newtown, CT Landline Peerless Network Of Connecticut
475-529 Danbury, CT Cell Cellco Partnership DBA Verizon Wireless
475-675 Seymour, CT Landline Bandwidth.com Clec
475-999 Fairfield, CT Landline Peerless Network Of Connecticut