phone book, or the business directory.

Area Code 475

Located in the Eastern (GMT -05:00) time zone. Area code 475 serves the state of Connecticut. This area code was assigned on October 4th, 1999. On December 12th, 2009 it went into service. 475 is a General Purpose Code. 475 service area does overlap with 203 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D.

Information for Area Code 475

Area Code
475
Country
United States
State
Connecticut (CT)
Major City
Bridgeport
Time Zone
Eastern (GMT -05:00)

List of Cities in Area Code Overlay Complex 270

  • Danbury
  • Stamford
  • New Haven
  • Meriden
  • Norwalk
  • Bridgeport
  • Waterbury
  • Newtown
  • Ridgefield
  • Darien
  • Ansonia
  • Westport
  • Oxford
  • Shelton
  • Fairfield
  • Greenwich
  • Old Greenwich
  • Madison
  • Milford
  • New Canaan
  • Branford
  • Woodbury
  • Naugatuck
  • Cos Cob
  • Wilton
  • Trumbull
  • Redding

List of Zip Codes in Area Code 475

  • 6484
  • 6510
  • 6511
  • 6519
  • 6811
  • 6810
  • 6906
  • 6902
  • 6901
  • 6798
  • 6854
  • 6853
  • 6850
  • 6604
  • 6605
  • 6608
  • 6770
  • 6877
  • 6716
  • 6705
  • 6405
  • 6702
  • 6708
  • 6710
  • 6401
  • 6418
  • 6611
  • 6807
  • 6830
  • 6831
  • 6896
  • 6855
  • 6870
  • 6897
  • 6470
  • 6820
  • 6451
  • 6450
  • 6443
  • 6460
  • 6461
  • 6840
  • 6880
  • 6478
  • 6483
  • 6824
  • 6825

SPs and Telephone companies in Area Code 270

  • Cellco Partnership Dba Verizon Wireless - Ct
  • Telnyx Llc
  • Comcast Phone Of Connecticut, Inc. - Ct
  • Metro Pcs, Inc.
  • Omnipoint Communications, Inc. - Ct
  • Cablevision Lightpath, Inc. - Ct
  • New Cingular Wireless Pcs, Llc - Dc
  • Vonage Network Inc.
  • Bandwidth.com Clec, Llc - Ct
  • Brooks Fiber Communications Of Connecticut Inc-ct
  • Peerless Network Of Connecticut, Llc - Ct
  • Neutral Tandem-new York, Llc - Ct
  • Choice One Communications, Inc. - Ct
  • Teleport Communications America, Llc - Ct
  • Paetec Communications, Llc - Ct
  • Centurylink Communications Llc
  • Sprint Spectrum L.p.
  • Charter Fiberlink Ct-cco, Llc-ct
  • Level 3 Communications, Llc - Ct
  • Southern New England Telco Dba Frontier Comm Of Ct
  • Broadvox-clec, Llc - Ct
  • Tc Systems,inc. - Ny

Phone Numbers Beginning With 475