phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.
Area Code Detail

Area Code 475

Southwestern Connecticut (Bridgeport, Danbury, New Haven, Waterbury, and southwestern Connecticut) · In service since December 12, 2009

CT
Reports, 30 Days 0

Recent FCC and FTC complaint records tied to this area code.

Reports, 180 Days 0

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 296

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 38

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 32

Distinct cities or rate centers attached to this area code.

States / Territories 1

Coverage footprint visible from NANPA, pooled block, and Canada routing data.

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Overview

What this area code covers

Southwestern Connecticut (Bridgeport, Danbury, New Haven, Waterbury, and southwestern Connecticut)

overlaid on 203

Common cities and rate centers

Ansonia-derby Branford Bridgeport Byram Cheshire (gallia) Danbury Darien Fairfield Georgetown Greenwich Guilford Huntington Madison Meriden Milford Naugatuck New Canaan New Haven

Top carriers and assignees

  • ONVOY, LLC - CT · 816 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT · 507 routing rows
  • OMNIPOINT COMMUNICATIONS, INC. - CT · 326 routing rows
  • NEW CINGULAR WIRELESS PCS, LLC - DC · 259 routing rows
  • BANDWIDTH.COM CLEC, LLC - CT · 231 routing rows
  • PEERLESS NETWORK OF CONNECTICUT, LLC - CT · 127 routing rows
  • ONVOY SPECTRUM, LLC · 115 routing rows
  • TON80 COMMUNICATIONS, LLC · 65 routing rows
  • COMCAST IP PHONE, LLC · 62 routing rows
  • METROPCS, INC. · 60 routing rows
  • SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT · 56 routing rows
  • TELNYX LLC · 47 routing rows
NPA-NXX

Prefix directory inside area code 475

Each prefix below is collapsed to one primary locality row so you can scan the area code by prefix without the duplicated block-level assignment rows.

Prefix Primary Rate Center Primary City State
475-200-XXXX HUNTINGTON Huntington CT
475-201-XXXX NEW HAVEN New Haven CT
475-202-XXXX NEW HAVEN New Haven CT
475-203-XXXX WALLINGFD Wallingford CT
475-204-XXXX DANBURY Danbury CT
475-205-XXXX STAMFORD Stamford CT
475-206-XXXX DANBURY Danbury CT
475-207-XXXX WOODBURY Woodbury CT
475-208-XXXX NORWALK Norwalk CT
475-209-XXXX NEW HAVEN New Haven CT
475-210-XXXX BRIDGEPORT Bridgeport CT
475-211-XXXX XXXXXXXXXX CT
475-212-XXXX NAUGATUCK Naugatuck CT
475-213-XXXX STAMFORD Stamford CT
475-214-XXXX STAMFORD Stamford CT
475-215-XXXX RIDGEFIELD Ridgefield CT
475-216-XXXX ANSONIDRBY Ansonia-derby CT
475-217-XXXX STAMFORD Stamford CT
475-218-XXXX DANBURY Danbury CT
475-219-XXXX WOLCOTT Wolcott CT
475-220-XXXX NEW HAVEN New Haven CT
475-221-XXXX BRANFORD Branford CT
475-222-XXXX WATERBURY Waterbury CT
475-223-XXXX ANSONIDRBY Ansonia-derby CT
475-224-XXXX NEW HAVEN New Haven CT
475-225-XXXX BRIDGEPORT Bridgeport CT
475-226-XXXX STAMFORD Stamford CT
475-227-XXXX NEW HAVEN New Haven CT
475-228-XXXX ANSONIDRBY Ansonia-derby CT
475-229-XXXX STAMFORD Stamford CT
475-230-XXXX NEW HAVEN New Haven CT
475-231-XXXX TRUMBULL Trumbull CT
475-232-XXXX STAMFORD Stamford CT
475-233-XXXX WATERBURY Waterbury CT
475-234-XXXX NEW HAVEN New Haven CT
475-235-XXXX WATERBURY Waterbury CT
475-236-XXXX BRIDGEPORT Bridgeport CT
475-237-XXXX DANBURY Danbury CT
475-238-XXXX NEW HAVEN New Haven CT
475-239-XXXX TRUMBULL Trumbull CT
475-240-XXXX GREENWICH Greenwich CT
475-241-XXXX NEW HAVEN New Haven CT
475-242-XXXX REDDING Redding CT
475-243-XXXX ANSONIDRBY Ansonia-derby CT
475-244-XXXX CHESHIRE Cheshire (gallia) CT
475-245-XXXX NORWALK Norwalk CT
475-246-XXXX NEW HAVEN New Haven CT
475-247-XXXX NEW HAVEN New Haven CT
475-248-XXXX BRIDGEPORT Bridgeport CT
475-249-XXXX OLDGRNWICH Old Greenwich CT
475-250-XXXX NORWALK Norwalk CT
475-251-XXXX ANSONIDRBY Ansonia-derby CT
475-252-XXXX BYRAM Byram CT
475-253-XXXX WALLINGFD Wallingford CT
475-254-XXXX NEW HAVEN New Haven CT
475-255-XXXX MERIDEN Meriden CT
475-256-XXXX DANBURY Danbury CT
475-257-XXXX NORWALK Norwalk CT
475-258-XXXX NORWALK Norwalk CT
475-259-XXXX DARIEN Darien CT
475-260-XXXX HUNTINGTON Huntington CT
475-261-XXXX NEW HAVEN New Haven CT
475-262-XXXX HUNTINGTON Huntington CT
475-263-XXXX WATERBURY Waterbury CT
475-264-XXXX DARIEN Darien CT
475-265-XXXX TRUMBULL Trumbull CT
475-266-XXXX NORWALK Norwalk CT
475-267-XXXX NEW HAVEN New Haven CT
475-268-XXXX STAMFORD Stamford CT
475-269-XXXX HUNTINGTON Huntington CT
475-270-XXXX WALLINGFD Wallingford CT
475-271-XXXX MILFORD Milford CT
475-272-XXXX FAIRFIELD Fairfield CT
475-273-XXXX BRIDGEPORT Bridgeport CT
475-274-XXXX GUILFORD Guilford CT
475-275-XXXX BYRAM Byram CT
475-276-XXXX STAMFORD Stamford CT
475-277-XXXX WILTON Wilton CT
475-278-XXXX GREENWICH Greenwich CT
475-279-XXXX DANBURY Danbury CT
475-280-XXXX ANSONIDRBY Ansonia-derby CT
475-281-XXXX ANSONIDRBY Ansonia-derby CT
475-282-XXXX BRIDGEPORT Bridgeport CT
475-283-XXXX NORWALK Norwalk CT
475-284-XXXX BRIDGEPORT Bridgeport CT
475-285-XXXX NAUGATUCK Naugatuck CT
475-286-XXXX BRANFORD Branford CT
475-287-XXXX NEW HAVEN New Haven CT
475-288-XXXX NORWALK Norwalk CT
475-289-XXXX DANBURY Danbury CT
475-290-XXXX DANBURY Danbury CT
475-291-XXXX NORWALK Norwalk CT
475-292-XXXX STAMFORD Stamford CT
475-293-XXXX WALLINGFD Wallingford CT
475-294-XXXX MILFORD Milford CT
475-295-XXXX WATERBURY Waterbury CT
475-296-XXXX DANBURY Danbury CT
475-297-XXXX NEWTOWN Newtown CT
475-298-XXXX BRIDGEPORT Bridgeport CT
475-299-XXXX STAMFORD Stamford CT
475-300-XXXX NEW HAVEN New Haven CT
475-301-XXXX NEW HAVEN New Haven CT
475-302-XXXX BRIDGEPORT Bridgeport CT
475-303-XXXX GREENWICH Greenwich CT
475-304-XXXX HUNTINGTON Huntington CT
475-305-XXXX WATERBURY Waterbury CT
475-306-XXXX NEW HAVEN New Haven CT
475-307-XXXX MERIDEN Meriden CT
475-308-XXXX NEW HAVEN New Haven CT
475-309-XXXX ANSONIDRBY Ansonia-derby CT
475-310-XXXX WALLINGFD Wallingford CT
475-311-XXXX XXXXXXXXXX CT
475-312-XXXX BRIDGEPORT Bridgeport CT
475-313-XXXX WATERBURY Waterbury CT
475-314-XXXX HUNTINGTON Huntington CT
475-315-XXXX CHESHIRE Cheshire (gallia) CT
475-316-XXXX WATERBURY Waterbury CT
475-317-XXXX NEW HAVEN New Haven CT
475-318-XXXX NEW HAVEN New Haven CT
475-319-XXXX BRIDGEPORT Bridgeport CT
475-320-XXXX ANSONIDRBY Ansonia-derby CT
475-321-XXXX NEW HAVEN New Haven CT
475-322-XXXX NORWALK Norwalk CT
475-323-XXXX NEWTOWN Newtown CT
475-324-XXXX TRUMBULL Trumbull CT
475-325-XXXX GEORGETOWN Georgetown CT
475-326-XXXX WATERBURY Waterbury CT
475-327-XXXX MILFORD Milford CT
475-328-XXXX DARIEN Darien CT
475-329-XXXX DANBURY Danbury CT
475-330-XXXX FAIRFIELD Fairfield CT
475-331-XXXX NEW HAVEN New Haven CT
475-332-XXXX BRIDGEPORT Bridgeport CT
475-333-XXXX STAMFORD Stamford CT
475-334-XXXX STAMFORD Stamford CT
475-335-XXXX GREENWICH Greenwich CT
475-336-XXXX DARIEN Darien CT
475-337-XXXX WATERBURY Waterbury CT
475-338-XXXX BRANFORD Branford CT
475-339-XXXX ANSONIDRBY Ansonia-derby CT
475-340-XXXX OLDGRNWICH Old Greenwich CT
475-341-XXXX WATERBURY Waterbury CT
475-342-XXXX ANSONIDRBY Ansonia-derby CT
475-343-XXXX MERIDEN Meriden CT
475-344-XXXX BRIDGEPORT Bridgeport CT
475-345-XXXX BRIDGEPORT Bridgeport CT
475-346-XXXX STAMFORD Stamford CT
475-347-XXXX MERIDEN Meriden CT
475-348-XXXX DANBURY Danbury CT
475-349-XXXX BRIDGEPORT Bridgeport CT
475-350-XXXX STAMFORD Stamford CT
475-351-XXXX BRIDGEPORT Bridgeport CT
475-352-XXXX NEW HAVEN New Haven CT
475-353-XXXX FAIRFIELD Fairfield CT
475-354-XXXX WATERBURY Waterbury CT
475-355-XXXX NEW HAVEN New Haven CT
475-356-XXXX BRIDGEPORT Bridgeport CT
475-357-XXXX MILFORD Milford CT
475-358-XXXX BRANFORD Branford CT
475-359-XXXX STAMFORD Stamford CT
475-360-XXXX NEWTOWN Newtown CT
475-361-XXXX CHESHIRE Cheshire (gallia) CT
475-362-XXXX SEYMOUR Seymour CT
475-363-XXXX WESTPORT Westport CT
475-364-XXXX WOODBURY Woodbury CT
475-365-XXXX NEW HAVEN New Haven CT
475-366-XXXX ANSONIDRBY Ansonia-derby CT
475-367-XXXX BYRAM Byram CT
475-368-XXXX DARIEN Darien CT
475-369-XXXX HUNTINGTON Huntington CT
475-370-XXXX DANBURY Danbury CT
475-371-XXXX NEW CANAAN New Canaan CT
475-372-XXXX NEW HAVEN New Haven CT
475-373-XXXX BRIDGEPORT Bridgeport CT
475-374-XXXX ANSONIDRBY Ansonia-derby CT
475-375-XXXX NEW HAVEN New Haven CT
475-376-XXXX NEWTOWN Newtown CT
475-377-XXXX WATERBURY Waterbury CT
475-378-XXXX NEW CANAAN New Canaan CT
475-379-XXXX NEW HAVEN New Haven CT
475-380-XXXX DANBURY Danbury CT
475-381-XXXX WALLINGFD Wallingford CT
475-382-XXXX BRANFORD Branford CT
475-383-XXXX GREENWICH Greenwich CT
475-384-XXXX NEW HAVEN New Haven CT
475-385-XXXX STAMFORD Stamford CT
475-386-XXXX TRUMBULL Trumbull CT
475-387-XXXX NEW HAVEN New Haven CT
475-388-XXXX STAMFORD Stamford CT
475-389-XXXX WATERBURY Waterbury CT
475-390-XXXX NEW HAVEN New Haven CT
475-391-XXXX BRIDGEPORT Bridgeport CT
475-392-XXXX NEW HAVEN New Haven CT
475-393-XXXX NORWALK Norwalk CT
475-394-XXXX ANSONIDRBY Ansonia-derby CT
475-395-XXXX NORWALK Norwalk CT
475-396-XXXX BRIDGEPORT Bridgeport CT
475-397-XXXX NORWALK Norwalk CT
475-398-XXXX HUNTINGTON Huntington CT
475-399-XXXX STAMFORD Stamford CT
475-400-XXXX STAMFORD Stamford CT
475-405-XXXX CHESHIRE Cheshire (gallia) CT
475-410-XXXX WOODBURY Woodbury CT
475-411-XXXX XXXXXXXXXX CT
475-414-XXXX NEW HAVEN New Haven CT
475-419-XXXX STAMFORD Stamford CT
475-422-XXXX BRIDGEPORT Bridgeport CT
475-426-XXXX RIDGEFIELD Ridgefield CT
475-434-XXXX NEW HAVEN New Haven CT
475-439-XXXX ANSONIDRBY Ansonia-derby CT
475-441-XXXX NEW HAVEN New Haven CT
475-444-XXXX NEWTOWN Newtown CT
475-445-XXXX NEWTOWN Newtown CT
475-447-XXXX BYRAM Byram CT
475-449-XXXX BRIDGEPORT Bridgeport CT
475-450-XXXX BRIDGEPORT Bridgeport CT
475-454-XXXX DANBURY Danbury CT
475-455-XXXX ANSONIDRBY Ansonia-derby CT
475-459-XXXX NORWALK Norwalk CT
475-463-XXXX SEYMOUR Seymour CT
475-465-XXXX OLDGRNWICH Old Greenwich CT
475-466-XXXX MADISON Madison CT
475-467-XXXX TRUMBULL Trumbull CT
475-470-XXXX NORWALK Norwalk CT
475-471-XXXX WESTPORT Westport CT
475-472-XXXX WILTON Wilton CT
475-473-XXXX WOODBURY Woodbury CT
475-474-XXXX TRUMBULL Trumbull CT
475-476-XXXX BRIDGEPORT Bridgeport CT
475-477-XXXX STAMFORD Stamford CT
475-480-XXXX NEW HAVEN New Haven CT
475-489-XXXX NORWALK Norwalk CT
475-500-XXXX GREENWICH Greenwich CT
475-501-XXXX GEORGETOWN Georgetown CT
475-511-XXXX XXXXXXXXXX CT
475-522-XXXX MADISON Madison CT
475-529-XXXX DANBURY Danbury CT
475-544-XXXX NORWALK Norwalk CT
475-548-XXXX MERIDEN Meriden CT
475-549-XXXX MILFORD Milford CT
475-550-XXXX STAMFORD Stamford CT
475-555-XXXX DIR ASST CT
475-557-XXXX WATERBURY Waterbury CT
475-558-XXXX NEW CANAAN New Canaan CT
475-559-XXXX WATERBURY Waterbury CT
475-575-XXXX RIDGEFIELD Ridgefield CT
475-600-XXXX SEYMOUR Seymour CT
475-611-XXXX XXXXXXXXXX CT
475-619-XXXX STAMFORD Stamford CT
475-622-XXXX WOLCOTT Wolcott CT
475-639-XXXX REDDING Redding CT
475-644-XXXX GEORGETOWN Georgetown CT
475-655-XXXX NEW HAVEN New Haven CT
475-666-XXXX WESTPORT Westport CT
475-673-XXXX NORWALK Norwalk CT
475-675-XXXX SEYMOUR Seymour CT
475-678-XXXX DANBURY Danbury CT
475-685-XXXX STAMFORD Stamford CT
475-688-XXXX MERIDEN Meriden CT
475-689-XXXX WATERBURY Waterbury CT
475-700-XXXX CT
475-701-XXXX NAUGATUCK Naugatuck CT
475-711-XXXX XXXXXXXXXX CT
475-731-XXXX ANSONIDRBY Ansonia-derby CT
475-739-XXXX WOLCOTT Wolcott CT
475-746-XXXX STAMFORD Stamford CT
475-747-XXXX NORWALK Norwalk CT
475-750-XXXX DANBURY Danbury CT
475-755-XXXX NORWALK Norwalk CT
475-758-XXXX NEW CANAAN New Canaan CT
475-763-XXXX NAUGATUCK Naugatuck CT
475-766-XXXX NEW HAVEN New Haven CT
475-775-XXXX MERIDEN Meriden CT
475-777-XXXX ANSONIDRBY Ansonia-derby CT
475-800-XXXX NEW HAVEN New Haven CT
475-811-XXXX XXXXXXXXXX CT
475-832-XXXX WILTON Wilton CT
475-837-XXXX NEW HAVEN New Haven CT
475-850-XXXX NORWALK Norwalk CT
475-867-XXXX DANBURY Danbury CT
475-877-XXXX REDDING Redding CT
475-882-XXXX HUNTINGTON Huntington CT
475-887-XXXX WESTPORT Westport CT
475-888-XXXX FAIRFIELD Fairfield CT
475-889-XXXX NORWALK Norwalk CT
475-897-XXXX GREENWICH Greenwich CT
475-900-XXXX GUILFORD Guilford CT
475-911-XXXX XXXXXXXXXX CT
475-946-XXXX OLDGRNWICH Old Greenwich CT
475-950-XXXX CT
475-958-XXXX CT
475-959-XXXX CT
475-976-XXXX CT
475-977-XXXX STAMFORD Stamford CT
475-988-XXXX BRIDGEPORT Bridgeport CT
475-999-XXXX FAIRFIELD Fairfield CT
Recent Signals

Latest complaint activity tied to 475

Complaint pages are the strongest indexing opportunity for this site right now, especially for exact phone numbers and toll-free exchanges.

No recent complaint records were found for this area code.