Reported (475) XXX-XXXX phone numbers lookup
Browse phone numbers associated with area code 475 in Connecticut (CT), United States. Our database currently includes 10,000 numbers from this range, of which a total of 3 numbers have been recently reported. The latest report was submitted on .
Find Entries for 475 area code:
Latest Entries for 475 area code:
(475) 366-0333
Spam robocalls came from 475-366-0333.
(475) 284-0028
Robocall spam tied to the number 4752840028, reported as unwanted scam calls.
(475) 977-3778
This number left a dropped call or no voicemail/message.
(475) 378-4817
Calls came from 4753784817 with no clear scam pitch described beyond being an unsolicited contact.
(475) 422-5134
A suspected robocall spammed the number 475-422-5134.
About Area Code 475
Area Code 475 is used for southwestern Connecticut, Bridgeport and the New Haven area. The numbering territory of the code lies in the Eastern Time Zone and has no other codes in its numbering plan area besides 203.
- Location: Connecticut (CT), United States
- Time Zone: America/New_York
- Introduced: 2009
- Overlay Code: None listed
- Service Type: Mixed (Landline, Mobile)
- Major Carriers: Onvoy, Verizon, Omnipoint Communications, Bandwidth.com
- Numbers in Our Database: Over 10 thousand phone records.
Area Code 475 History and Coverage
Area code 475 was implemented as an overlay for existing Connecticut 203 numbering plan area in 2009. This is an example of implementation of a new code within an existing numbering plan area without splitting it into several smaller ones, i.e. not a split. An overlay increases numbering resources within a numbering plan area, while a split divides a territory into several code territories.
Code 203 was one of the first issued in the United States under North American Numbering Plan and was assigned to all Connecticut region in 1947. Later, in 1995, geographic split divided Connecticut between 203 and 860 codes; 203 remained for the lower part of Connecticut near the border with New York State and shores of Long Island Sound.
The introduction of 475 code was necessary for getting additional phone numbers in the 203 region; there was no redrawing of county and municipal boundaries. As a result, 475 covered the same geographical territory as 203, which is Fairfield County and New Haven County, and also neighboring parts of Litchfield County with the southern border along the coast of Long Island Sound.
Cities covering area code 475:
- Huntington
- New Haven
- Danbury
- Stamford
- Naugatuck
- Waterbury
- Trumbull
- Derby
- Bridgeport
- Newtown
- Seymour
- Fairfield