Ansonia, Connecticut
Ansonia, Connecticut, in New Haven County, has ZIP code 06401 and area code 203, with 475 as an overlay.
- ZIP code
- 06401
- Area codes
- 203, 475
- County
- New Haven County
- State
- Connecticut
- Time zone
- Eastern Time
- Coordinates
- 41.3427, -73.0742
ZIP codes in Ansonia
Area codes for Ansonia
- Area code 203
In service since 1947. Shares its area with 475. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 475
In service since December 12, 2009. Shares its area with 203. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Ansonia is in the Eastern Time zone.
Towns near Ansonia
Local numbers in area code 203
Looking for a phone number with a Ansonia area code? These 203 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (203) 409-7474Old Greenwich, CT$299View & buy
- (203) 409-7575Old Greenwich, CT$299View & buy
- (203) 409-7676Old Greenwich, CT$299View & buy
- (203) 433-3222Branford, CT$299View & buy
- (203) 447-6747Huntington, CT$299View & buy
- (203) 463-6161Seymour, CT$299View & buy
- (203) 463-6464Seymour, CTAlso spells DOING, MINI$299View & buy
- (203) 705-4646Stamford, CT$299View & buy
- (203) 716-6565New Canaan, CT$299View & buy
- (203) 716-6660New Canaan, CT$299View & buy
- (203) 859-9191North Haven, CT$299View & buy
- (203) 433-3232Branford, CT$399View & buy
We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.