Ansonia, CT ZIP Codes, Coordinates & Counties
Ansonia, Connecticut has 1 ZIP code in New Haven county. The approximate center of Ansonia is 41.344, -73.069. Ansonia has about 35,623 known street addresses.
ZIP codes in Ansonia, CT
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 06401 | New Haven | 41.344 | -73.069 |
Counties Ansonia spans
New Haven
Most common streets in Ansonia
Main, Beaver, Sunset, Division, Franklin, Prospect, Central, Cliff, Howard, West
Frequently asked questions
What ZIP codes are in Ansonia, CT?
Ansonia, Connecticut has 1 ZIP code, ranging from 06401 to 06401. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Ansonia, CT in?
Ansonia is in New Haven county.
What are the latitude and longitude of Ansonia, CT?
The approximate center of Ansonia, Connecticut is latitude 41.344, longitude -73.069. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Ansonia, CT have?
Ansonia has 1 ZIP code.
How many addresses are in Ansonia, CT?
Ansonia, Connecticut has about 35,623 known street addresses in the sthan.io US address database.
What are the most common streets in Ansonia, CT?
Some of the most common street names in Ansonia are Main, Beaver, Sunset, Division, Franklin, Prospect.
What cities are near Ansonia, CT?
Cities near Ansonia include Derby (1 mi), Seymour (3 mi), Woodbridge (3 mi), Shelton (4 mi), Orange (5 mi).
Cities near Ansonia
Derby, CT (1 mi) Seymour, CT (3 mi) Woodbridge, CT (3 mi) Shelton, CT (4 mi) Orange, CT (5 mi) Beacon Falls, CT (7 mi) Oxford, CT (7 mi) Bethany, CT (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database