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Ansonia

A city of 19,033 people in Connecticut
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About Ansonia

City in Connecticut, United States
1889Established
18,918Population
6.2 sq miArea
82 ftElevation

Ansonia is a city in Naugatuck Valley Planning Region, Connecticut, United States. Located on the Naugatuck River, it is immediately north of Derby, and about 12 miles (19 km) northwest of New Haven. The city is part of the Naugatuck Valley Planning Region. The population was 18,918 at the time of the 2020 census. The ZIP code for Ansonia is 06401. The city is served by the Metro-North Railroad. Ansonia Station is a stop on the railroad passenger commuter service's Waterbury Branch connecting to New York's Grand Central Terminal. Ansonia also is served by the Connecticut Transit bus carrier. Connecticut Route 8 serves Ansonia (Northbound, Exit 18; Southbound, Exit 19). Ansonia was founded i…

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Wikimedia Commons · Map: VulcanTrekkie45 (talk) · Public domain

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Ansonia

Connecticut · CT
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01