Connecticut Naugatuck Valley Region

Ansonia

A city in Naugatuck Valley Region, Connecticut — population 18,525 as of 2020.

Today 83°F Partly Sunny7% precip
Tonight 67°F Mostly Cloudy7% precip
Sunday 81°F Mostly Cloudy12% precip
Sunday Night 68°F Showers And Thunderstorms84% precip

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Ansonia by the numbers

Population 18,525Population figure, 2020
Households & income
Area
6.02 sq mi (15.59 km²), 0.17 sq mi water
Median age
40.1
Households
7,212
Persons per household
2.6
Median household income
$85,877
Median house value
$287,200
2020–2024 ACS
Municipal office
Office
GOVERNMENT LIAISON
Address
253 MAIN ST, ANSONIA, CT 06401
Municipal record
Official city site Map
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