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Ansonia

Connecticutcity

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Ansonia

Total population

19,033

Median home value

$287,200

21.9%

Bachelor's+

Median income

$85,877

Ansonia$86k
National$74k
Weather65°F · Sunny
Coordinates41.34°, -73.07°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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City facts

Overview

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.

Read more on Wikipedia

History & geography

History

The area along the Naugatuck River, comprising the present Elm Street section of Ansonia and Derby Avenue section of Derby, was first settled by English colonists in 1652; it was originally a part of the township of Derby. Early settlers developed subsistence farming, and used the river for sawmills and gristmills. In 1844, Anson Green Phelps (1781–1853), a merchant and philanthropist, wanted to expand the old borough of Birmingham (the present downtown of the city of Derby) to the north along the west side of the Naugatuck River to enable industrial development. Unable to purchase the land from its owner, in 1844 Phelps acquired land along the east side of the river; today this is Ansonia's downtown section. A canal was dug for river power to drive the factories and businesses in the new industrial village, which Phelps named "Ansonia". He wanted to name the industrial village as "Phelpsville", but learned there was another village in the region by that name. As suggested by a friend, Phelps used his first name as a root instead, resulting in "Ansonia". As industry developed, soon Ansonia became the most populous area of Derby, boasting many factories. The state chartered Ansonia as a borough of Derby in 1864 and amended it in 1871, granting full municipal privileges. In 1888, a petition was circulated in the borough of Ansonia for the purpose of becoming a separate township from Derby. In 1889 the State General Assembly granted the separation, constituting the Borough, Hilltop, West Ansonia, and Elm Street areas as a separate town known as Ansonia. This was the 168th township in the state of Connecticut. In 1893, Ansonia was incorporated as a city, consolidating with the coterminous Town and the old borough. By the end of the 19th century, the city had…

Geography

According to the United States Census Bureau, the city has a total area of , of which is land and , or 2.72%, is water. The city is bisected by the Naugatuck River and spreads out from the river's banks up the hills—some quite steep—of the river valley. On the west side of the river, the city abuts Derby and Seymour along Silver Hill. On the east side, the city's Hilltop neighborhood meets Woodbridge. The land along the river is mostly given over to factory sites (both operational and defunct), with an area of wooded land on the west bank close to the city's northern boundary that belongs to the American Brass Company. In the early 1990s, this site was proposed by Texas company American Ref-Fuel for a solid waste-to-electric energy cogeneration plant. The proposal was controversial, and protests by residents resulted in its defeat. Residential housing occupies most of the land in Ansonia, chiefly one- or two-family houses on plots of a 1/4 acre up to an acre. Larger houses on larger plots are found in the Hilltop neighborhood. The Ansonia Nature Center on Hilltop preserves some open fields and woodlands. An airport once operated on Hilltop on a grass field, at the eastern edge of the city. During the Cold War, the United States military deployed Nike missiles in silos at the airport. Since the military released the airport grounds for other uses, developers have built residential housing there. The Nike base is now adapted as a horse farm with riding stables; few reminders of its former operations remain. Downtown – The original industrial village and later borough of Ansonia. Includes the area stretching between the factories at the north side of down town to the newer shopping plazas on the south side of downtown (Marshalls, Home Goods, Target, etc.) Library…

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Excerpted from the corresponding Wikipedia article (CC BY-SA).

Demographics & economy

Median age
40.1
Median home value
$287,200
Housing units
7,932
Poverty rate
9.4%
Unemployment
9.1%

Race & ethnicity

White
54.8%
Black
14%
Asian
2.1%
Hispanic
27.7%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
41.3442
Longitude
-73.0698
Water area
0.17 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

This Afternoon
65°F
Sunny
Tonight
50°F
Mostly Cloudy
Friday
64°F
Partly Sunny then Chance Rain Showers
Friday Night
53°F
Rain Showers Likely
Saturday
62°F
Rain Showers Likely
Saturday Night
52°F
Showers And Thunderstorms

Forecast for Ansonia, CT from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

High blood pressure
29.7%
Diabetes
9%
Adult obesity
34.4%
Binge drinking
16.2%
Adult smoking
12%
No leisure activity
26.9%

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Walkability

Amenities nearby

Wildlife & biodiversity

Schools

Total
30
Elementary
15
Middle
7
High
7
Other
1

Largest nearby schools

  • Shelton High School
    High · Shelton · 1,270 students · 12.8:1 ratio
  • Intermediate School
    Middle · Shelton · 777 students · 14.4:1 ratio
  • Perry Hill Elementary School
    Middle · Shelton · 689 students · 13.8:1 ratio
  • Emmett O'Brien Technical High School
    High · Ansonia · 627 students · 12.5:1 ratio
  • Seymour High School
    High · Seymour · 608 students · 12.7:1 ratio
  • Prendergast School
    Elementary · Ansonia · 606 students · 17.3:1 ratio
  • Woodland Regional High School
    High · Beacon Falls · 606 students · 11.7:1 ratio
  • Chatfield-LoPresti School
    Elementary · Seymour · 581 students · 16.6:1 ratio

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in Connecticut

Browse all places in Connecticut →

Geography & sun

Avg solar (kWh/m²/day)
3.87
Annual solar (kWh/m²)
1,413

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
1,135
Avg daily Wikipedia views
38
Attention level
Quiet

Pageview totals from the Wikimedia Pageviews API.

Books about Ansonia

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Nearest stream gauge

Events

Sources

  • • Wikipedia
  • • US Census Bureau (ACS 5-year estimates)
  • • NOAA National Weather Service
  • • Wikidata
  • • NCES via Urban Institute Education Data Portal
  • • CDC PLACES
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library