Town guide

Chester, Connecticut

Chester is a town in Middlesex County, Connecticut, home to about 3,825 people across 16 square miles. Its ZIP code is 06412.

Homes sold for a median of $260 per square foot in the three months ending August 2026, a seller’s market.

Population3,825238 per sq mi
Price per sq ft$260Sold homes, 3 months to August 2026

ZIP codes in Chester

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Chester. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around Chester

Distances

Nearest major airportBradley International Airport (BDL)39 miles away
Closer regional airportTweed New Haven Airport (HVN)24 miles away
Nearest city of 250,000+New York, NY92 miles away

Straight-line distances from the center of Chester; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Chester

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Chester had 3,749 residents in the 2020 census, up 0% since 2000.

It’s the 143rd largest of 169 towns in Connecticut by population.

Middlesex County grew from 41,760 residents in 1900 to 164,245 in 2020.

Chester population by census2000: 3,743, 2010: 3,994, 2020: 3,7493,74320003,99420103,7492020

Middlesex County, 1900–2020

Middlesex County population, 1900 to 20201900: 41,760, 1910: 45,637, 1920: 47,550, 1930: 51,388, 1940: 55,999, 1950: 67,332, 1960: 88,865, 1970: 114,816, 1980: 129,017, 1990: 143,196, 2000: 155,071, 2010: 165,676, 2020: 164,24542K’00’1048K’20’3056K’40’5089K’60’70129K’80’90155K’00’10164K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 84°F in summer, and winter lows average 19°F. About 45 inches of rain and melted snow fall in a typical year.

Average high and low temperature and precipitation by month near ChesterJan: high 37°F, low 19°F, 3.1 in; Feb: high 39°F, low 20°F, 2.9 in; Mar: high 48°F, low 28°F, 4.1 in; Apr: high 60°F, low 38°F, 4.1 in; May: high 70°F, low 48°F, 3.5 in; Jun: high 79°F, low 57°F, 4.1 in; Jul: high 84°F, low 63°F, 3.4 in; Aug: high 82°F, low 61°F, 3.5 in; Sep: high 75°F, low 54°F, 4.3 in; Oct: high 64°F, low 42°F, 4.5 in; Nov: high 52°F, low 32°F, 3.4 in; Dec: high 42°F, low 25°F, 4.1 in37°19°Jan3.139°20°Feb2.948°28°Mar4.160°38°Apr4.170°48°May3.579°57°Jun4.184°63°Jul3.482°61°Aug3.575°54°Sep4.364°42°Oct4.552°32°Nov3.442°25°Dec4.1Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Meriden Markham Muni Ap, CT weather station (20 miles away).

Health care

31 doctors and other health care providers list an office in Chester.

Nearest hospitals

  • Middlesex HospitalGeneral hospital · emergency room · CMS rating 3 of 5 · Middletown14.8 miles
  • Lawrence & Memorial HospitalGeneral hospital · emergency room · CMS rating 3 of 5 · New London19.3 miles
  • Midstate Medical CenterGeneral hospital · emergency room · CMS rating 4 of 5 · Meriden20.2 miles

Providers with an office here

Primary care doctors2
Dentists2
Nurse practitioners and physician assistants5
Mental health providers12
Physical and occupational therapists10

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.

Places in and around Chester

Parks (3 nearby)

  • Plattwood Park · 23 acres2.7 mi
  • North Quarter Park · 12 acres1.1 mi
  • Devitt Field · 6 acres2.4 mi

Grocery stores (1 nearby)

  • IGA2.1 mi

Pharmacies (1 nearby)

  • Walgreens2.1 mi

Libraries (2 nearby)

  • Chester Public Library0.6 mi
  • Deep River Public Library1.9 mi

Museums (2 nearby)

  • Chester Historical Society Museum at the Mill0.7 mi
  • Gillette Castle2.2 mi

Theaters and performance venues (1 nearby)

  • Connecticut River Artisans Cooperative0.7 mi

Counts are within about 3 miles of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

Schools in Chester

Public schools here are run by Chester School District. Check each district’s attendance zones for a specific address.

Public schools (1)
SchoolGradesStudentsTypeDistance
Chester Elementary SchoolChesterPre-K–6198Public0.4 mi

Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.

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Where Chester is

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Towns near Chester

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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.