Canterbury, CT 06331 ZIP Code Profile

Related Place Profiles:
Canterbury, CT

ZIP Code 06331: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Canterbury, CT 06331

Not Acceptable, USPS
South Canterbury, CT 06331

  • ZIP Code Type: STANDARD
  • County: Windham County
  • Centroid: Latitude 41.694, Longitude -72.004
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 86
  • PO Box Addresses: 180
  • Residential Addresses: 1,891
    • Multi-Family Addresses: 76
    • Single Family Addresses: 1,815

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.

Jump to... (On This Page!)
  1. 06331 2018 Demographic Data
  2. Growth Rates for 06331 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Connecticut Research Tools (Easy Tools & Current Data)
  3. Connecticut Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Input an address to see boundary maps and recent demographic data for the neighborhood, city, county, and ZIP Code. You'll also find the school attendance zones for that address. For a rapid response, use this format: 321 Main Street, City, CT 12345.


Canterbury, CT 06331 Data & Demographics (As of July 1, 2018)


Total Population 5,082
Population in Households 5,082
Population in Familes 4,352
Population in Group Qrtrs 0
Population Density2 127
Diversity Index3 15


Median Household Income $77,418
Average Household Income $86,003
Per Capita Income $32,645


Total Housing Units 2,069 (100%)
Owner Occupied HU 1,600 (77.3%)
Renter Occupied HU 329 (15.9%)
Vacant Housing Units 140 ( 6.8%)
Median Home Value $255,861
Average Home Value $282,328


Total Households 1,929
Average Household Size 2.63
Family Households 1,444
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population -0.13% -0.27%
Households -0.04% -0.23%
Families -0.13% -0.28%
Median Household Income   1.71%
Per Capita Income   2.87%

Canterbury, CT 06331 - Peer Comparisons by Rank and Percentile

The table below compares 06331 to the other 274 ZIP Codes in Connecticut by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 185 33rd
Population Density # 240 13th
Diversity Index # 232 16th
Median Household Income # 165 40th
Per Capita Income # 213 23rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Connecticut Census Data Comparison Tool.

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