North Grosvenordale, CT 06255 ZIP Code Profile


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ZIP Code 06255: Basic Data & USPS Preferred City Name

Preferred Name, USPS
North Grosvenordale, CT 06255

Acceptable Alternative
N Grosvenordl, CT 06255

Not Acceptable, USPS
North Grosvendale, CT 06255

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 86
  • Single Family Addresses: 1,365
  • Multi-Family Addresses: 27
  • County: Windham County
  • Centroid: Latitude 41.987, Longitude -71.903
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


06255 ZIP Code Map

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North Grosvenordale, CT 06255 Data & Demographics (As of July 1, 2016)


Total Population 5,474
Population in Households 5,421
Population in Familes 4,403
Population in Group Qrtrs 53
Population Density1 220
Diversity Index2 17


Total Households 2,166
Average Household Size 2.5
Family Households 1,465
Average Family Size 3


Total Housing Units 2,370 (100%)
Owner Occupied HU 1,574 (66.4%)
Renter Occupied HU 592 (25.0%)
Vacant Housing Units 204 ( 8.6%)
Median Home Value $196,459
Average Home Value $208,069


Median Household Income $59,960
Average Household Income $70,412
Per Capita Income $28,118
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.5% 0.23%
Households 0.49% 0.23%
Families 0.42% 0.18%
Median Household Income   1.45%
Per Capita Income   1.14%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

North Grosvenordale, CT 06255 - Peer Comparisons by Rank and Percentile

The table below compares 06255 to the other 276 ZIP Codes in Connecticut by rank and percentile using July 1, 2016 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 # 182 34th
Population Density1 # 215 22nd
Diversity Index2 # 211 25th
Median Household Income # 209 25th
Per Capita Income # 233 16th

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