Oxford, CT 06478 ZIP Code Profile

Related Place Profiles:
Oxford, CT | Seymour, CT

Camera Icon Photos of the local Oxford, CT area

ZIP Code 06478: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Oxford, CT 06478

Acceptable Alternative
Seymour, CT 06478

  • ZIP Code Type: STANDARD
  • County: New Haven County
  • Centroid: Latitude 41.427, Longitude -73.134
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 339
  • PO Box Addresses: 30
  • Residential Addresses: 4,765
    • Multi-Family Addresses: 174
    • Single Family Addresses: 4,591

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

EXTREMELY LOCAL Demographic 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 demographic data.


06478 ZIP Code Map

Search the map for:

Oxford, CT 06478 Data & Demographics (As of July 1, 2017)


Total Population 13,128
Daytime Population: Workers 3,853
Daytime Population: Residents 6,147
Total Daytime Population (TDP) 10,000
Ratio TDP/Total Population1 0.76
Population in Households 13,115
Population in Familes 11,825
Population in Group Qrtrs 13
Population Density2 400
Diversity Index3 20


Median Household Income $111,534
Average Household Income $139,506
Per Capita Income $48,993


Total Housing Units 4,757 (100%)
Owner Occupied HU 4,159 (87.4%)
Renter Occupied HU 449 ( 9.4%)
Vacant Housing Units 149 ( 3.1%)
Median Home Value $392,509
Average Home Value $422,980


Total Households 4,608
Average Household Size 2.85
Family Households 3,744
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  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.


2010-2017 2017-2022
Population 0.48% 0.36%
Households 0.32% 0.27%
Families 0.27% 0.24%
Median Household Income   1.06%
Per Capita Income   2.01%

Oxford, CT 06478 - Peer Comparisons by Rank and Percentile

The table below compares 06478 to the other 275 ZIP Codes in Connecticut by rank and percentile using July 1, 2017 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 # 107 61st
Population Density # 169 39th
Diversity Index # 183 34th
Median Household Income # 42 85th
Per Capita Income # 73 74th

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

Connecticut Research Tools

Connecticut Census Data Comparison Tool

Compare Connecticut Census Data
Highest or Lowest: