Oneco, CT · standard
ZIP Code 06373
Windham County, Connecticut - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 345
- 39/sq mi Moderate-density area
- $270,800
- Median home value Near-median home value
- 0.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Oneco pairs above-median home values, in a rural, homeowner-dominated area.
- Top 38%
- home value, US ZIPs
- 39
- people per sq mi
- 91%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 06373 against every reporting US ZIP.
ZIP code 06373 is a sparsely populated ZIP (a standard USPS delivery area) in Oneco, Windham County, Connecticut, home to just 345 residents across 8.8 square miles, a density of 39 people per square mile, in the New York time zone.
Median household income is not on file for ZIP 06373, but per-capita income is $32,864. Economic pressure is pronounced: 23.7% of residents are below the poverty line and unemployment is 35.2%. Home values sit below the statewide ZIP benchmark: the median is $270,800 (38% below the average Connecticut ZIP); owner occupancy is 90.9%.
Formal educational attainment runs low here: just 0.0% of adults hold a bachelor's degree or higher, the median age is 33.5, and the average commute is -. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Windham County, so 06373 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 06373, Oneco, CT · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
345
Population
8.8
Area (sq mi)
39
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 06373?
33.5
Median Age
59.4%
Male
40.6%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$32,864
Per Capita Income
23.7%
Poverty Rate
35.2%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
99housing units
99
Total Housing Units
99
Occupied Units
0
Vacant Units
2.21
Avg Household Size
Occupancy Type
$270,800
Median Home Value
-38% vs state ZIP avg
1973
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 4 business establishments in ZIP 06373, employing approximately 7 people with a combined annual payroll of $400,000.
4
Businesses
7
Employees
$400K
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 06373 vs 06377 →
ZIP 06373 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 06239
Danielson (06239)
11,183 residents
- 06374
Plainfield (06374)
8,373 residents
- 06354
Moosup (06354)
6,141 residents
- 02817
West Greenwich (02817)
6,135 residents
- 02825
Foster (02825)
5,377 residents
- 06377 2,962
Sterling (06377)
2,962 residents
- 06384 2,672
Voluntown (06384)
2,672 residents
- 02827 2,172
Greene (02827)
2,172 residents
- 06373 345
Oneco (06373)
345 residents
What this shows Among its immediate neighbors, ZIP 06373 ranks #9 by population - useful context the national average alone can't give.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 06377 | Sterling, CT | 2,962 | 4.0 mi |
| 02827 | Greene, RI | 2,172 | 3.6 mi |
| 06354 | Moosup, CT | 6,141 | 3.7 mi |
| 06384 | Voluntown, CT | 2,672 | 6.4 mi |
| 06374 | Plainfield, CT | 8,373 | 6.0 mi |
| 02873 | Rockville, RI | 235 | 9.7 mi |
| 06332 | Central Village, CT | 258 | 6.8 mi |
| 02817 | West Greenwich, RI | 6,135 | 7.4 mi |
| 06239 | Danielson, CT | 11,183 | 8.9 mi |
| 02825 | Foster, RI | 5,377 | 8.5 mi |
More ZIP Codes in Windham County
Related Areas
Frequently Asked Questions
What county is ZIP code 06373 in?
ZIP code 06373 (Oneco) is located in Windham County, Connecticut. Windham County contains multiple ZIP codes, see the full list at /counties/windham-ct.
What is the population of ZIP code 06373?
ZIP code 06373 in Oneco, CT has a population of 345 according to the Census Bureau ACS 2023 estimates.
What is the average home value in ZIP 06373?
The median home value in ZIP 06373 is $270,800, which is 3% below the national average of $278,155.
What is the demographic makeup of ZIP 06373?
The largest racial group in ZIP 06373 is White at 79.0%.
How many businesses are in ZIP code 06373?
ZIP code 06373 has 4 business establishments employing approximately 7 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What percentage of residents own vs. rent in ZIP 06373?
In ZIP code 06373, approximately 90.9% of occupied housing units are owner-occupied and 9.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 06373?
The poverty rate in ZIP code 06373 is 23.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 06373's numbers, next.
- See how ZIP 06373 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Oneco, CT ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.