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CT area data

Oneco, CT

Oneco, CT.

Population: 219 (Census ACS)

Home values & appreciation

House Price Index
307.7 (+3.7% YoY)

Affordability

Cost of living index (Above Average)
103.6 (100 = US avg)
Electricity rate (state-level)
29.4¢/kWh
Natural gas rate (state-level)
$16.80/MCF
30-year mortgage rate (national)
6.66%
15-year mortgage rate (national)
6.00%

Climate (30-year normals)

Annual precipitation
54.1 in

Air quality

Air quality rating
Good
Median AQI (annual)
34
Days with Good air quality
340

Amenities

National parks within ~60 mi
11
Nearest national park
Roger Williams National Memorial (24 mi)
Nearest airport
Riconn Airport (2 mi)
Nearest major airport
Rhode Island T. F. Green International Airport (PVD) (21 mi)
Hospitals nearby (~15 mi)
35
Avg hospital rating
3.3 / 5
EV charging stations (within 10 mi)
9
Solar radiation rating
Fair (3.9 kWh/m²/day)

Housing stock

Median year housing built
1,973
Median annual property tax
$3,889
Households with broadband internet
71.7%

Area data compiled from public government, academic, and industry research feeds. Data sources →

Data last updated

Most recent source refresh: Aug 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents