All Countries
West Cornwall, CT
Full City Profile · Connecticut · Northwest Hills Planning Region County
3.7
/5.0
B+
Good
56
Population
36/sq mi density
$148,125
Median Income
$131,477 per capita
$341,700
Home Value
$639,681 Zillow
48°F
Avg Temperature
275 sunny days/yr
124
Violent Crime/100K
1,775 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$148,125 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$341,700 home value, /mo rent
F
Safety
1.0 / 5.0
124 violent crimes/100K
A+
Education
5.0 / 5.0
57.5% bachelor's degree or higher
Change Over Time (2021–2023)
Population Change
-1.8%
57 → 56
over 2 years
Annual Pop. Growth
-0.88%
Compound annual growth rate
Median Income Change
+100.8%
$73,750 → $148,125
nominal, not inflation-adjusted
Annual Income Growth
+41.72%
Compound annual growth rate
Population Over Time
Total population for West Cornwall across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2021–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
53
-3 from 2023 (56)
Projected Median Income 2030
$1,700,773
+$1,552,648 from 2023 ($148,125)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2021 | 57 | — | $73,750 | — |
| 2023 | 56 | -1.8% | $148,125 | +100.8% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.