Cornish, ME

Full City Profile · Maine · Cumberland County County

3.2 /5.0

B Good

1,080 Population 355/sq mi density

$68,561 Median Income $38,277 per capita

$1,170 Median Rent 28.4% income on rent

44°F Avg Temperature 246 sunny days/yr

207 Violent Crime/100K 1,123 property/100K

Overall

3.2 / 5.0

Good overall score based on economy, affordability, safety and education

Economy

4.4 / 5.0

$68,561 median income, 0.7% unemployment

A+

Affordability

4.9 / 5.0

Safety

1.0 / 5.0

207 violent crimes/100K

Education

2.4 / 5.0

17.7% bachelor's degree or higher

Change Over Time (2021–2023)

Population Change

-3.3%

1,117 → 1,080

over 2 years

Annual Pop. Growth

-1.67%

Compound annual growth rate

Median Income Change

+13.1%

$60,611 → $68,561

nominal, not inflation-adjusted

Annual Income Growth

+6.36%

Compound annual growth rate

Population Over Time

Total population for Cornish 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

960

-120 from 2023 (1,080)

Projected Median Income 2030

$105,566

+$37,005 from 2023 ($68,561)

Year-by-Year Detail

Year	Population	YoY %	Median Income	YoY %
2021	1,117	—	$60,611	—
2023	1,080	-3.3%	$68,561	+13.1%

Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.