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Kennebunkport, ME
Full City Profile · Maine · York County County
3.4
/5.0
B
Good
1,450
Population
487/sq mi density
$118,922
Median Income
$104,565 per capita
$805,200
Home Value
$1,044,116 Zillow
45°F
Avg Temperature
259 sunny days/yr
55
Violent Crime/100K
792 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.6 / 5.0
$118,922 median income, 4.6% unemployment
C+
Affordability
2.8 / 5.0
$805,200 home value, /mo rent
F
Safety
1.0 / 5.0
55 violent crimes/100K
A+
Education
5.0 / 5.0
55.3% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+40.2%
1,034 → 1,450
over 10 years
Annual Pop. Growth
+3.44%
Compound annual growth rate
Median Income Change
+47.7%
$80,521 → $118,922
nominal, not inflation-adjusted
Annual Income Growth
+3.98%
Compound annual growth rate
Population Over Time
Total population for Kennebunkport 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 2013–2023 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
1,837
+387 from 2023 (1,450)
Projected Median Income 2030
$156,283
+$37,361 from 2023 ($118,922)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 1,034 | — | $80,521 | — |
| 2015 | 1,078 | +4.3% | $81,467 | +1.2% |
| 2017 | 1,178 | +9.3% | $78,917 | -3.1% |
| 2019 | 1,098 | -6.8% | $73,512 | -6.8% |
| 2021 | 1,402 | +27.7% | $103,344 | +40.6% |
| 2023 | 1,450 | +3.4% | $118,922 | +15.1% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.