All Countries
Topsham, ME
Full City Profile · Maine · Sagadahoc County County
3.6
/5.0
B+
Good
6,962
Population
631/sq mi density
$80,545
Median Income
$51,164 per capita
$341,800
Home Value
$452,255 Zillow
$1,211
Median Rent
28.3% income on rent
46°F
Avg Temperature
259 sunny days/yr
56
Violent Crime/100K
1,004 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$80,545 median income, 3.1% unemployment
A
Affordability
4.3 / 5.0
$341,800 home value, $1,211/mo rent
F
Safety
1.0 / 5.0
56 violent crimes/100K
A+
Education
4.7 / 5.0
46.3% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+9.1%
6,383 → 6,962
over 10 years
Annual Pop. Growth
+0.87%
Compound annual growth rate
Median Income Change
+35.8%
$59,332 → $80,545
nominal, not inflation-adjusted
Annual Income Growth
+3.1%
Compound annual growth rate
Population Over Time
Total population for Topsham 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
7,397
+435 from 2023 (6,962)
Projected Median Income 2030
$99,735
+$19,190 from 2023 ($80,545)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 6,383 | — | $59,332 | — |
| 2015 | 6,483 | +1.6% | $60,785 | +2.4% |
| 2017 | 6,463 | -0.3% | $72,000 | +18.5% |
| 2019 | 6,222 | -3.7% | $70,441 | -2.2% |
| 2021 | 6,854 | +10.2% | $70,268 | -0.2% |
| 2023 | 6,962 | +1.6% | $80,545 | +14.6% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.