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Middletown, IA
Full City Profile · Iowa · Des Moines County County
3.1
/5.0
B
Good
319
Population
580/sq mi density
$64,167
Median Income
$33,210 per capita
$144,300
Home Value
$173,150 Zillow
$784
Median Rent
23.5% income on rent
52°F
Avg Temperature
275 sunny days/yr
165
Violent Crime/100K
8,391 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$64,167 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$144,300 home value, $784/mo rent
F
Safety
1.0 / 5.0
165 violent crimes/100K
C
Education
2.4 / 5.0
18.1% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+8.6%
336 → 365
over 10 years
Annual Pop. Growth
+0.83%
Compound annual growth rate
Median Income Change
+15.6%
$55,500 → $64,167
nominal, not inflation-adjusted
Annual Income Growth
+1.46%
Compound annual growth rate
Population Over Time
Total population for Middletown 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
387
+22 from 2023 (365)
Projected Median Income 2030
$71,019
+$6,852 from 2023 ($64,167)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 336 | — | $55,500 | — |
| 2015 | 338 | +0.6% | $49,643 | -10.6% |
| 2017 | 335 | -0.9% | $58,056 | +16.9% |
| 2019 | 336 | +0.3% | $60,000 | +3.3% |
| 2021 | 363 | +8% | $62,188 | +3.6% |
| 2023 | 365 | +0.6% | $64,167 | +3.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.