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Rosemont, MD
Full City Profile · Maryland · Jefferson County County
3.5
/5.0
B+
Good
309
Population
552/sq mi density
$104,861
Median Income
$49,839 per capita
$406,900
Home Value
$437,680 Zillow
53°F
Avg Temperature
293 sunny days/yr
491
Violent Crime/100K
1,309 property/100K
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$104,861 median income, 0.4% unemployment
A
Affordability
4.5 / 5.0
$406,900 home value, /mo rent
F
Safety
1.0 / 5.0
491 violent crimes/100K (29% above avg)
B
Education
3.5 / 5.0
31.0% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-12.2%
304 → 267
over 10 years
Annual Pop. Growth
-1.29%
Compound annual growth rate
Median Income Change
+8.7%
$96,429 → $104,861
nominal, not inflation-adjusted
Annual Income Growth
+0.84%
Compound annual growth rate
Population Over Time
Total population for Rosemont 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
244
-23 from 2023 (267)
Projected Median Income 2030
$111,184
+$6,323 from 2023 ($104,861)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 304 | — | $96,429 | — |
| 2015 | 305 | +0.3% | $96,250 | -0.2% |
| 2017 | 311 | +2% | $96,250 | +0% |
| 2019 | 326 | +4.8% | $95,000 | -1.3% |
| 2021 | 283 | -13.2% | $102,500 | +7.9% |
| 2023 | 267 | -5.7% | $104,861 | +2.3% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.