All Countries
Gaithersburg, MD
Full City Profile · Maryland · Montgomery County County
4.1
/5.0
A
Great
69,225
Population
6,695/sq mi density
$107,496
Median Income
$54,263 per capita
$484,500
Home Value
$521,654 Zillow
$2,008
Median Rent
31.2% income on rent
56°F
Avg Temperature
293 sunny days/yr
A
Overall
4.1 / 5.0
Strong
A+
Economy
4.7 / 5.0
$107,496 median income, 3.7% unemployment
A
Affordability
4.1 / 5.0
$484,500 home value, $2,008/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
A+
Education
5.0 / 5.0
52.4% bachelor's degree or higher
Change Over Time (2013, 2023)
Population Change
+7%
65,686 → 70,268
over 10 years
Annual Pop. Growth
+0.68%
Compound annual growth rate
Median Income Change
+35.3%
$79,457 → $107,496
nominal, not inflation-adjusted
Annual Income Growth
+3.07%
Compound annual growth rate
Population Over Time
Total population for Gaithersburg 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
73,682
+3,414 from 2023 (70,268)
Projected Median Income 2030
$132,837
+$25,341 from 2023 ($107,496)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 65,686 | - | $79,457 | - |
| 2015 | 67,110 | +2.2% | $80,734 | +1.6% |
| 2017 | 68,004 | +1.3% | $85,773 | +6.2% |
| 2019 | 68,012 | +0% | $89,763 | +4.7% |
| 2021 | 69,101 | +1.6% | $98,089 | +9.3% |
| 2023 | 70,268 | +1.7% | $107,496 | +9.6% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.