All Countries
Jeffersontown, KY
Full City Profile · Kentucky · Jefferson County County
3.6
/5.0
B+
Good
28,988
Population
2,719/sq mi density
$78,185
Median Income
$39,113 per capita
$236,800
Home Value
$154,718 Zillow
$1,253
Median Rent
23.3% income on rent
58°F
Avg Temperature
293 sunny days/yr
111
Violent Crime/100K
2,127 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.5 / 5.0
$78,185 median income, 2.1% unemployment
A+
Affordability
5.0 / 5.0
$236,800 home value, $1,253/mo rent
F
Safety
1.0 / 5.0
111 violent crimes/100K
A
Education
4.1 / 5.0
38.9% bachelor's degree or higher
Change Over Time (2013, 2023)
Population Change
+3.2%
28,303 → 29,212
over 10 years
Annual Pop. Growth
+0.32%
Compound annual growth rate
Median Income Change
+29.8%
$60,217 → $78,185
nominal, not inflation-adjusted
Annual Income Growth
+2.65%
Compound annual growth rate
Population Over Time
Total population for Jeffersontown 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
29,873
+661 from 2023 (29,212)
Projected Median Income 2030
$93,894
+$15,709 from 2023 ($78,185)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 28,303 | - | $60,217 | - |
| 2015 | 28,226 | -0.3% | $61,069 | +1.4% |
| 2017 | 28,170 | -0.2% | $65,556 | +7.3% |
| 2019 | 27,758 | -1.5% | $68,803 | +5% |
| 2021 | 28,671 | +3.3% | $75,985 | +10.4% |
| 2023 | 29,212 | +1.9% | $78,185 | +2.9% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.