All Countries
Tinley Park, IL
Full City Profile · Illinois · Will County County
3.7
/5.0
B+
Good
55,007
Population
3,400/sq mi density
$103,819
Median Income
$51,584 per capita
$289,000
Home Value
$319,323 Zillow
$1,518
Median Rent
29.4% income on rent
51°F
Avg Temperature
275 sunny days/yr
39
Violent Crime/100K
1,269 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$103,819 median income, 4.1% unemployment
A+
Affordability
5.0 / 5.0
$289,000 home value, $1,518/mo rent
F
Safety
1.0 / 5.0
39 violent crimes/100K
A
Education
4.1 / 5.0
38.4% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-5.4%
57,369 → 54,288
over 10 years
Annual Pop. Growth
-0.55%
Compound annual growth rate
Median Income Change
+30.8%
$79,383 → $103,819
nominal, not inflation-adjusted
Annual Income Growth
+2.72%
Compound annual growth rate
Population Over Time
Total population for Tinley Park 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
52,232
-2,056 from 2023 (54,288)
Projected Median Income 2030
$125,274
+$21,455 from 2023 ($103,819)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 57,369 | — | $79,383 | — |
| 2015 | 57,187 | -0.3% | $74,215 | -6.5% |
| 2017 | 56,537 | -1.1% | $76,061 | +2.5% |
| 2019 | 55,718 | -1.4% | $78,343 | +3% |
| 2021 | 54,864 | -1.5% | $87,864 | +12.2% |
| 2023 | 54,288 | -1% | $103,819 | +18.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.