Village in Cook County, Illinois · 2.9 sq mi · 1,553 people per sq mi
About 4,600 people live in Olympia Fields. The typical household earns $123,875, and the median resident is 46.6 years old.
2026 projection
From 4,713 in 2020
Poverty rate 13.7%
Men 46.7 · Women 45.9
1930–2026
4,564
2026 projection
3.2% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1930–2026
4,564
2026 projection
3.2% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 4,564 | -29 | 0.63% |
|---|---|---|---|
| 2025 | 4,593 | -5 | 0.11% |
| 2024 | 4,598 | +32 | 0.70% |
| 2023 | 4,566 | -7 | 0.15% |
| 2022 | 4,573 | -61 | 1.32% |
| 2021 | 4,634 | -79 | 1.68% |
| 2020 | 4,713 | -72 | 1.50% |
| 2019 | 4,785 | -39 | 0.81% |
| 2018 | 4,824 | -49 | 1.01% |
| 2017 | 4,873 | -41 | 0.83% |
Showing 10 of 25 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 47 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 7 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 57% | 46% |
| Never married | 30% | 33% | 27% |
| Divorced | 7% | 3% | 11% |
| Widowed | 10% | 4% | 15% |
| Separated | 2% | 4% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau