Village in Lake County, Illinois · 4.1 sq mi · 1,362 people per sq mi
About 5,600 people live in Lake Bluff. The typical household earns $204,000, and the median resident is 46.3 years old.
2026 projection
From 5,609 in 2020
Poverty rate 1.48%
Men 43.9 · Women 48.5
1900–2026
5,553
2026 projection
1% 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.
1900–2026
5,553
2026 projection
1% 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 | 5,553 | -10 | 0.18% |
|---|---|---|---|
| 2025 | 5,563 | -9 | 0.16% |
| 2024 | 5,572 | +6 | 0.11% |
| 2023 | 5,566 | -1 | 0.02% |
| 2022 | 5,567 | -22 | 0.39% |
| 2021 | 5,589 | -20 | 0.36% |
| 2020 | 5,609 | +49 | 0.88% |
| 2019 | 5,560 | -30 | 0.54% |
| 2018 | 5,590 | -38 | 0.68% |
| 2017 | 5,628 | -21 | 0.37% |
Showing 10 of 28 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 60 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 68 residents
71% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 71% | 73% | 70% |
| Never married | 20% | 22% | 17% |
| Divorced | 6% | 5% | 7% |
| Widowed | 3% | <1% | 6% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau