City in St. Clair County, Illinois · 2.7 sq mi · 1,810 people per sq mi
About 4,900 people live in Lebanon. The typical household earns $88,750, and the median resident is 30.2 years old.
2026 projection
From 4,760 in 2020
Poverty rate 14.82%
Men 28.1 · Women 34.1
1860–2026
4,879
2026 projection
2.5% since 2020 (increase)
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.
1860–2026
4,879
2026 projection
2.5% since 2020 (increase)
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 | 4,879 | -5 | 0.10% |
|---|---|---|---|
| 2025 | 4,884 | +142 | 2.99% |
| 2024 | 4,742 | +10 | 0.21% |
| 2023 | 4,732 | +109 | 2.36% |
| 2022 | 4,623 | -61 | 1.30% |
| 2021 | 4,684 | -76 | 1.60% |
| 2020 | 4,760 | +509 | 11.97% |
| 2019 | 4,251 | -35 | 0.82% |
| 2018 | 4,286 | -35 | 0.81% |
| 2017 | 4,321 | -16 | 0.37% |
Showing 10 of 32 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 45 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
34% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 34% | 34% | 33% |
| Never married | 49% | 54% | 45% |
| Divorced | 10% | 8% | 12% |
| Widowed | 5% | 1% | 8% |
| Separated | 2% | 3% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau