City in Hancock County, Illinois · 1.4 sq mi · 817 people per sq mi
About 1,100 people live in La Harpe. The typical household earns $49,205, and the median resident is 42.3 years old.
2026 projection
From 1,171 in 2020
Poverty rate 12.9%
Men 43 · Women 41.2
2010–2026
1,114
2026 projection
4.9% 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.
2010–2026
1,114
2026 projection
4.9% 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 | 1,114 | -10 | 0.89% |
|---|---|---|---|
| 2025 | 1,124 | -7 | 0.62% |
| 2024 | 1,131 | -18 | 1.57% |
| 2023 | 1,149 | -4 | 0.35% |
| 2022 | 1,153 | -8 | 0.69% |
| 2021 | 1,161 | -10 | 0.85% |
| 2020 | 1,171 | +30 | 2.63% |
| 2019 | 1,141 | -8 | 0.70% |
| 2018 | 1,149 | -9 | 0.78% |
| 2017 | 1,158 | -15 | 1.28% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 13 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 8 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 56% | 49% |
| Never married | 18% | 21% | 14% |
| Divorced | 18% | 15% | 21% |
| Widowed | 11% | 8% | 14% |
| Separated | <1% | 0% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau