City in Mercer County, Illinois · 2.6 sq mi · 213 people per sq mi
About 550 people live in Keithsburg. The typical household earns $44,625, and the median resident is 52.7 years old.
2026 projection
From 545 in 2020
Poverty rate 17.14%
Men 52.3 · Women 56
2010–2026
545
2026 projection
0% since 2020 (no change)
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
545
2026 projection
0% since 2020 (no change)
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 | 545 | -1 | 0.18% |
|---|---|---|---|
| 2025 | 546 | +4 | 0.74% |
| 2024 | 542 | -3 | 0.55% |
| 2023 | 545 | +1 | 0.18% |
| 2022 | 544 | -1 | 0.18% |
| 2021 | 545 | 0 | 0.00% |
| 2020 | 545 | -32 | 5.55% |
| 2019 | 577 | 0 | 0.00% |
| 2018 | 577 | -2 | 0.35% |
| 2017 | 579 | +4 | 0.70% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 5 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 6 residents
53% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 53% | 56% | 50% |
| Never married | 15% | 18% | 11% |
| Divorced | 9% | 7% | 10% |
| Widowed | 20% | 14% | 27% |
| Separated | 4% | 5% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau