Village in St. Clair County, Illinois · 12.7 sq mi · 1,165 people per sq mi
About 15,000 people live in Shiloh. The typical household earns $99,573, and the median resident is 41 years old.
2026 projection
From 14,098 in 2020
Poverty rate 6.81%
Men 37.9 · Women 44.9
1870–2026
14,743
2026 projection
4.6% 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.
1870–2026
14,743
2026 projection
4.6% 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 | 14,743 | +139 | 0.95% |
|---|---|---|---|
| 2025 | 14,604 | -53 | 0.36% |
| 2024 | 14,657 | -92 | 0.62% |
| 2023 | 14,749 | +244 | 1.68% |
| 2022 | 14,505 | +193 | 1.35% |
| 2021 | 14,312 | +214 | 1.52% |
| 2020 | 14,098 | +454 | 3.33% |
| 2019 | 13,644 | +462 | 3.50% |
| 2018 | 13,182 | +1 | 0.01% |
| 2017 | 13,181 | +10 | 0.08% |
Showing 10 of 28 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 146 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 15 residents
54% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 54% | 54% | 53% |
| Never married | 30% | 35% | 26% |
| Divorced | 10% | 9% | 12% |
| Widowed | 5% | 3% | 7% |
| Separated | 1% | <1% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau