City in Peoria County, Illinois · 2.1 sq mi · 1,979 people per sq mi
About 4,200 people live in West Peoria. The typical household earns $66,098, and the median resident is 41.1 years old.
2026 projection
From 4,266 in 2020
Poverty rate 8.38%
Men 34.5 · Women 46.8
2000–2026
4,167
2026 projection
2.3% 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.
2000–2026
4,167
2026 projection
2.3% 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 | 4,167 | -20 | 0.48% |
|---|---|---|---|
| 2025 | 4,187 | -1 | 0.02% |
| 2024 | 4,188 | +7 | 0.17% |
| 2023 | 4,181 | -6 | 0.14% |
| 2022 | 4,187 | -38 | 0.90% |
| 2021 | 4,225 | -41 | 0.96% |
| 2020 | 4,266 | -199 | 4.46% |
| 2019 | 4,465 | -44 | 0.98% |
| 2018 | 4,509 | -50 | 1.10% |
| 2017 | 4,559 | -66 | 1.43% |
Showing 10 of 18 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 42 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 12 residents
40% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 40% | 45% | 35% |
| Never married | 35% | 37% | 34% |
| Divorced | 16% | 14% | 17% |
| Widowed | 8% | 2% | 12% |
| Separated | 1% | 2% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau