CDP in Grundy County, Illinois · 1 sq mi · 149 people per sq mi
About 150 people live in Ritchie. The median resident is 43.1 years old.
2026 projection
From 164 in 2020
Poverty rate 0%
Men 34.9 · Women 49.1
2020–2026
154
2026 projection
6.1% 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.
2020–2026
154
2026 projection
6.1% 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 | 154 | +10 | 6.94% |
|---|---|---|---|
| 2025 | 144 | +19 | 7.33% |
| 2023 | 125 | -29 | 18.83% |
| 2022 | 154 | +30 | 24.19% |
| 2021 | 124 | -40 | 24.39% |
| 2020 | 164 | — | — |
Showing 6 of 6 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.79 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
50% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 50% | 47% | 53% |
| Never married | 18% | 27% | 9% |
| Divorced | 32% | 27% | 38% |
| Widowed | 0% | 0% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau