CDP in Rock Island County, Illinois · 4.6 sq mi · 12 people per sq mi
About 54 people live in Joslin. The typical household earns $42,188, and the median resident is 71.5 years old.
2026 projection
From 30 in 2020
Poverty rate 0%
Men 0 · Women 71.5
2020–2026
54
2026 projection
80% 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.
2020–2026
54
2026 projection
80% 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 | 54 | +3 | 5.88% |
|---|---|---|---|
| 2025 | 51 | +7 | 7.66% |
| 2023 | 44 | -15 | 25.42% |
| 2022 | 59 | +27 | 84.38% |
| 2021 | 32 | +2 | 6.67% |
| 2020 | 30 | — | — |
Showing 6 of 6 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.56 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
0% of residents
41% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 41% | 55% | 32% |
| Never married | 18% | 46% | 0% |
| Divorced | 0% | 0% | 0% |
| Widowed | 41% | 0% | 68% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau