Village in Hancock County, Illinois · 0.6 sq mi · 730 people per sq mi
About 410 people live in Plymouth. The typical household earns $41,071, and the median resident is 51.3 years old.
2026 projection
From 435 in 2020
Poverty rate 24.56%
Men 41 · Women 54.7
2010–2026
412
2026 projection
5.3% 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.
2010–2026
412
2026 projection
5.3% 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 | 412 | -4 | 0.96% |
|---|---|---|---|
| 2025 | 416 | -3 | 0.72% |
| 2024 | 419 | -6 | 1.41% |
| 2023 | 425 | -1 | 0.23% |
| 2022 | 426 | -4 | 0.93% |
| 2021 | 430 | -5 | 1.15% |
| 2020 | 435 | -31 | 6.65% |
| 2019 | 466 | -3 | 0.64% |
| 2018 | 469 | -4 | 0.85% |
| 2017 | 473 | -8 | 1.66% |
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 4 residents
46% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 46% | 48% | 44% |
| Never married | 25% | 26% | 25% |
| Divorced | 16% | 21% | 11% |
| Widowed | 13% | 5% | 20% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau