County in Missouri · 435 sq mi · 22 people per sq mi
9,739 people live in Grundy County. The typical household earns $51,975, and the median resident is 40.6 years old.
2026 projection
From 9,764 in 2020
Poverty rate 17.58%
Men 38.4 · Women 42.5
1850–2026
9,739
2026 projection
0.3% 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.
1850–2026
9,739
2026 projection
0.3% 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 | 9,739 | -5 | 0.05% |
|---|---|---|---|
| 2025 | 9,744 | -5 | 0.05% |
| 2024 | 9,749 | -59 | 0.60% |
| 2023 | 9,808 | -15 | 0.15% |
| 2022 | 9,823 | +58 | 0.59% |
| 2021 | 9,765 | +1 | 0.01% |
| 2020 | 9,764 | -16 | 0.16% |
| 2019 | 9,780 | -169 | 1.70% |
| 2018 | 9,949 | -41 | 0.41% |
| 2017 | 9,990 | -117 | 1.16% |
Showing 10 of 32 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 98 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 6 residents
50% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 50% | 50% | 50% |
| Never married | 22% | 27% | 16% |
| Divorced | 14% | 12% | 16% |
| Widowed | 12% | 8% | 16% |
| Separated | 2% | 3% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
8 sources, all from the U.S. Census Bureau