In 2023, Grundy County, MO had a population of 9.82k people with a median age of 39.7 and a median household income of $53,839. Between 2022 and 2023 the population of Grundy County, MO declined from 9,878 to 9,822, a −0.567% decrease and its median household income grew from $51,045 to $53,839, a 5.47% increase.
The 5 largest ethnic groups in Grundy County, MO are White (Non-Hispanic) (92.6%), Two+ (Non-Hispanic) (2.96%), Two+ (Hispanic) (1.2%), White (Hispanic) (0.967%), and Asian (Non-Hispanic) (0.886%).
None of the households in Grundy County, MO reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.4% of the residents in Grundy County, MO are U.S. citizens.
The largest universities in Grundy County, MO are North Central Missouri College (444 degrees awarded in 2022).
In 2023, the median property value in Grundy County, MO was $107,000, and the homeownership rate was 69.3%.
Most people in Grundy County, MO drove alone to work, and the average commute time was 17 minutes. The average car ownership in Grundy County, MO was 2 cars per household.
Grundy County, MO borders Daviess County, MO, Harrison County, MO, Linn County, MO, Livingston County, MO, Mercer County, MO, and Sullivan County, MO.