None of the households in Sullivan 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.
94.1% of the residents in Sullivan County, MO are U.S. citizens.
In 2024, the median property value in Sullivan County, MO was $115,600, and the homeownership rate was 75.1%.
Most people in Sullivan County, MO drove alone to work, and the average commute time was 19.6 minutes. The average car ownership in Sullivan County, MO was 2 cars per household.
Sullivan County, MO borders Adair County, MO, Grundy County, MO, Linn County, MO, Mercer County, MO, and Putnam County, MO.