In 2021, Cavalier County, ND had a population of 3.73k people with a median age of 47.3 and a median household income of $60,284. Between 2020 and 2021 the population of Cavalier County, ND declined from 3,769 to 3,725, a −1.17% decrease and its median household income grew from $54,955 to $60,284, a 9.7% increase.
The 5 largest ethnic groups in Cavalier County, ND are White (Non-Hispanic) (93.6%), Two+ (Non-Hispanic) (4.24%), American Indian & Alaska Native (Non-Hispanic) (0.832%), Other (Non-Hispanic) (0.779%), and Other (Hispanic) (0.349%).
None of the households in Cavalier County, ND 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.
99.1% of the residents in Cavalier County, ND are U.S. citizens.
In 2021, the median property value in Cavalier County, ND was $112,200, and the homeownership rate was 83.2%.
Most people in Cavalier County, ND drove alone to work, and the average commute time was 15 minutes. The average car ownership in Cavalier County, ND was 2 cars per household.
Cavalier County, ND borders Pembina County, ND, Ramsey County, ND, Towner County, ND, and Walsh County, ND.