In 2023, Sentinel Butte, ND had a population of 61 people with a median age of 62.6 and a median household income of $40,625. Between 2022 and 2023 the population of Sentinel Butte, ND grew from 45 to 61, a 35.6% increase and its median household income grew from $36,875 to $40,625, a 10.2% increase.
The 5 largest ethnic groups in Sentinel Butte, ND are White (Non-Hispanic) (100%), Black or African American (Non-Hispanic) (0%), American Indian & Alaska Native (Non-Hispanic) (0%), Asian (Non-Hispanic) (0%), and Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0%).
None of the households in Sentinel Butte, 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.
100% of the residents in Sentinel Butte, ND are U.S. citizens.
Most people in Sentinel Butte, ND drove alone to work, and the average commute time was 22.6 minutes. The average car ownership in Sentinel Butte, ND was 5 cars per household.