In 2023, Sinclair, WY had a population of 359 people with a median age of 41 and a median household income of $81,250. Between 2022 and 2023 the population of Sinclair, WY declined from 379 to 359, a −5.28% decrease and its median household income declined from $82,500 to $81,250, a −1.52% decrease.
The 5 largest ethnic groups in Sinclair, WY are White (Non-Hispanic) (91.9%), White (Hispanic) (2.23%), Two+ (Non-Hispanic) (1.95%), American Indian & Alaska Native (Non-Hispanic) (1.67%), and Two+ (Hispanic) (1.11%).
None of the households in Sinclair, WY 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.
99.2% of the residents in Sinclair, WY are U.S. citizens.
In 2023, the median property value in Sinclair, WY was $182,600, and the homeownership rate was 86.1%.
Most people in Sinclair, WY drove alone to work, and the average commute time was 17.4 minutes. The average car ownership in Sinclair, WY was 2 cars per household.