In 2023, Thayne, WY had a population of 628 people with a median age of N/A and a median household income of $86,458. Between 2022 and 2023 the population of Thayne, WY declined from 656 to 628, a −4.27% decrease and its median household income grew from $73,036 to $86,458, a 18.4% increase.
The 5 largest ethnic groups in Thayne, WY are White (Non-Hispanic) (91.7%), Two+ (Non-Hispanic) (3.18%), Two+ (Hispanic) (2.87%), White (Hispanic) (2.23%), and Black or African American (Non-Hispanic) (0%).
None of the households in Thayne, 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.
97.8% of the residents in Thayne, WY are U.S. citizens.
In 2023, the median property value in Thayne, WY was $355,600, and the homeownership rate was 76.8%.