In 2023, Hyattville, WY had a population of 38 people with a median age of 74.5 and a median household income of $42,500. Between 2022 and 2023 the population of Hyattville, WY declined from 46 to 38, a −17.4% decrease and its median household income grew from $40,536 to $42,500, a 4.85% increase.
The 5 largest ethnic groups in Hyattville, WY 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 Hyattville, 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.
100% of the residents in Hyattville, WY are U.S. citizens.