In 2023, Mill Creek, PA had a population of 290 people with a median age of 35 and a median household income of $45,000. Between 2022 and 2023 the population of Mill Creek, PA declined from 314 to 290, a −7.64% decrease and its median household income grew from $39,250 to $45,000, a 14.6% increase.
The 5 largest ethnic groups in Mill Creek, PA are White (Non-Hispanic) (97.2%), Two+ (Non-Hispanic) (1.38%), Other (Hispanic) (1.03%), Other (Non-Hispanic) (0.345%), and White (Hispanic) (0%).
None of the households in Mill Creek, PA 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 Mill Creek, PA are U.S. citizens.
In 2023, the median property value in Mill Creek, PA was $112,500, and the homeownership rate was 73.1%.
Most people in Mill Creek, PA drove alone to work, and the average commute time was 32.1 minutes. The average car ownership in Mill Creek, PA was 3 cars per household.