In 2023, Grassflat, PA had a population of 539 people with a median age of 36.4 and a median household income of $73,155. Between 2022 and 2023 the population of Grassflat, PA grew from 406 to 539, a 32.8% increase and its median household income grew from $61,750 to $73,155, a 18.5% increase.
The 5 largest ethnic groups in Grassflat, PA 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 Grassflat, 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 Grassflat, PA are U.S. citizens.
In 2023, the median property value in Grassflat, PA was $160,200, and the homeownership rate was 97.4%.
Most people in Grassflat, PA drove alone to work, and the average commute time was 42.1 minutes. The average car ownership in Grassflat, PA was 2 cars per household.