In 2020, Mifflin County, PA had a population of 46.2k people with a median age of 44 and a median household income of $52,641. Between 2019 and 2020 the population of Mifflin County, PA declined from 46,276 to 46,179, a −0.21% decrease and its median household income grew from $50,219 to $52,641, a 4.82% increase.
The 5 largest ethnic groups in Mifflin County, PA are White (Non-Hispanic) (95.6%), Two+ (Non-Hispanic) (1.59%), White (Hispanic) (0.793%), Black or African American (Non-Hispanic) (0.576%), and Other (Hispanic) (0.511%).
None of the households in Mifflin County, 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.
99.6% of the residents in Mifflin County, PA are U.S. citizens.
In 2020, the median property value in Mifflin County, PA was $115,400, and the homeownership rate was 73%. Most people in Mifflin County, PA drove alone to work, and the average commute time was 24.1 minutes. The average car ownership in Mifflin County, PA was 2 cars per household.