In 2020, Jefferson County, PA had a population of 43.6k people with a median age of 43.9 and a median household income of $49,604. Between 2019 and 2020 the population of Jefferson County, PA declined from 43,846 to 43,570, a −0.629% decrease and its median household income grew from $47,603 to $49,604, a 4.2% increase.
The 5 largest ethnic groups in Jefferson County, PA are White (Non-Hispanic) (97.2%), Two+ (Non-Hispanic) (0.894%), White (Hispanic) (0.69%), Black or African American (Non-Hispanic) (0.483%), and Asian (Non-Hispanic) (0.288%).
None of the households in Jefferson 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.
99.8% of the residents in Jefferson County, PA are U.S. citizens.
The largest universities in Jefferson County, PA are Triangle Tech Inc-Dubois (48 degrees awarded in 2020) and Jefferson County Dubois Area Vocational Technical Practical Nursing Program (14 degrees).
In 2020, the median property value in Jefferson County, PA was $108,800, and the homeownership rate was 74.8%.
Most people in Jefferson County, PA drove alone to work, and the average commute time was 23.9 minutes. The average car ownership in Jefferson County, PA was 2 cars per household.