In 2023, Sullivan County, PA had a population of 5.85k people with a median age of 56.1 and a median household income of $64,758. Between 2022 and 2023 the population of Sullivan County, PA declined from 5,880 to 5,849, a −0.527% decrease and its median household income grew from $62,910 to $64,758, a 2.94% increase.
The 5 largest ethnic groups in Sullivan County, PA are White (Non-Hispanic) (93.8%), Black or African American (Non-Hispanic) (2.17%), Two+ (Non-Hispanic) (1.78%), White (Hispanic) (0.838%), and Other (Hispanic) (0.65%).
None of the households in Sullivan 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.
99.5% of the residents in Sullivan County, PA are U.S. citizens.
Most people in Sullivan County, PA drove alone to work, and the average commute time was 30.6 minutes. The average car ownership in Sullivan County, PA was 2 cars per household.
Sullivan County, PA borders Bradford County, PA, Columbia County, PA, Luzerne County, PA, Lycoming County, PA, and Wyoming County, PA.