In 2023, Mercer County, PA had a population of 110k people with a median age of 45.2 and a median household income of $60,614. Between 2022 and 2023 the population of Mercer County, PA declined from 110,600 to 109,852, a −0.676% decrease and its median household income grew from $57,353 to $60,614, a 5.69% increase.
The 5 largest ethnic groups in Mercer County, PA are White (Non-Hispanic) (88.6%), Black or African American (Non-Hispanic) (5.48%), Two+ (Non-Hispanic) (3.33%), Two+ (Hispanic) (0.655%), and Asian (Non-Hispanic) (0.613%).
None of the households in Mercer 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 Mercer County, PA are U.S. citizens.
The largest universities in Mercer County, PA are Grove City College (610 degrees awarded in 2022), Thiel College (200 degrees), and Laurel Technical Institute (215992) (95 degrees).
In 2023, the median property value in Mercer County, PA was $153,600, and the homeownership rate was 72.5%.
Most people in Mercer County, PA drove alone to work, and the average commute time was 22 minutes. The average car ownership in Mercer County, PA was 2 cars per household.
Mercer County, PA borders Mahoning County, OH, Trumbull County, OH, Butler County, PA, Crawford County, PA, Lawrence County, PA, and Venango County, PA.