The Mercer, PA employment information can be a key indicator when searching for a new job. A good indicator of the strength of the job market is the income per capita and the median household income. The income per capita in Mercer is $25,550, which is 15% lower than than the Pennsylvania average and 14% lower than than the national average. The median household income is $48,317, which is 12% lower than than the Pennsylvania average and 13% lower than than the national average. The unemployment rate in Mercer is 3%, which is 28% lower than than the national average. The poverty rate in Mercer is 13% which is 14% lower than than the national average.