Butler County PA Information


Butler County Subdivisions

Butler County PA Data & Demographics (As of July 1, 2018)


Total Population 192,150
Population in Households 186,649
Population in Familes 151,961
Population in Group Qrtrs 5,501
Population Density1 244
Diversity Index2 11


Median Household Income $65,849
Average Household Income $87,730
Per Capita Income $35,539


Total Housing Units 83,051 (100%)
Owner Occupied HU 58,403 (70.3%)
Renter Occupied HU 18,620 (22.4%)
Vacant Housing Units 6,028 ( 7.3%)
Median Home Value $192,323
Average Home Value $242,716


Total Households 77,023
Average Household Size 2.42
Family Households 51,664
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.54% 0.55%
Households 0.68% 0.69%
Families 0.53% 0.6%
Median Household Income   2.88%
Per Capita Income   2.66%


Butler County PA - Peer Comparisons by Rank and Percentile

The table below compares Butler County to the other 67 counties and county equivalents in Pennsylvania by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 19 73rd
Population Density # 23 67th
Diversity Index # 50 28th
Median Household Income # 7 91st
Per Capita Income # 7 91st

Additional comparisons and rankings can be made with a VERY EASY TO USE Pennsylvania Census Data Comparison Tool.