Summit township, Butler County, Pennsylvania Demographics

The total population of Summit township is estimated to be 4,498 with 2,065 males (45.91%) and 2,433 females (54.09%). There are 368 more females than males in Summit township.
The median household income in Summit township was $55,004 in 2021, which marked an a decrease of 1,260(2.24%) from $56,264 in 2020. This income is 73.73% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Summit township sees its highest median household income among householders in the age group of 45 to 64 years old, at $88,275. Overall, the median household income for the township of Summit township stands at $55,004.
In Summit township, the median income for all workers aged 15 years and older, regardless of work hours, was $47,844 for males and $26,566 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $61,096 for males and $45,522 for females.
In Summit township, population is primarily represented by White households, reporting a median income of $62,935.
In 2022, the population of Summit township was 4,420, a 0.83% decrease year-by-year from 2021. Previously, in 2021, Summit township's population was 4,457, a decline of 0.96% compared to a population of 4,500 in 2020.
The median age in Summit township, Butler County, Pennsylvania is 38.9, as per 2021 ACS 5-Year Estimates. Of the total population, 13.90% were under the age of 15, 21.83% aged 15 to 29, 45.42% aged 30 to 64, 18.27% aged 65 to 84, and 0.57% were 85 years of age and older.
Racial distribution of Summit township population: 91.81% are White, 6.49% are Black or African American, 0.13% are some other race and 1.57% are multiracial.