Slippery Rock township, Butler County, Pennsylvania Population

Overview

6,825

Total Population

21.3

Median age

58.33%

Female population %

71.4:100

Gender ratio (M:F)

15-19 years

Largest age group

21.8

Total dependency ratio

White

Largest racial group

161

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Slippery Rock township's population is young compared to the rest of the country:

The median age in Slippery Rock township is 21.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Slippery Rock township's population under 18 was 11.78%, compared to the 22.51% nationwide.
Slippery Rock township's elderly or the senior population (over 65 age) was 7.37% as compared to 16.04% nationwide.
Of the total population in Slippery Rock township, 10.51% were under the age of 15, 56.42% aged 15 to 29, 25.70% aged 30 to 64, 6.90% aged 65 to 84, and 0.47% were 85 years of age and older.

There are 1,137 more females than males in Slippery Rock township:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 58.33% females and 41.67% males in Slippery Rock township, Butler County, Pennsylvania.
The Slippery Rock township, Butler County, Pennsylvania gender ratio is 71.4:100 i.e. 71.4 men to 100 women (0.714).
For male population, the largest age group is 15-19 years with a population of 666.
For the female population, the largest age group is 15-19 years with a population of 1,134.

Slippery Rock township's population has become increasingly diverse:

Racial distribution of Slippery Rock township population: 91.74% are White, 1.36% are Black or African American, 0.72% are Asian, 0.09% are some other race and 6.10% are multiracial.
Slippery Rock township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
By ethnicity, 161 is Hispanic or Latino (of any race), and 6,664 (97.64% of the total population) is Non-Hispanic.
The largest racial group in Slippery Rock township is White with a population of 6,261 (91.74% of the total population).

Slippery Rock township's population has already reached its peak and is showing a trend of decline:

The peak population was 8,291 in the year 2021
From 2000 to 2010, Slippery Rock township's population increased by 1,223 (27.70%), as compared to the national growth of 9.63%.
From 2010 to 2020, Slippery Rock township's population increased by 1,075 (19.07%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Slippery Rock township's population was lowest in year 2001 at 4,400.