West St. Clair Township, Pennsylvania Demographics

The total population of West St. Clair township is estimated to be 1,627 with 793 males (48.74%) and 834 females (51.26%). There are 41 more females than males in West St. Clair township.
The median household income in West St. Clair township was $53,693 in 2021, which marked an a decrease of 3,888(6.75%) from $57,581 in 2020. This income is 71.97% 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, West St. Clair township sees its highest median household income among householders in the age group of 25 to 44 years old, at $80,258. Overall, the median household income for the township of West St. Clair township stands at $53,693.
In West St. Clair township, the median income for all workers aged 15 years and older, regardless of work hours, was $33,143 for males and $23,253 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $53,145 for males and $35,709 for females.
In West St. Clair township, there are just two different racial groups among households. Among these, Two or More Races households report a median household income of $119,981, while White households have a median household income of $53,459.
In 2022, the population of West St. Clair township was 1,646, a 0.24% decrease year-by-year from 2021. Previously, in 2021, West St. Clair township's population was 1,650, an increase of 0.06% compared to a population of 1,649 in 2020.
The median age in West St. Clair Township, Pennsylvania is 50.1, as per 2021 ACS 5-Year Estimates. Of the total population, 12.93% were under the age of 15, 16.76% aged 15 to 29, 46.21% aged 30 to 64, 20.77% aged 65 to 84, and 3.34% were 85 years of age and older.
Racial distribution of West St. Clair township population: 98.60% are White and 1.40% are multiracial.