Sewickley Township, Pennsylvania Population

Overview

5,651

Total Population

50.0

Median age

49.14%

Female population %

103.5:100

Gender ratio (M:F)

55-59 years

Largest age group

56.8

Total dependency ratio

White

Largest racial group

103

Hispanic population

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

TABLE OF CONTENTS

Age

Sewickley township's population is old compared to the rest of the country:

The median age in Sewickley township is 50.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Sewickley township's population under 18 was 17.73%, compared to the 22.51% nationwide.
Sewickley township's elderly or the senior population (over 65 age) was 22.16% as compared to 16.04% nationwide.
Of the total population in Sewickley township, 14.09% were under the age of 15, 14.25% aged 15 to 29, 49.51% aged 30 to 64, 20.33% aged 65 to 84, and 1.82% were 85 years of age and older.

There are 97 less females than males in Sewickley township:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.14% females and 50.86% males in Sewickley Township, Pennsylvania.
The Sewickley Township, Pennsylvania gender ratio is 103.5:100 i.e. 103.5 men to 100 women (1.035).
For male population, the largest age group is 55-59 years with a population of 325.
For the female population, the largest age group is 10-14 years with a population of 287.

Sewickley township's population has become increasingly diverse:

Racial distribution of Sewickley township population: 96.35% are White, 0.34% are Black or African American, 0.73% are some other race and 2.58% are multiracial.
Sewickley township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
By ethnicity, 103 is Hispanic or Latino (of any race), and 5,548 (98.18% of the total population) is Non-Hispanic.
The largest racial group in Sewickley township is White with a population of 5,445 (96.35% of the total population).

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

The peak population was 6,196 in the year 2000
From 2000 to 2010, Sewickley township's population decreased by 205 (3.31%), as compared to the national growth of 9.63%.
From 2010 to 2020, Sewickley township's population decreased by 346 (5.78%), 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, Sewickley township's population was lowest in year 2022 at 5,582.