Home > States > Pennsylvania > West Mifflin

West Mifflin (PA) Streets, Geographical, Population & More

Population of West Mifflin, Pennsylvania

StatePennsylvania
Land Area (mi²)14.2 sq mi
Density (mi²)1,368.8/sq mi
2022 Growth Rate-0.37% (-72)
Growth Since 2020-1.5% (-297)
Rank in State33th
Rank in Country2354th

The population of West Mifflin, PA in 2022 is estimated to be 19,445. This is a decrease of -0.37% (-72 people) compared to the population in 2021.

Population of West Mifflin by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of West Mifflin by Age

West Mifflin Population Pyramid 2022
West Mifflin Median Age
44.9
Total
40.3
Male
49.5
Female
West Mifflin Sex Ratio
50.66%
10,002
Male
49.34%
9,740
Female
West Mifflin Age Dependency Ratio
31.9
Old Age Dependency Ratio
37.6
Child Dependency Ratio
West Mifflin Adults
15,367
Adults
(3,719 of whom are seniors) in West Mifflin.

Population of West Mifflin by Year

Year
PopulationGrowthAnnual Growth Rate