West Penn township Population

2010–2026

4,673

2026 projection

7.2% since 2020 (increase)

01K2K3K4K5K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for West Penn township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264,673+571.23%
20254,616+571.25%
20244,559+531.18%
20234,506+831.88%
20224,423+240.55%
20214,399+380.87%
20204,361+601.40%
20194,301-20.05%
20184,303-150.35%
20174,318-220.51%

Showing 10 of 17 years.

West Penn township Demographics

56median age

Median age

Female56.5 yrs
Male54.1 yrs

Adults

3,729
1,489 seniors · 40%2,240 other adults

Sex

Female 45.9% · 2,042Male 54.1% · 2,409

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 45 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

West Penn township Income

$71,977median household income

Median household income

$71,977

Half of households earn more, half earn less

Median earnings

$55,026

Typical yearly pay for a worker 25 or older.

Poverty rate

5.8%

About 1 in 17 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

West Penn township Marital Status

63% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married63%59%67%
Never married20%25%13%
Divorced8%11%5%
Widowed8%3%15%
Separated2%2%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201