Blair township Population

2010–2026

4,675

2026 projection

2.9% since 2020 (decrease)

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 Blair township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264,675-200.43%
20254,695-200.42%
20244,715-130.27%
20234,728-210.44%
20224,749-430.90%
20214,792-250.52%
20204,817+3247.21%
20194,493-190.42%
20184,512-110.24%
20174,523-110.24%

Showing 10 of 17 years.

Blair township Demographics

43.4median age

Median age

Female42.2 yrs
Male44.7 yrs

Adults

3,636
900 seniors · 25%2,736 other adults

Sex

Female 52.2% · 2,469Male 47.8% · 2,257

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 47 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

Blair township Income

$85,227median household income

Median household income

$85,227

Half of households earn more, half earn less

Median earnings

$57,875

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

Blair township Marital Status

50% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married50%53%47%
Never married29%33%25%
Divorced12%8%17%
Widowed8%5%11%
Separated<1%1%<1%

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