Indiana County Population

1810–2026

82,499

2026 projection

0.8% since 2020 (decrease)

020K40K60K80K100K1850190019502000

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 Indiana County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202682,499-3790.46%
202582,878-3790.46%
202483,257+2120.26%
202383,045+1520.18%
202282,893-2220.27%
202183,115-430.05%
202083,158-8641.03%
201984,022-5560.66%
201884,578-2310.27%
201784,809-4340.51%

Showing 10 of 36 years.

Indiana County Demographics

40median age

Median age

Female41.5 yrs
Male38.9 yrs

Adults

68,096
17,076 seniors (65+) · 25% of adults51,020 other adults

Sex

Female 50.1% · 41,634Male 49.9% · 41,408

Population by age

MaleFemale85+ years, male: 89085+ years, female: 1,36280–84 years, male: 76480–84 years, female: 1,19575–79 years, male: 1,28475–79 years, female: 1,49870–74 years, male: 2,54370–74 years, female: 2,39265–69 years, male: 2,46565–69 years, female: 2,68360–64 years, male: 2,96960–64 years, female: 2,79855–59 years, male: 2,66755–59 years, female: 2,79550–54 years, male: 2,44550–54 years, female: 2,33845–49 years, male: 2,05945–49 years, female: 2,04740–44 years, male: 2,14240–44 years, female: 2,21435–39 years, male: 2,29435–39 years, female: 2,00330–34 years, male: 2,29930–34 years, female: 1,92025–29 years, male: 2,30625–29 years, female: 1,98720–24 years, male: 4,50920–24 years, female: 4,34915–19 years, male: 3,67415–19 years, female: 4,04810–14 years, male: 2,01110–14 years, female: 2,1885–9 years, male: 2,1675–9 years, female: 2,0190–4 years, male: 1,9200–4 years, female: 1,79885+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–42K2K4K4K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 830 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

Indiana County Income

$60,208median household income

Median household income

$60,208

Half of households earn more, half earn less

Median earnings

$43,219

Typical yearly pay for a worker 25 or older.

Poverty rate

14%

About 1 in 7 residents

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

Indiana County Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%46%44%
Never married37%40%34%
Divorced10%9%10%
Widowed7%4%10%
Separated2%1%2%

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

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year