82,953 people (2024 Census estimate, −0.2% since 2020)
827 square miles of land · 100 people per square mile
“Highest” and “lowest” are just order, not grades: a high rank for poverty or hazard losses means more of it. Each figure's source is in its section below.
17 active community water systems list Indiana County in the area they serve, reporting 48,916 people served in all (a system that crosses county lines counts its whole population).
| PA AMERICAN WATER CO-INDIANA D surface water · private · PA5320025 | 22,360 served |
| ICMSA CROOKED CREEK surface water · local government · PA5320109 | 9,638 served |
| CENTRAL INDIANA CO WATER AUTH surface water · local government · PA5320040 | 4,920 served |
| BLAIRSVILLE MUNI AUTH surface water · local government · PA5320006 | 4,023 served |
| ICMSA PINE TOWNSHIP groundwater · local government · PA5320042 | 1,932 served |
| CLYMER BORO MUNI AUTH groundwater · local government · PA5320009 | 1,700 served |
| ICMSA PLUMVILLE groundwater · local government · PA5320026 | 883 served |
| ICMSA COY buys surface water · local government · PA5320048 | 650 served |
Source: U.S. EPA Safe Drinking Water Information System (SDWIS), active community systems, . Look up any system's violations and test results with EPA's search using its ID.
About 144 people were held in Indiana County's jail, in Vera's latest figure (2023), or 269 per 100,000 residents ages 15–64. In 2018 it was about 150.
Source: Vera Institute of Justice, Incarceration Trends (built from federal Bureau of Justice Statistics jail surveys). Counties without their own jail, or that share one, may show no figure.
7 school districts have their office in Indiana County. School taxes are usually the largest part of a property tax bill.
Spent $60.2 million — $54.5 million to run schools, about $19,167 per student, plus $2.5 million on buildings and equipment. Money in: $36.2 million local (mostly property tax), $22 million state, $3.8 million federal. Long-term debt: $26.3 million.
Spent $38.4 million — $34.2 million to run schools, about $23,900 per student, plus $2 million on buildings and equipment. Money in: $14.1 million local (mostly property tax), $18.9 million state, $3.6 million federal. Long-term debt: $23.7 million.
Spent $28.6 million — $26.2 million to run schools, about $21,886 per student, plus $1 million on buildings and equipment. Money in: $8.8 million local (mostly property tax), $17.9 million state, $4.3 million federal.
Spent $22.8 million — $20.8 million to run schools, about $23,184 per student, plus $154,000 on buildings and equipment. Money in: $6.7 million local (mostly property tax), $15.8 million state, $2.3 million federal. Long-term debt: $17.4 million.
Spent $21.6 million — $18.9 million to run schools, about $23,924 per student, plus $1.2 million on buildings and equipment. Money in: $4.4 million local (mostly property tax), $15.2 million state, $3 million federal. Long-term debt: $8 million.
Spent $18.2 million — $16 million to run schools, about $20,831 per student, plus $228,000 on buildings and equipment. Money in: $7.2 million local (mostly property tax), $10.8 million state, $1.5 million federal. Long-term debt: $9.6 million.
Spent $19.6 million — $17.9 million to run schools, about $24,337 per student, plus $209,000 on buildings and equipment. Money in: $5.7 million local (mostly property tax), $13.3 million state, $2.2 million federal. Long-term debt: $7.9 million.
Source: U.S. Census Bureau, 2023 Annual Survey of School System Finances. Districts are listed by the county of their main office; some serve neighboring counties too.
Source: County Health Rankings & Roadmaps 2025 (University of Wisconsin Population Health Institute), which gathers federal data (CDC, Census, and others); measures cover different recent years. Blank lines aren't reported for small counties.
Overall risk: Relatively Low compared with other U.S. counties. FEMA estimates natural hazards cost Indiana County about $18.7 million a year on average in buildings, crops and lives. Ability to bounce back (community resilience): Relatively High; social vulnerability: Relatively High.
Source: FEMA National Risk Index (December 2025), expected annual loss. Ratings compare counties nationwide; they're estimates, not predictions.
301 bridges in Indiana County: 93 in good condition, 154 fair, and 54 poor (17.9%). “Poor” means a main part — the deck, the beams, or the supports — is rated 4 or lower on the federal 0–9 scale. It doesn't mean unsafe to drive; unsafe bridges are closed.
| SR0119 NB&SB over TWO LICK CREEK · built 1960 | 17,012 vehicles a day |
| SR2002 over NORFOLK SOUTHERN RR · built 1907 | 8,272 vehicles a day |
| SR0119 over CROOKED CREEK · built 1924 | 6,797 vehicles a day |
| SR0119 over PINE RUN · built 1924 | 6,797 vehicles a day |
| SR0286 over KISKIMINETAS RIVER · built 1985 | 4,806 vehicles a day |
| SR0119 over LITTLE MAHONING CREEK · built 1971 | 4,590 vehicles a day |
Source: Federal Highway Administration, National Bridge Inventory (2025 submission). Includes state, county and city bridges.
Federal grants paid for $25.1 million of work in Indiana County in fiscal 2025, about $302 per resident — to the county, cities, schools, hospitals, nonprofits and others.
Source: USAspending.gov, grants by place of performance, fiscal 2025 (Oct. 2024 to Sept. 2025). Search it by county to see each award.
From Grants.gov: posted grants listing county governments as eligible, soonest deadline first; research-only and overseas programs left out; list updated 2026-10-13, refreshed weekly. 62 are open in all. Cities, towns, school districts and nonprofits have their own lists there.
Registration deadlines, early voting and polling places for Pennsylvania are on the federal site vote.gov, which links to the state's official election office.
The budget, property tax rates, audits, local officials and offices for Indiana County come from the county's own records, which we haven't gathered — not gathered, never hidden. See what a full county site looks like, or ask to have Indiana County built: brayden.ozark@gmail.com.
More of Pennsylvania: the state government and every county in Pennsylvania.
Nearby counties: Cambria County (22 mi) · Armstrong County (23 mi) · Westmoreland County (31 mi) · Jefferson County (34 mi) · Clearfield County (40 mi) · Clarion County (42 mi).