12,545 people (2024 Census estimate, −2.1% since 2020)
412 square miles of land · 30 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.
3 active community water systems list Vinton County in the area they serve, reporting 3,250 people served in all (a system that crosses county lines counts its whole population).
| MCARTHUR, VILLAGE OF groundwater · local government · OH8200212 | 1,920 served |
| HAMDEN VILLAGE PWS buys groundwater · local government · OH8200003 | 970 served |
| ZALESKI VILLAGE PWS groundwater · local government · OH8200512 | 360 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 16 people were held in Vinton County's jail, in Vera's latest figure (2023), or 199 per 100,000 residents ages 15–64. In 2018 it was about 19.
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.
1 school district has its office in Vinton County. School taxes are usually the largest part of a property tax bill.
Spent $35.5 million — $30.4 million to run schools, about $17,226 per student, plus $4.5 million on buildings and equipment. Money in: $9.9 million local (mostly property tax), $18.8 million state, $6.7 million federal. Long-term debt: $2.6 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: Very Low compared with other U.S. counties. FEMA estimates natural hazards cost Vinton County about $3.8 million a year on average in buildings, crops and lives. Ability to bounce back (community resilience): Very Low; social vulnerability: Relatively High.
Source: FEMA National Risk Index (December 2025), expected annual loss. Ratings compare counties nationwide; they're estimates, not predictions.
181 bridges in Vinton County: 91 in good condition, 72 fair, and 18 poor (9.9%). “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.
| COUNTY ROAD 24 over ELK FORK · built 1960 | 573 vehicles a day |
| C24 over Stream · built 2004 | 573 vehicles a day |
| COUNTY ROAD 47 over NORTH BRANCH · built 1937 | 385 vehicles a day |
| CLTN TWP ROAD 6C over WOLF RUN · built 1919 | 324 vehicles a day |
| COUNTY ROAD 17 over NORTH BRANCH · built 1967 | 293 vehicles a day |
| COUNTY ROAD 18 over MIDDLE FORK OF SALT CREE · built 1964 | 289 vehicles a day |
Source: Federal Highway Administration, National Bridge Inventory (2025 submission). Includes state, county and city bridges.
Federal grants paid for $10.2 million of work in Vinton County in fiscal 2025, about $793 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 Ohio 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 Vinton 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 Vinton County built: brayden.ozark@gmail.com.
More of Ohio: the state government and every county in Ohio.
Nearby counties: Hocking County (16 mi) · Jackson County (18 mi) · Athens County (24 mi) · Meigs County (27 mi) · Ross County (31 mi) · Gallia County (32 mi).