23,932 people (2024 Census estimate, +2.0% since 2020)
520 square miles of land · 46 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 Roscommon County in the area they serve, reporting 2,074 people served in all (a system that crosses county lines counts its whole population).
| ROSCOMMON, VILLAGE OF groundwater · local government · MI0005810 | 1,075 served |
| SANDHILL MANOR groundwater · private · MI0005905 | 148 served |
| BROOK OF HOUGHTON LAKE groundwater · private · MI0000894 | 105 served |
| LAKESHORE EAST CONDOMINIUMS groundwater · private · MI0003145 | 84 served |
| COUNTRY VILLAGE APARTMENTS groundwater · private · MI0001652 | 80 served |
| DEERFIELD VILLA groundwater · private · MI0001768 | 72 served |
| LAKEVIEW TRAILER PARK groundwater · private · MI0040431 | 70 served |
| NORTH SHORE TRAILER PARK groundwater · private · MI0040432 | 68 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 46 people were held in Roscommon County's jail, in Vera's latest figure (2020), or 359 per 100,000 residents ages 15–64. In 2015 it was about 78.
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.
2 school districts have their office in Roscommon County. School taxes are usually the largest part of a property tax bill.
Spent $17.6 million — $15.6 million to run schools, about $13,449 per student, plus $1.7 million on buildings and equipment. Money in: $10.3 million local (mostly property tax), $5.2 million state, $4.4 million federal. Long-term debt: $2.6 million.
Spent $15.5 million — $14.1 million to run schools, about $17,145 per student, plus $638,000 on buildings and equipment. Money in: $11.9 million local (mostly property tax), $3 million state, $3.7 million federal. Long-term debt: $9.1 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 Roscommon County about $13.4 million a year on average in buildings, crops and lives. Ability to bounce back (community resilience): Relatively High; social vulnerability: Very High.
Source: FEMA National Risk Index (December 2025), expected annual loss. Ratings compare counties nationwide; they're estimates, not predictions.
42 bridges in Roscommon County: 8 in good condition, 34 fair, and 0 poor (0.0%). “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.
Source: Federal Highway Administration, National Bridge Inventory (2025 submission). Includes state, county and city bridges.
Federal grants paid for $5.7 million of work in Roscommon County in fiscal 2025, about $243 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 Michigan 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 Roscommon 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 Roscommon County built: brayden.ozark@gmail.com.
More of Michigan: the state government and every county in Michigan.
Nearby counties: Missaukee County (23 mi) · Crawford County (24 mi) · Ogemaw County (24 mi) · Gladwin County (26 mi) · Clare County (27 mi) · Kalkaska County (33 mi).