GeraSure / US Road Fatality Risk / Wisconsin
Wisconsin: Road Fatality Risk
Gera US Road Fatality Index: 2.3/10 (Low) · Rank: #42 of 51 · 10.237/100k population · 0.897/100M VMT. Risk-context signals only.
What is the road fatality rate for Wisconsin?
Wisconsin has a Gera US Road Fatality Index (GUSRFI) of 2.3/10 (Low), ranking 42 of 51 states. Based on NHTSA FARS 2021-2023: 10.237 road fatalities per 100,000 population (3yr avg) — 2.46/100k below the US average of 12.695/100k. Per-VMT rate: 0.897 per 100M miles (FHWA 2023).
GUSRFI components — Wisconsin (FARS 2021-2023 / Census PEP 2023 / FHWA VM-2 2023)
| Metric | Value | Source | Notes |
|---|---|---|---|
| Road fatalities 2021 | 620 | NHTSA FARS 2021 | Fatal crashes on public roads |
| Road fatalities 2022 | 604 | NHTSA FARS 2022 | |
| Road fatalities 2023 | 586 | NHTSA FARS 2023 | |
| 3yr average annual fatalities | 603.3 | Gera calculation | (2021+2022+2023)/3 |
| 3yr average population | 5,893,825 | Census PEP 2021-2023 | |
| Fatalities per 100k population | 10.237 | Gera formula | US avg: 12.695 |
| Annual VMT (millions, 2023) | 67,248.398 | FHWA VM-2 2023 | Vehicle-miles traveled |
| Fatalities per 100M VMT | 0.897 | Gera formula | avg_fatals/VMT×100 |
| GUSRFI (0-10) | 2.3 | Gera formula | Low — rank #42 |
Wisconsin Road Fatality Risk Explorer
Explore GUSRFI components and compare against the US average.
GUSRFI
2.3 / 10
Low
Wisconsin
Wisconsin has a Low road fatality index (10.2/100k). Below the US average of 12.7/100k.
Source: NHTSA FARS 2021-2023 + Census PEP 2023 + FHWA VM-2 2023. Risk-context index only.
Risk signal components
US avg: 12.7/100k · Source: NHTSA FARS + Census PEP
VMT = vehicle-miles traveled · Source: FHWA Highway Statistics VM-2 2023
Avg annual fatals
603
2021-2023
Per 100k pop
10.24
3yr avg
Per 100M VMT
0.90
FHWA 2023
Wisconsin counties in the GUSRFI dataset
Top counties by annual fatality count (NHTSA FARS 2021-2023)
Get road-risk insurance tools for Wisconsin
GeraSure is building state-level auto-insurance comparison tools informed by GUSRFI. Join the waitlist for Wisconsin — low road fatality risk context (10.237/100k, Low).
Wisconsin road fatality rate: frequently asked questions
- What is Wisconsin's GUSRFI road fatality index?
- Wisconsin has a Gera US Road Fatality Index (GUSRFI) of 2.3/10 (Low), ranking 42 of 51 US states. The index is based on a 3-year average (2021-2023) of 603 annual road fatalities per 5.89M population = 10.237 per 100k. Source: NHTSA FARS + Census PEP.
- How does Wisconsin compare to the US average for road fatalities?
- Wisconsin (10.237/100k) is 2.46/100k below the US average of 12.695/100k (3-year avg 2021-2023). The highest-risk state is Mississippi (24.943/100k, GUSRFI 9.9/10); the lowest is Massachusetts (5.673/100k, GUSRFI 0/10).
- How many road fatalities occurred in Wisconsin in 2023?
- NHTSA FARS recorded 586 road fatalities in Wisconsin in 2023. In 2022 there were 604, and in 2021 there were 620 — giving a 3-year average of 603 per year. These figures include all fatal crashes on public roads in Wisconsin.
- What is the Wisconsin road fatality rate per vehicle-mile traveled?
- Wisconsin has 0.897 road fatalities per 100 million vehicle-miles traveled (3-year avg fatals / FHWA 2023 VMT of 67,248.398M miles). This measures fatality risk adjusted for driving intensity — states with more miles driven are not necessarily the same as states with higher per-capita risk.
States near Wisconsin in GUSRFI ranking
All states →Contains public sector information published by NHTSA / US Census Bureau / FHWA and licensed under the US Government public domain. Source: NHTSA Fatality Analysis Reporting System (FARS) — annual national CSV ZIPs 2021-2023 (FARS 2021-2023 / Census PEP 2023 / FHWA VM-2 2023, published 2024-2025).
Full GUSRFI formula and verification: Gera US Road Fatality Index methodology.