COUNTY FATALITY DATA
Perry County: lower-rate fatality band
Perry County (IL) is in the lower per-capita third: 4.9/100k (#2,220 of 2,328). Data period: 2016-2023.
- 18
- Total Fatalities (2016-2023)
- 1
- Latest Year Deaths
- Low count
- 4.9
- Per 100k Residents
- Well below average
- Decreasing
- Trend
Lower per-capita fatality band
Perry County ranks #2,220 of 2,328 by deaths per 100,000 residents (4.9/100k) - bottom-third rate among rated U.S. counties.
Perry County in the lower-rate third
According to NHTSA FARS, Perry County sits in the lower-rate third at 4.9 per 100k (#2,220 of 2,328), #78 of 81 in IL.
- #2,220 of 2,328
- lower-rate third
- #2,470 of 3,137
- smaller-book third
- #78 of 81
- in IL by rate
- Decreasing
- fatality trend
NHTSA FARS milepost
Milepost PERRY-145 · Perry 4.9/100k · #2,220 of 2,328
Perry County · 4.9/100k · decreasing
- VOL 4.9/100k
- AVG #2,220 of 2,328
- YOY 18 book
- RATE Decreasing
- RANK 18 crash
- BOOK -74.2% vs IL
Stamps derive from this county's NHTSA FARS row (per-100k or book, corpus rank, trend, nationwide peer NAME, vs-state gap), not a trip-risk forecast. PlainRoadSafety is informational only. See our disclaimer. Verify with NHTSA FARS → · Read with methodology → · Understanding road fatality data → · Illinois state profile →
How does Perry County compare?
2023 road deaths per 100,000 residents. Choose any comparison from the menu.
Perry County is 74% safer than the comparison
2023 road deaths from the NHTSA Fatality Analysis Reporting System over population from the U.S. Census Bureau Population Estimates Program (Vintage 2023). Rates shown for counties with 10,000+ residents and a 2023 FARS record.
Among the 15 rated counties in Illinois, Perry County ranks 15 for per-capita risk, below the state's own per-capita average of 19.0 per 100,000 -- nationally, this rate puts it among the safest one in ten U.S. counties by that per-capita measure. The gap between Perry County's rate and the state average is 14.1 per 100,000. Its closest per-capita peer statewide is Ford County, at 30.2 per 100,000 (a difference of 25.3). Its peer counties, highest to lowest per 100,000 residents: Mason County (55.9), Pike County (55.8), Cumberland County (48.7), Montgomery County (47.0), Lawrence County (40.5), Saline County (39.3), Richland County (38.7), Iroquois County (38.3), Bond County (36.5), Union County (36.0), Ogle County (31.2), Jefferson County (30.3), Ford County (30.2), Stephenson County (30.2).
Perry County's rate vs. every rated U.S. county
Deaths per 100,000 residents -- counties with 10,000+ people, NHTSA FARS over Census population
5 Among the safer counties a lower per-capita rate than 95% of 2,328 rated counties
rated U.S. counties, bucketed by value
Each bar is a band; taller bars hold more rated counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source NHTSA FARS over U.S. Census Bureau population estimates · 2026-09-03
More road safety data related to Perry County
Contextual links from this profile to rankings, tools, research, and peer geographies on PlainRoadSafety.
- Perry County vs other counties by ratePer-100k fatality comparison
- Illinois statewide fatality dataAll counties in this state
- Deadliest states for drivingContext for IL
- State fatality changesYear-over-year state trends
- Browse all U.S. countiesAlphabetical county index
- All state profiles51 state dashboards
- State vs U.S. safety comparisonRoute-level lookup tool
- National statistics downloadFARS CSV + findings
- How to read FARS fatality dataMethodology primer
- Per-mile vs per-capita road riskRate denominator explained
- Counties starting with PLetter index including IL counties
Frequently Asked Questions
How many traffic fatalities occurred in Perry County, Illinois?
Perry County recorded 18 total traffic fatalities across 18 reported crashes over the data period (2016-2023). The most recent year saw 1 fatalities. The county averages approximately 2.0 fatalities per year.
What is the leading cause of road fatalities in Perry County?
Cause-code breakdowns are not individually published for Perry County in the current FARS release. Statewide data for Illinois may provide additional context.
Is the trend of road fatalities in Perry County increasing or decreasing?
The trend in Perry County is decreasing. This suggests road safety improvements are having a positive effect in the county.
What is the fatality rate per capita in Perry County?
Perry County has a fatality rate of 4.9 per 100,000 residents, which puts it among the safest one in ten U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
Where does Perry County rank for road fatality rate?
According to the National Highway Traffic Safety Administration Fatality Analysis Reporting System, Perry County ranks #2,220 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #78 of 81 rated counties in IL, the same sort used on the deadliest-states and county rate listings. See /methodology#corpus-placement.
How does Perry County compare to the rest of Illinois?
Perry County's per-capita rate of 4.9 per 100,000 residents is below the Illinois county average of 19.0. Visit the Illinois state page for the full county-by-county breakdown.
Where does the road fatality data for Perry County come from?
All road fatality data comes from the NHTSA Fatality Analysis Reporting System (FARS), a census of fatal motor vehicle crashes on public roads in the United States. FARS data covers the period 2016-2023 and includes all crashes resulting in at least one fatality within 30 days.