COUNTY FATALITY DATA
Harford County, Maryland
Road fatality data for Harford County (MD). Data period: 2016-2023.
- 155
- Total Fatalities (2016-2023)
- 24
- Latest Year Deaths
- 9.1
- Per 100k Residents
- Increasing
- Trend
The verdict
According to NHTSA FARS, Harford County ranks #1,849 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #18 of 24 rated counties in MD. Harford County's fatality rate of 9.1 per 100,000 residents leaves it safer than most U.S. counties by that per-capita measure.
- #1,849 of 2,328
- national by fatality rate
- #18 of 24
- in MD by rate
- 79%
- of rated U.S. counties are deadlier per capita
- Increasing
- fatality trend
What the Data Shows
Harford County, Maryland recorded 155 total road fatalities across 146 reported crashes during the 2016-2023 reporting window, according to NHTSA's Fatality Analysis Reporting System. The most recent year covered by the data logged 24 deaths on county roads, and the annual average works out to approximately 17.2 fatalities per year. Adjusted for population, the fatality rate is 9.1 per 100,000 residents, which leaves it safer than most U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
Despite a comparatively active crash history (146 recorded crashes), individual cause-code breakdowns are not published for Harford County in the current FARS release, so readers looking for contributing-factor data should use the Maryland state page, which aggregates county-level case files into statewide totals. Either way, the underlying records are drawn from a census of fatal crashes, not a statistical sample, so the counts are actual deaths rather than estimates.
The directional trend for Harford County is increasing, which means annual fatalities have risen across the reporting period and may warrant closer attention from local transportation and enforcement agencies. Residents, insurers, and policy analysts can use this baseline alongside population density, highway mile data, and rural-versus-urban road mix to judge whether Harford County's 155-death total is proportionate to its exposure. All numbers are for research and informational use only.
Total Fatalities
155
Latest Year
24
Avg Annual
17.2
Rate per 100K
9.1
Trend
↑ Increasing
How does Harford County compare?
2023 road deaths per 100,000 residents. Choose any comparison from the menu.
Harford County is 31% 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 Maryland, Harford County ranks 15 for per-capita risk, below the state's own per-capita average of 13.1 per 100,000 -- nationally, this rate leaves it safer than most U.S. counties by that per-capita measure. The gap between Harford County's rate and the state average is 4.0 per 100,000. Its closest per-capita peer statewide is Frederick County, at 11.2 per 100,000 (a difference of 2.1). Its peer counties, highest to lowest per 100,000 residents: Caroline County (35.7), Cecil County (24.6), Queen Anne`S County (20.9), Dorchester County (18.2), Garrett County (17.6), Somerset County (16.1), Allegany County (14.9), Prince George`S County (14.8), Worcester County (12.9), Wicomico County (12.4), Charles County (12.2), St. Mary`S County (12.1), Washington County (11.6), Frederick County (11.2).
Harford County's rate vs. every rated U.S. county
Deaths per 100,000 residents -- counties with 10,000+ people, NHTSA FARS over Census population
9 Among the safer counties a lower per-capita rate than 79% of 2,328 rated counties
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, share, and where it sits relative to this entry.
Source NHTSA FARS over U.S. Census Bureau population estimates · 2026-08-09
Harford County's rate vs. the Maryland state average
Frequently Asked Questions
How many traffic fatalities occurred in Harford County, Maryland?
Harford County recorded 155 total traffic fatalities across 146 reported crashes over the data period (2016-2023). The most recent year saw 24 fatalities. The county averages approximately 17.2 fatalities per year.
What is the leading cause of road fatalities in Harford County?
Despite a comparatively active crash history (146 recorded crashes), individual cause-code breakdowns are not published for Harford County in the current FARS release. Statewide data for Maryland may provide additional context.
Is the trend of road fatalities in Harford County increasing or decreasing?
The trend in Harford County is increasing. This indicates that traffic fatalities have risen over the data period, warranting attention to road safety initiatives.
What is the fatality rate per capita in Harford County?
Harford County has a fatality rate of 9.1 per 100,000 residents, which leaves it safer than most U.S. counties by that per-capita measure among the 3,137 U.S. counties in this dataset.
Where does Harford County rank for road fatality rate?
According to NHTSA FARS, Harford County ranks #1,849 of 2,328 U.S. counties by road-fatality rate per 100,000 residents (highest first) and #18 of 24 rated counties in MD, the same sort used on the deadliest-states and county rate listings. See /methodology#corpus-placement.
How does Harford County compare to the rest of Maryland?
Harford County's per-capita rate of 9.1 per 100,000 residents is below the Maryland county average of 13.1. Visit the Maryland state page for the full county-by-county breakdown.
Where does the road fatality data for Harford 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.
Source: NHTSA Fatality Analysis Reporting System (FARS) This information is for research and informational purposes only
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainRoadSafety is computed directly from NHTSA FARS census data, no number is typed in by an editor. County figures are computed directly from NHTSA FARS census data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.