ZIP 58430 (Denhoff, ND) truck route planning & crash data
Plan safer truck routes around ZIP 58430: commercial truck and garbage truck crashes here and in Sheridan County, dangerous roads, seasonality and route safety data for fleets.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0 of 24 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Sheridan County compares with North Dakota
Sheridan County against North Dakota and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Sheridan County stands out
Full comparison
| Measure (2015–2025) | Sheridan County | North Dakota | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 157.7 | 73.9 | 49.7 | 2.1× the state |
| Deaths per 100 crashes | 0.0 | 4.1 | 3.4 | 100% below the state |
| Injuries per crash | 0.27 | 0.33 | 0.49 | 18% below the state |
| Garbage-truck share | 0.0% | 0.9% | 2.3% | 100% below the state |
| On snow, slush or ice | 18.2% | 34.4% | 6.2% | 47% below the state |
| Morning rush (6–10 am) | 18.2% | 22.7% | 23.7% | 20% below the state |
| In rain, sleet or snow | 9.1% | 16.2% | 13.8% | 44% below the state |
| Winter months (Nov–Mar) | 45.5% | 47.2% | 41.9% | same |
| After dark | 9.1% | 24.7% | 24.8% | 63% below the state |
Sheridan County has lower values than North Dakota for deaths per 100 crashes, injuries per crash and garbage-truck share. It runs above North Dakota on crashes per 100k residents / yr.
Sheridan County at a glance: August 25.0% of truck crashes happen in August, more than any other month.
Overview
Since 2015, 24 crashes involving commercial trucks have been reported in Sheridan County. They injured 6 people and killed 0.
That averages about one truck crash every 182 days in fully reported years.
When crashes happen
Truck crashes peak in August (25.0% of the year) and are lowest in April (0.0%).
Winter months (Nov–Mar) carry 45.5% of truck crashes, vs 47.2% for North Dakota.
The busiest hour is 12–1 pm, with 17.4% of truck crashes.
18.2% of truck crashes here happened on snow, slush or ice, against 34.4% across North Dakota.
Where crashes happen
Since 2015, no fatal large-truck crashes with a location were recorded within 10 miles of ZIP 58430.
Garbage & waste trucks
No crashes involving garbage or refuse trucks have been reported in Sheridan County since 2015.
Route planning tips for ZIP 58430 fleets
- Review driver schedules for August, the month with the most truck crashes.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
About the data
This report uses the FMCSA crash file (reported crashes of trucks over 10,000 lb) and NHTSA FARS (fatal crashes). It reports the numbers without guessing at reasons.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Sheridan County
By hour of day
Most dangerous roads for trucks
No fatal crashes involving a large truck with a road name were recorded within 10 miles since 2015.
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Sheridan County) |
|---|---|
| 1St St Ne | 1 |
| 21St St Ne | 1 |
| 5Th Ave Ne | 1 |
| SR-14 | 1 |
ZIP 58430 at a glance
| Population | 49 |
| Density | 0 per sq mi |
| Median household income | $52,083 |
| Home ownership | 100% |
Waste facilities and haulers nearby
Historical data: truck crashes in Sheridan County since the 1990s
Combines the FMCSA crash file (all reported truck crashes, real coverage from about 1990) with NHTSA FARS (fatal crashes involving a large truck, 1982–2024).
| Decade | Truck crashes / yr | Change | Fatal crashes / yr (FARS) |
|---|---|---|---|
| 1990s | 1 | — | 0.0 |
| 2000s | 1 | +40% | 0.1 |
| 2010s | 2 | +162% | 0.0 |
| 2020s | 2 | -5% | 0.4 |
In the 1990s about 1 truck crash a year were reported; in the 2020s, about 2. Reporting coverage also changed between these periods. NHTSA counts 0.0 fatal large-truck crashes a year in 2016–19 and 0.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 58430
How many truck crashes happen in ZIP 58430?
Since 2015, 24 crashes involving commercial trucks were reported in Sheridan County (6 injured, 0 killed).
When do most truck crashes happen in ZIP 58430?
The worst month is August: 25.0% of truck crashes in Sheridan County happen then.
How many garbage truck crashes are there in ZIP 58430?
Since 2015, Sheridan County has reported 0 garbage-truck crashes, or 0.0% of its truck crashes.
How does ZIP 58430 compare with North Dakota for truck crashes?
Per 100,000 residents, Sheridan County has 157.7 truck crashes a year; North Dakota has 73.9.
How can I plan a safer truck route in ZIP 58430?
The free Route Planner takes your stops and returns a route risk score, safer alternatives and low-bridge warnings.
2026 is a partial year. Updated October 2026.