ZIP 58007 (Ayr, ND) truck route planning & crash data
Plan safer truck routes around ZIP 58007: commercial truck and garbage truck crashes here and in Cass 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
15 of 914 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Cass County compares with North Dakota
Cass County against North Dakota and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Cass County stands out
Full comparison
| Measure (2015–2025) | Cass County | North Dakota | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 38.9 | 73.9 | 49.7 | 47% below the state |
| Deaths per 100 crashes | 3.3 | 4.1 | 3.4 | 20% below the state |
| Injuries per crash | 0.25 | 0.33 | 0.49 | 24% below the state |
| Garbage-truck share | 1.8% | 0.9% | 2.3% | 1.9× the state |
| On snow, slush or ice | 38.5% | 34.4% | 6.2% | 1.1× the state |
| Morning rush (6–10 am) | 22.0% | 22.7% | 23.7% | same |
| In rain, sleet or snow | 19.4% | 16.2% | 13.8% | 1.2× the state |
| Winter months (Nov–Mar) | 52.5% | 47.2% | 41.9% | 1.1× the state |
| After dark | 22.7% | 24.7% | 24.8% | 8% below the state |
Cass County has lower values than North Dakota for crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash. Where it is higher: garbage-truck share, on snow, slush or ice and in rain, sleet or snow.
What stands out in Cass County: 1 in 57 of truck crashes here involve garbage trucks: 1.8%, vs 0.9% in North Dakota.
Overview
Cass County has recorded 914 truck crashes since 2015, with 234 people injured and 29 killed.
In complete reporting years that works out to about one truck crash every 5 days.
When crashes happen
January has the most truck crashes, 12.6% of the yearly total, while May has the fewest (5.3%).
Winter months (Nov–Mar) carry 52.5% of truck crashes, vs 47.2% for North Dakota.
By time of day, 4–5 pm stands out with 8.5% of truck crashes.
Snow, slush or ice was on the road in 38.5% of truck crashes, compared with 34.4% in North Dakota.
Where crashes happen
Since 2015, no fatal large-truck crashes with a location were recorded within 10 miles of ZIP 58007.
Garbage & waste trucks
Garbage trucks account for 15 of the truck crashes here, or 1.6%, compared with 0.9% in North Dakota.
Route planning tips for ZIP 58007 fleets
- Review driver schedules for January, the month with the most truck crashes.
- With 38.5% of truck crashes on snow, slush or ice (above North Dakota), plan winter equipment checks early.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 Cass 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 (Cass County) |
|---|---|
| I-29 | 21 |
| I-94 | 17 |
| 32Nd Ave Sw | 11 |
| 45Th St | 10 |
| 12Th Ave | 8 |
| 7Th Ave | 7 |
| SR-18 | 6 |
| SR-294 | 5 |
ZIP 58007 at a glance
| Population | 81 |
| Density | 1 per sq mi |
| Median household income | $81,250 |
| Median home value | $178,235 |
| Home ownership | 93% |
Waste facilities and haulers nearby
Historical data: truck crashes in Cass 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 | 31 | — | 0.7 |
| 2000s | 17 | -45% | 0.7 |
| 2010s | 63 | +269% | 1.5 |
| 2020s | 86 | +35% | 1.8 |
Reported truck crashes averaged 31 a year in the 1990s and 86 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 1.8 a year in 2016–19, 1.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 58007
How common are truck crashes in ZIP 58007?
Cass County has had 914 reported truck crashes since 2015, injuring 234 people and killing 29.
What is the worst month for truck crashes in ZIP 58007?
January has the most truck crashes in Cass County, 12.6% of the yearly total.
How many garbage truck accidents happen in ZIP 58007?
15 crashes involving garbage or refuse trucks have been reported in Cass County since 2015, 1.6% of all truck crashes.
How do truck crashes in ZIP 58007 compare with North Dakota?
Cass County records 38.9 truck crashes per 100,000 residents a year, against 73.9 across North Dakota.
How can I plan a safer truck route in ZIP 58007?
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.