ZIP 95937 (Dunnigan, CA) truck route planning & crash data
Plan safer truck routes around ZIP 95937: commercial truck and garbage truck crashes here and in Yolo 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
21 of 1,189 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Yolo County compares with California
Yolo County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Yolo County stands out
Full comparison
| Measure (2015–2025) | Yolo County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 46.0 | 33.2 | 49.7 | 1.4× the state |
| Deaths per 100 crashes | 3.1 | 3.6 | 3.4 | 14% below the state |
| Injuries per crash | 0.43 | 0.44 | 0.49 | same |
| Garbage-truck share | 1.6% | 1.6% | 2.3% | same |
| On snow, slush or ice | 0.0% | 0.9% | 6.2% | 100% below the state |
| Morning rush (6–10 am) | 25.3% | 23.5% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 5.2% | 6.5% | 13.8% | 20% below the state |
| Winter months (Nov–Mar) | 35.4% | 40.2% | 41.9% | 12% below the state |
| After dark | 28.6% | 29.1% | 24.8% | same |
Compared with California, Yolo County is lower on deaths per 100 crashes, on snow, slush or ice and in rain, sleet or snow. Where it is higher: crashes per 100k residents / yr and morning rush (6–10 am).
Yolo County at a glance: 0.0% of truck crashes happened on snow, slush or ice, vs 0.9% in California.
Overview
Police reported 1,189 crashes involving commercial trucks in Yolo County since 2015: 513 people were injured and 38 were killed.
That averages about one truck crash every 4 days in fully reported years.
When crashes happen
August has the most truck crashes, 11.7% of the yearly total, while February has the fewest (6.2%).
The five winter months (November to March) hold 35.4% of truck crashes, against 40.2% across California.
The busiest hour is 7–8 am, with 7.7% of truck crashes.
0.0% of truck crashes here happened on snow, slush or ice, against 0.9% across California.
Where crashes happen
NHTSA lists no located fatal large-truck crashes within 10 miles of ZIP 95937 since 2015.
Garbage & waste trucks
Garbage trucks account for 21 of the truck crashes here, or 1.8%, compared with 1.6% in California.
Their busiest month is July, with 29% of garbage-truck crashes.
Route planning tips for ZIP 95937 fleets
- Build extra time into August routes: it has the most truck crashes here.
- Waste haulers: July is the peak month for garbage-truck crashes in Yolo County.
- The morning rush (6–10 am) holds 25.3% of truck crashes here, more than California; adjust start times where you can.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Crash counts come from the FMCSA crash file (police-reported crashes involving trucks over 10,000 lb); fatal-crash locations come from NHTSA FARS. Text on this page states only what these numbers show.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Yolo 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 (Yolo County) |
|---|---|
| I-5 | 5 |
| Us-50 E/B | 5 |
| County Road 98 | 4 |
| Harbor Blvd | 4 |
| Rt80/1M W Enterprise Bl | 3 |
| Rt80/.2M W Reed Av Uc | 3 |
| Rt80 Eb/.1M E Richards Bl | 3 |
| Rt113/164Ft N Front St | 3 |
ZIP 95937 at a glance
| Population | 701 |
| Density | 5 per sq mi |
| Home ownership | 65% |
Waste facilities and haulers nearby
Historical data: truck crashes in Yolo 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 | — | — | 2.2 |
| 2000s | 61 | — | 2.4 |
| 2010s | 82 | +35% | 3.2 |
| 2020s | 106 | +29% | 1.6 |
In the 2000s about 61 truck crashes a year were reported; in the 2020s, about 106. Reporting coverage also changed between these periods. Fatal crashes involving a large truck averaged 4.0 a year in 2016–19 and 1.6 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 95937
How common are truck crashes in ZIP 95937?
1,189 truck crashes have been reported in Yolo County since 2015, with 38 deaths and 513 injuries.
When do most truck crashes happen in ZIP 95937?
Truck crashes in Yolo County peak in August, with 11.7% of the year's crashes.
How many garbage truck crashes are there in ZIP 95937?
Garbage trucks were involved in 21 reported crashes in Yolo County since 2015 (1.8% of truck crashes).
How does ZIP 95937 compare with California for truck crashes?
Yolo County records 46.0 truck crashes per 100,000 residents a year, against 33.2 across California.
How can I plan a safer truck route in ZIP 95937?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
2026 is a partial year. Updated October 2026.