ZIP 99133 (Grand Coulee, WA) truck route planning & crash data
Plan safer truck routes around ZIP 99133: commercial truck and garbage truck crashes here and in Douglas 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
7 of 218 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Douglas County compares with Washington
Douglas County against Washington and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Douglas County stands out
Full comparison
| Measure (2015–2025) | Douglas County | Washington | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 41.9 | 25.8 | 49.7 | 1.6× the state |
| Deaths per 100 crashes | 4.3 | 3.4 | 3.4 | 1.3× the state |
| Injuries per crash | 0.49 | 0.18 | 0.49 | 2.7× the state |
| Garbage-truck share | 3.3% | 2.2% | 2.3% | 1.5× the state |
| On snow, slush or ice | 16.1% | 9.7% | 6.2% | 1.7× the state |
| Morning rush (6–10 am) | 21.3% | 24.8% | 23.7% | 14% below the state |
| In rain, sleet or snow | 11.4% | 20.2% | 13.8% | 44% below the state |
| Winter months (Nov–Mar) | 38.9% | 43.8% | 41.9% | 11% below the state |
| After dark | 20.4% | 25.2% | 24.8% | 19% below the state |
Douglas County sits below Washington on morning rush (6–10 am), in rain, sleet or snow and winter months (nov–mar). It runs above Washington on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
Douglas County at a glance: 16.1% share of truck crashes on snow, slush or ice (Washington: 9.7%).
Overview
Police reported 218 crashes involving commercial trucks in Douglas County since 2015: 105 people were injured and 9 were killed.
In complete reporting years that works out to about one truck crash every 19 days.
When crashes happen
The worst month is December with 11.5% of truck crashes; the quietest is April at 5.0%.
Winter months (Nov–Mar) carry 38.9% of truck crashes, vs 43.8% for Washington.
More truck crashes happen at 10–11 am than at any other hour (8.7%).
Road surface: 16.1% of truck crashes were on snow, slush or ice (Washington: 9.7%).
Where crashes happen
Since 2015, no fatal large-truck crashes with a location were recorded within 10 miles of ZIP 99133.
Garbage & waste trucks
Garbage trucks account for 7 of the truck crashes here, or 3.2%, compared with 2.2% in Washington.
Route planning tips for ZIP 99133 fleets
- Plan December schedules with more margin; it is the worst month for truck crashes in Douglas County.
- 16.1% of truck crashes were on snow, slush or ice, above Washington; plan winter equipment checks before the season.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Douglas 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 (Douglas County) |
|---|---|
| Sr-2*120.00 | 4 |
| Sr-2*128.00 | 3 |
| Sr-2*187.40 | 3 |
| Sr-97*220.50 | 3 |
| 6Th St Se/S Lyle Ave | 2 |
| Mcneil Canyon Rd | 2 |
| Nelpar | 2 |
| Sr-17*122.00 | 2 |
ZIP 99133 at a glance
| Population | 1,115 |
| Density | 2 per sq mi |
| Median household income | $68,854 |
| Median home value | $232,974 |
| Home ownership | 75% |
Waste facilities and haulers nearby
Historical data: truck crashes in Douglas 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 | 10 | — | 0.9 |
| 2000s | 11 | +4% | 0.9 |
| 2010s | 14 | +36% | 0.4 |
| 2020s | 20 | +34% | 1.0 |
Reported truck crashes averaged 10 a year in the 1990s and 20 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. NHTSA counts 0.5 fatal large-truck crashes a year in 2016–19 and 1.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 99133
How many truck accidents are there in ZIP 99133?
218 truck crashes have been reported in Douglas County since 2015, with 9 deaths and 105 injuries.
Which month has the most truck crashes in ZIP 99133?
Truck crashes in Douglas County peak in December, with 11.5% of the year's crashes.
How many garbage truck crashes are there in ZIP 99133?
7 crashes involving garbage or refuse trucks have been reported in Douglas County since 2015, 3.2% of all truck crashes.
How do truck crashes in ZIP 99133 compare with Washington?
Per 100,000 residents, Douglas County has 41.9 truck crashes a year; Washington has 25.8.
How do I plan a garbage truck route in ZIP 99133?
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.