ZIP 95387 (Westley, CA) truck route planning & crash data
Plan safer truck routes around ZIP 95387: commercial truck and garbage truck crashes here and in Stanislaus 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
5.0 deaths per 100 garbage-truck crashes vs 4.9 for all trucks.
Deadliest roads
How Stanislaus County compares with California
Stanislaus County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Stanislaus County stands out
Full comparison
| Measure (2015–2025) | Stanislaus County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 43.6 | 33.2 | 49.7 | 1.3× the state |
| Deaths per 100 crashes | 4.9 | 3.6 | 3.4 | 1.4× the state |
| Injuries per crash | 0.47 | 0.44 | 0.49 | same |
| Garbage-truck share | 1.5% | 1.6% | 2.3% | 9% below the state |
| On snow, slush or ice | 0.2% | 0.9% | 6.2% | 80% below the state |
| Morning rush (6–10 am) | 24.3% | 23.5% | 23.7% | same |
| In rain, sleet or snow | 4.6% | 6.5% | 13.8% | 29% below the state |
| Winter months (Nov–Mar) | 37.8% | 40.2% | 41.9% | same |
| After dark | 29.4% | 29.1% | 24.8% | same |
Compared with California, Stanislaus County is lower on garbage-truck share, on snow, slush or ice and in rain, sleet or snow. Where it is higher: crashes per 100k residents / yr and deaths per 100 crashes.
The headline for ZIP 95387: SR-132 deadliest road: 10 fatal truck crashes within 10 miles of ZIP 95387 since 2015.
Overview
Stanislaus County has recorded 2,777 truck crashes since 2015, with 1,318 people injured and 135 killed.
Across the years with complete reporting, that is roughly one truck crash every 2 days.
When crashes happen
The worst month is October with 10.1% of truck crashes; the quietest is February at 6.3%.
November through March accounts for 37.8% of truck crashes here, compared with 40.2% in California.
More truck crashes happen at 7–8 am than at any other hour (7.6%).
Road surface: 0.2% of truck crashes were on snow, slush or ice (California: 0.9%).
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 95387 is SR-132, with 10 fatal large-truck crashes since 2015. Next come I-5 (9), SR-33 (6) and Airport Wy (1).
Garbage & waste trucks
Garbage trucks account for 40 of the truck crashes here, or 1.4%, compared with 1.6% in California.
Garbage-truck crashes peak in April (15% of them).
Per 100 crashes, garbage trucks recorded 5.0 deaths compared with 4.9 for all trucks.
Route planning tips for ZIP 95387 fleets
- Build extra time into October routes: it has the most truck crashes here.
- Check whether your routes use SR-132, the road with the most fatal truck crashes in this area.
- Waste haulers: April is the peak month for garbage-truck crashes in Stanislaus County.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Sources: the FMCSA crash file for all reported truck crashes and NHTSA FARS for fatal crashes with a large truck. Every statement here comes straight from those numbers.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Stanislaus County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-132 | 10 |
| I-5 | 9 |
| SR-33 | 6 |
| Airport Wy | 1 |
| Kasson Road | 1 |
| Sycamore Ave | 1 |
| W Grayson Rd | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Stanislaus County) |
|---|---|
| Sr-99 N/B | 15 |
| SR-99 | 13 |
| I-5 | 12 |
| SR-132 | 10 |
| Mitchell Rd | 7 |
| State Route 99 (Southbound) | 5 |
| Sr132/Paradise Rd | 5 |
| SR-33 | 5 |
ZIP 95387 at a glance
| Population | 1,032 |
| Density | 18 per sq mi |
| Median household income | $66,857 |
| Home ownership | 38% |
Waste facilities and haulers nearby
Historical data: truck crashes in Stanislaus 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 | — | — | 7.3 |
| 2000s | 166 | — | 9.2 |
| 2010s | 199 | +20% | 5.9 |
| 2020s | 256 | +29% | 12.0 |
Reported truck crashes averaged 166 a year in the 2000s and 256 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal crashes involving a large truck averaged 6.5 a year in 2016–19 and 12.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 95387
How many truck accidents are there in ZIP 95387?
Since 2015, 2,777 crashes involving commercial trucks were reported in Stanislaus County (1,318 injured, 135 killed).
What is the most dangerous road for trucks in ZIP 95387?
NHTSA data shows SR-132 with 10 fatal large-truck crashes within 10 miles of ZIP 95387 since 2015, the highest of any road.
Which month has the most truck crashes in ZIP 95387?
Truck crashes in Stanislaus County peak in October, with 10.1% of the year's crashes.
How many garbage truck accidents happen in ZIP 95387?
Garbage trucks were involved in 40 reported crashes in Stanislaus County since 2015 (1.4% of truck crashes).
What is the truck crash rate in ZIP 95387 compared with California?
Stanislaus County records 43.6 truck crashes per 100,000 residents a year, against 33.2 across California.
How do I plan a garbage truck route in ZIP 95387?
Paste your stops into the free CurbWaste Route Planner: it scores your route against fatal-crash locations, suggests safer alternatives and flags low bridges.
2026 is a partial year. Updated October 2026.