ZIP 91381 (Stevenson Ranch, CA) truck route planning & crash data
Plan safer truck routes around ZIP 91381: commercial truck and garbage truck crashes here and in Los Angeles 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
2.5 deaths per 100 garbage-truck crashes vs 2.5 for all trucks.
Deadliest roads
How Los Angeles County compares with California
Los Angeles County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Los Angeles County stands out
Full comparison
| Measure (2015–2025) | Los Angeles County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 31.4 | 33.2 | 49.7 | same |
| Deaths per 100 crashes | 2.5 | 3.6 | 3.4 | 31% below the state |
| Injuries per crash | 0.42 | 0.44 | 0.49 | same |
| Garbage-truck share | 1.8% | 1.6% | 2.3% | 1.1× the state |
| On snow, slush or ice | 0.2% | 0.9% | 6.2% | 82% below the state |
| Morning rush (6–10 am) | 22.8% | 23.5% | 23.7% | same |
| In rain, sleet or snow | 5.8% | 6.5% | 13.8% | 11% below the state |
| Winter months (Nov–Mar) | 41.8% | 40.2% | 41.9% | same |
| After dark | 28.9% | 29.1% | 24.8% | same |
Compared with California, Los Angeles County is lower on deaths per 100 crashes, on snow, slush or ice and in rain, sleet or snow. It runs above California on garbage-truck share.
The headline for ZIP 91381: I-5 most fatal truck crashes within 10 miles of ZIP 91381: 9 since 2015.
Overview
Los Angeles County has recorded 34,951 truck crashes since 2015, with 14,954 people injured and 875 killed.
Across the years with complete reporting, that is roughly 8 truck crashes every day.
When crashes happen
October has the most truck crashes, 8.9% of the yearly total, while February has the fewest (7.8%).
November through March accounts for 41.8% of truck crashes here, compared with 40.2% in California.
By time of day, 12–1 pm stands out with 6.4% of truck crashes.
Snow, slush or ice was on the road in 0.2% of truck crashes, compared with 0.9% in California.
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 91381 is I-5, with 9 fatal large-truck crashes since 2015. Next come SR-118 (4), SR-126 (4) and SR-14 (3).
Garbage & waste trucks
Garbage trucks account for 634 of the truck crashes here, or 1.8%, compared with 1.6% in California.
Garbage-truck crashes peak in February (11% of them).
Deaths per 100 garbage-truck crashes: 2.5, vs 2.5 for all truck crashes.
Route planning tips for ZIP 91381 fleets
- Build extra time into October routes: it has the most truck crashes here.
- Where you can, review stops along I-5; it has the most fatal large-truck crashes nearby.
- Garbage-truck crashes here peak in February; review collection routes for that month.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Los Angeles County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-5 | 9 |
| SR-118 | 4 |
| SR-126 | 4 |
| SR-14 | 3 |
| I-210 | 2 |
| Roxford St | 2 |
| Lassen St | 1 |
| Railroad Ave | 1 |
| San Fernando Rd | 1 |
| Sesnon Blvd | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Los Angeles County) |
|---|---|
| I-605 | 43 |
| I-5 | 43 |
| SR-60 | 33 |
| SR-91 | 25 |
| I-10 W/B (San Bernardino Fwy) | 22 |
| I-5 S/B (Golden State Freeway) | 22 |
| Sr-14 N/B | 22 |
| I-710 S/B (Long Beach Freeway) | 19 |
ZIP 91381 at a glance
| Population | 22,582 |
| Density | 221 per sq mi |
| Median household income | $158,504 |
| Median home value | $1,056,938 |
| Home ownership | 65% |
Waste facilities and haulers nearby
Historical data: truck crashes in Los Angeles 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 | 12 | — | 62.3 |
| 2000s | 2,148 | +17804% | 55.4 |
| 2010s | 2,934 | +37% | 48.7 |
| 2020s | 2,943 | +0% | 61.8 |
From the 1990s to the 2020s, yearly reported truck crashes went from 12 to 2,943. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 54.0 a year in 2016–19 and 61.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 91381
How common are truck crashes in ZIP 91381?
34,951 truck crashes have been reported in Los Angeles County since 2015, with 875 deaths and 14,954 injuries.
Which road has the most fatal truck crashes in ZIP 91381?
Since 2015, I-5 has had the most fatal large-truck crashes within 10 miles of ZIP 91381: 9.
When do most truck crashes happen in ZIP 91381?
The worst month is October: 8.9% of truck crashes in Los Angeles County happen then.
Are garbage truck crashes common in ZIP 91381?
634 crashes involving garbage or refuse trucks have been reported in Los Angeles County since 2015, 1.8% of all truck crashes.
What is the truck crash rate in ZIP 91381 compared with California?
Per 100,000 residents, Los Angeles County has 31.4 truck crashes a year; California has 33.2.
What is the best way to plan truck routes in ZIP 91381?
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.