ZIP 93544 (Llano, CA) truck route planning & crash data
Plan safer truck routes around ZIP 93544: 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 |
Los Angeles County has lower values than California for deaths per 100 crashes, on snow, slush or ice and in rain, sleet or snow. It stands out for higher garbage-truck share.
The headline for ZIP 93544: SR-138 most fatal truck crashes within 10 miles of ZIP 93544: 7 since 2015.
Overview
Since 2015, 34,951 crashes involving commercial trucks have been reported in Los Angeles County. They injured 14,954 people and killed 875.
In complete reporting years that works out to about 8 truck crashes a day.
When crashes happen
Truck crashes peak in October (8.9% of the year) and are lowest in February (7.8%).
Winter months (Nov–Mar) carry 41.8% of truck crashes, vs 40.2% for California.
The busiest hour is 12–1 pm, with 6.4% of truck crashes.
Road surface: 0.2% of truck crashes were on snow, slush or ice (California: 0.9%).
Where crashes happen
Within this area, SR-138 had the most fatal crashes involving a large truck since 2015 (7). Next come 170th St E (2), 165th St E (1) and 165th St East (1).
Garbage & waste trucks
Garbage trucks account for 634 of the truck crashes here, or 1.8%, compared with 1.6% in California.
Their busiest month is February, with 11% of garbage-truck crashes.
Deaths per 100 garbage-truck crashes: 2.5, vs 2.5 for all truck crashes.
Route planning tips for ZIP 93544 fleets
- Build extra time into October routes: it has the most truck crashes here.
- Check whether your routes use SR-138, the road with the most fatal truck crashes in this area.
- 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) |
|---|---|
| SR-138 | 7 |
| 170th St E | 2 |
| 165th St E | 1 |
| 165th St East | 1 |
| 240th St | 1 |
| SR-18 | 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 93544 at a glance
| Population | 1,027 |
| Density | 3 per sq mi |
| Median household income | $89,792 |
| Home ownership | 80% |
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 |
Reported truck crashes averaged 12 a year in the 1990s and 2,943 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 54.0 a year in 2016–19 and 61.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 93544
How many truck accidents are there in ZIP 93544?
34,951 truck crashes have been reported in Los Angeles County since 2015, with 875 deaths and 14,954 injuries.
What is the most dangerous road for trucks in ZIP 93544?
NHTSA data shows SR-138 with 7 fatal large-truck crashes within 10 miles of ZIP 93544 since 2015, the highest of any road.
What is the worst month for truck crashes in ZIP 93544?
Truck crashes in Los Angeles County peak in October, with 8.9% of the year's crashes.
How many garbage truck crashes are there in ZIP 93544?
Since 2015, Los Angeles County has reported 634 garbage-truck crashes, or 1.8% of its truck crashes.
How do truck crashes in ZIP 93544 compare with California?
Per 100,000 residents, Los Angeles County has 31.4 truck crashes a year; California has 33.2.
How can I plan a safer truck route in ZIP 93544?
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.