ZIP 93543 (Littlerock, CA) truck route planning & crash data
Plan safer truck routes around ZIP 93543: 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 sits below California on deaths per 100 crashes, on snow, slush or ice and in rain, sleet or snow. It runs above California on garbage-truck share.
What stands out in ZIP 93543: SR-138 most fatal truck crashes within 10 miles of ZIP 93543: 11 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.
That averages about 8 truck crashes a day in fully reported years.
When crashes happen
Truck crashes peak in October (8.9% of the year) and are lowest in February (7.8%).
The five winter months (November to March) hold 41.8% of truck crashes, against 40.2% across California.
More truck crashes happen at 12–1 pm than at any other hour (6.4%).
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 (11). Next come 165th St E (1), 165th St East (1) and 55th St (1).
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 93543 fleets
- Review driver schedules for October, the month with the most truck crashes.
- Check whether your routes use SR-138, the road with the most fatal truck crashes in this area.
- Waste haulers: February is the peak month for garbage-truck crashes in Los Angeles County.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
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 | 11 |
| 165th St E | 1 |
| 165th St East | 1 |
| 55th St | 1 |
| 90th St | 1 |
| CR-87TH Street East | 1 |
| Palmdale Bl | 1 |
| Pearblossom Highway | 1 |
| Pearblossum Highway | 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 93543 at a glance
| Population | 12,275 |
| Density | 70 per sq mi |
| Median household income | $72,488 |
| Median home value | $390,984 |
| Home ownership | 74% |
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 93543
How many truck crashes happen in ZIP 93543?
Since 2015, 34,951 crashes involving commercial trucks were reported in Los Angeles County (14,954 injured, 875 killed).
Where do fatal truck crashes happen most in ZIP 93543?
Since 2015, SR-138 has had the most fatal large-truck crashes within 10 miles of ZIP 93543: 11.
What is the worst month for truck crashes in ZIP 93543?
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 93543?
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 93543 compared with California?
The yearly rate is 31.4 truck crashes per 100,000 residents in Los Angeles County, vs 33.2 for California.
How can I plan a safer truck route in ZIP 93543?
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.