ZIP 91001 (Altadena, CA) truck route planning & crash data
Plan safer truck routes around ZIP 91001: 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 stands out for higher garbage-truck share.
The headline for Los Angeles County: 0.2% on snowy, slushy or icy roads, against 0.9% across California.
Overview
Los Angeles County has recorded 34,951 truck crashes since 2015, with 14,954 people injured and 875 killed.
That averages about 8 truck crashes a day in fully reported years.
When crashes happen
The worst month is October with 8.9% of truck crashes; the quietest is February at 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
Roads with fatal crashes involving a large truck within 10 miles of ZIP 91001 since 2015: I-210 (10), I-5 (10), I-10 (4), SR-2 (4) and San Fernando Rd (2). No single road stands out.
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.
They recorded 2.5 deaths per 100 crashes, against 2.5 for all trucks.
Route planning tips for ZIP 91001 fleets
- Review driver schedules for October, the month with the most truck crashes.
- 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
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 Los Angeles County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-210 | 10 |
| I-5 | 10 |
| I-10 | 4 |
| SR-2 | 4 |
| San Fernando Rd | 2 |
| Alhambra Ave | 1 |
| Angeles Forest Hwy | 1 |
| Atlantic Blvd | 1 |
| Colorado Ave | 1 |
| Corson St | 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 91001 at a glance
| Population | 35,475 |
| Density | 1,658 per sq mi |
| Median household income | $134,903 |
| Median home value | $1,135,198 |
| 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 |
In the 1990s about 12 truck crashes a year were reported; in the 2020s, about 2,943. Reporting coverage also changed between these periods. NHTSA counts 54.0 fatal large-truck crashes a year in 2016–19 and 61.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 91001
How common are truck crashes in ZIP 91001?
34,951 truck crashes have been reported in Los Angeles County since 2015, with 875 deaths and 14,954 injuries.
Which month has the most truck crashes in ZIP 91001?
October has the most truck crashes in Los Angeles County, 8.9% of the yearly total.
How many garbage truck crashes are there in ZIP 91001?
Since 2015, Los Angeles County has reported 634 garbage-truck crashes, or 1.8% of its truck crashes.
What is the truck crash rate in ZIP 91001 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 do I plan a garbage truck route in ZIP 91001?
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.