ZIP 95337 (Manteca, CA) truck route planning & crash data
Plan safer truck routes around ZIP 95337: commercial truck and garbage truck crashes here and in San Joaquin 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
4.3 deaths per 100 garbage-truck crashes vs 3.7 for all trucks.
Deadliest roads
How San Joaquin County compares with California
San Joaquin County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where San Joaquin County stands out
Full comparison
| Measure (2015–2025) | San Joaquin County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 66.6 | 33.2 | 49.7 | 2.0× the state |
| Deaths per 100 crashes | 3.7 | 3.6 | 3.4 | same |
| Injuries per crash | 0.47 | 0.44 | 0.49 | same |
| Garbage-truck share | 1.1% | 1.6% | 2.3% | 30% below the state |
| On snow, slush or ice | 0.1% | 0.9% | 6.2% | 84% below the state |
| Morning rush (6–10 am) | 24.0% | 23.5% | 23.7% | same |
| In rain, sleet or snow | 5.9% | 6.5% | 13.8% | 10% below the state |
| Winter months (Nov–Mar) | 37.8% | 40.2% | 41.9% | same |
| After dark | 28.3% | 29.1% | 24.8% | same |
San Joaquin County has lower values than California for garbage-truck share, on snow, slush or ice and in rain, sleet or snow. It stands out for higher crashes per 100k residents / yr.
What stands out in San Joaquin County: 0.1% share of truck crashes on snow, slush or ice (California: 0.9%).
Overview
Police reported 6,266 crashes involving commercial trucks in San Joaquin County since 2015: 3,001 people were injured and 228 were killed.
Across the years with complete reporting, that is roughly 1 truck crash every day.
When crashes happen
August has the most truck crashes, 9.9% of the yearly total, while February has the fewest (6.8%).
Winter months (Nov–Mar) carry 37.8% of truck crashes, vs 40.2% for California.
By time of day, 7–8 am stands out with 7.1% of truck crashes.
0.1% of truck crashes here happened on snow, slush or ice, against 0.9% across California.
Where crashes happen
Fatal large-truck crashes within 10 miles of ZIP 95337 since 2015 were spread across roads: I-5 (10), SR-120 (10), SR-132 (9), SR-99 (6) and I-205 (5).
Garbage & waste trucks
Garbage and refuse trucks were involved in 75 crashes, 1.2% of the total, against 1.6% across California.
Garbage-truck crashes peak in October (16% of them).
Deaths per 100 garbage-truck crashes: 4.3, vs 3.7 for all truck crashes.
Route planning tips for ZIP 95337 fleets
- Plan August schedules with more margin; it is the worst month for truck crashes in San Joaquin County.
- For residential and commercial waste routes, look again at October schedules: garbage-truck crashes peak then.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 San Joaquin County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-5 | 10 |
| SR-120 | 10 |
| SR-132 | 9 |
| SR-99 | 6 |
| I-205 | 5 |
| SR-33 | 2 |
| Airport Way | 1 |
| Airport Wy | 1 |
| CR-KASSON Rd | 1 |
| E Yosemite Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (San Joaquin County) |
|---|---|
| Sr-99 S/B | 23 |
| Sr-99 N/B | 21 |
| I-5 | 16 |
| Sr-4 W/B | 14 |
| SR-99 | 12 |
| Sr-120 E/B | 11 |
| SR-4 | 11 |
| SR-12 | 10 |
ZIP 95337 at a glance
| Population | 48,731 |
| Density | 414 per sq mi |
| Median household income | $117,137 |
| Median home value | $642,294 |
| Home ownership | 74% |
Waste facilities and haulers nearby
Historical data: truck crashes in San Joaquin 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 | 2 | — | 12.8 |
| 2000s | 315 | +15665% | 12.0 |
| 2010s | 434 | +38% | 11.6 |
| 2020s | 561 | +29% | 19.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 2 to 561. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 14.2 a year in 2016–19, 19.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 95337
How many truck crashes happen in ZIP 95337?
6,266 truck crashes have been reported in San Joaquin County since 2015, with 228 deaths and 3,001 injuries.
What is the worst month for truck crashes in ZIP 95337?
Truck crashes in San Joaquin County peak in August, with 9.9% of the year's crashes.
Are garbage truck crashes common in ZIP 95337?
Since 2015, San Joaquin County has reported 75 garbage-truck crashes, or 1.2% of its truck crashes.
How does ZIP 95337 compare with California for truck crashes?
The yearly rate is 66.6 truck crashes per 100,000 residents in San Joaquin County, vs 33.2 for California.
How do I plan a garbage truck route in ZIP 95337?
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.