ZIP 50319 (Des Moines, IA) truck route planning & crash data
Plan safer truck routes around ZIP 50319: commercial truck and garbage truck crashes here and in Polk 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
1.1 deaths per 100 garbage-truck crashes vs 1.4 for all trucks.
Deadliest roads
How Polk County compares with Iowa
Polk County against Iowa and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Polk County stands out
Full comparison
| Measure (2015–2025) | Polk County | Iowa | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 54.7 | 68.1 | 49.7 | 20% below the state |
| Deaths per 100 crashes | 1.4 | 3.5 | 3.4 | 60% below the state |
| Injuries per crash | 0.31 | 0.41 | 0.49 | 24% below the state |
| Garbage-truck share | 3.0% | 2.2% | 2.3% | 1.4× the state |
| On snow, slush or ice | 14.7% | 18.7% | 6.2% | 21% below the state |
| Morning rush (6–10 am) | 22.9% | 24.0% | 23.7% | same |
| In rain, sleet or snow | 14.1% | 15.1% | 13.8% | same |
| Winter months (Nov–Mar) | 42.7% | 45.4% | 41.9% | same |
| After dark | 22.2% | 23.1% | 24.8% | same |
Polk County has lower values than Iowa for crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash. Where it is higher: garbage-truck share.
ZIP 50319 at a glance: I-35 most fatal truck crashes within 10 miles of ZIP 50319: 5 since 2015.
Overview
Since 2015, 3,327 crashes involving commercial trucks have been reported in Polk County. They injured 1,035 people and killed 47.
In complete reporting years that works out to about 1 truck crash a day.
When crashes happen
The worst month is February with 9.9% of truck crashes; the quietest is November at 6.7%.
The five winter months (November to March) hold 42.7% of truck crashes, against 45.4% across Iowa.
By time of day, 3–4 pm stands out with 7.8% of truck crashes.
14.7% of truck crashes here happened on snow, slush or ice, against 18.7% across Iowa.
Where crashes happen
I-35 leads within 10 miles of ZIP 50319 with 5 fatal crashes involving a large truck since 2015. It is followed by US-65 (4), I-80 (3) and SR-163 (2).
Garbage & waste trucks
Garbage and refuse trucks were involved in 100 crashes, 3.0% of the total, against 2.2% across Iowa.
Their busiest month is August, with 12% of garbage-truck crashes.
They recorded 1.1 deaths per 100 crashes, against 1.4 for all trucks.
Route planning tips for ZIP 50319 fleets
- Plan February schedules with more margin; it is the worst month for truck crashes in Polk County.
- Check whether your routes use I-35, the road with the most fatal truck crashes in this area.
- For residential and commercial waste routes, look again at August schedules: garbage-truck crashes peak then.
- 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 Polk County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-35 | 5 |
| US-65 | 4 |
| I-80 | 3 |
| SR-163 | 2 |
| SR-28 | 2 |
| SR-5 | 2 |
| 8th St Sw | 1 |
| CR-R56/NW 6Th Dr | 1 |
| E Army Post Rd | 1 |
| Grand Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Polk County) |
|---|---|
| Interstate 35/I 35 | 44 |
| I-80 | 38 |
| I-35 | 29 |
| I-235 | 28 |
| US-65 | 21 |
| Blk I 80 | 19 |
| Blk I8035 | 15 |
| Interstate 235/I 235 Measuring | 15 |
ZIP 50319 at a glance
| Population | 0 |
| Density | 0 per sq mi |
Waste facilities and haulers nearby
Historical data: truck crashes in Polk 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 | 112 | — | 4.5 |
| 2000s | 212 | +90% | 4.1 |
| 2010s | 234 | +10% | 2.7 |
| 2020s | 301 | +29% | 4.2 |
Reported truck crashes averaged 112 a year in the 1990s and 301 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 2.8 a year in 2016–19, 4.2 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 50319
How common are truck crashes in ZIP 50319?
Polk County has had 3,327 reported truck crashes since 2015, injuring 1,035 people and killing 47.
What is the most dangerous road for trucks in ZIP 50319?
NHTSA data shows I-35 with 5 fatal large-truck crashes within 10 miles of ZIP 50319 since 2015, the highest of any road.
When do most truck crashes happen in ZIP 50319?
Truck crashes in Polk County peak in February, with 9.9% of the year's crashes.
Are garbage truck crashes common in ZIP 50319?
Garbage trucks were involved in 100 reported crashes in Polk County since 2015 (3.0% of truck crashes).
What is the truck crash rate in ZIP 50319 compared with Iowa?
Per 100,000 residents, Polk County has 54.7 truck crashes a year; Iowa has 68.1.
How can I plan a safer truck route in ZIP 50319?
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.