ZIP 52334 (South Amana, IA) truck route planning & crash data
Plan safer truck routes around ZIP 52334: commercial truck and garbage truck crashes here and in Iowa 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
3 of 455 truck crashes since 2015.
Deadliest roads
How Iowa County compares with Iowa
Iowa County against Iowa and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Iowa County stands out
Full comparison
| Measure (2015–2025) | Iowa County | Iowa | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 240.2 | 68.1 | 49.7 | 3.5× the state |
| Deaths per 100 crashes | 3.2 | 3.5 | 3.4 | 9% below the state |
| Injuries per crash | 0.48 | 0.41 | 0.49 | 1.2× the state |
| Garbage-truck share | 0.7% | 2.2% | 2.3% | 68% below the state |
| On snow, slush or ice | 29.7% | 18.7% | 6.2% | 1.6× the state |
| Morning rush (6–10 am) | 25.4% | 24.0% | 23.7% | same |
| In rain, sleet or snow | 26.5% | 15.1% | 13.8% | 1.8× the state |
| Winter months (Nov–Mar) | 51.1% | 45.4% | 41.9% | 1.1× the state |
| After dark | 37.1% | 23.1% | 24.8% | 1.6× the state |
Compared with Iowa, Iowa County is lower on deaths per 100 crashes and garbage-truck share. It runs above Iowa on crashes per 100k residents / yr, injuries per crash and on snow, slush or ice.
Iowa County at a glance: 26.5% of truck crashes happen in rain, sleet or snow, vs 15.1% in Iowa.
Overview
Iowa County has recorded 455 truck crashes since 2015, with 218 people injured and 16 killed.
In complete reporting years that works out to about one truck crash every 9 days.
When crashes happen
December has the most truck crashes, 15.8% of the yearly total, while April has the fewest (4.4%).
The five winter months (November to March) hold 51.1% of truck crashes, against 45.4% across Iowa.
The busiest hour is 9–10 am, with 9.0% of truck crashes.
Snow, slush or ice was on the road in 29.7% of truck crashes, compared with 18.7% in Iowa.
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 52334 is I-80, with 4 fatal large-truck crashes since 2015. It is followed by US-151 (3), CR-F20/AMANA Rd (1) and US-6 (1).
Garbage & waste trucks
Garbage trucks account for 3 of the truck crashes here, or 0.7%, compared with 2.2% in Iowa.
Route planning tips for ZIP 52334 fleets
- Review driver schedules for December, the month with the most truck crashes.
- Where you can, review stops along I-80; it has the most fatal large-truck crashes nearby.
- With 29.7% of truck crashes on snow, slush or ice (above Iowa), plan winter equipment checks early.
- 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 Iowa County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-80 | 4 |
| US-151 | 3 |
| CR-F20/AMANA Rd | 1 |
| US-6 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Iowa County) |
|---|---|
| I-80 | 19 |
| Mm I80 | 10 |
| Interstate 80/I 80 | 10 |
| I 80 W 205Mm | 6 |
| I 80 W 212.6Mm | 4 |
| I 80 W 223Mm | 3 |
| I 80 Eb 215.15 | 3 |
| I 80 E At The 216 Mile Marker | 3 |
ZIP 52334 at a glance
| Population | 181 |
| Density | 5 per sq mi |
| Home ownership | 84% |
Waste facilities and haulers nearby
Historical data: truck crashes in Iowa 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 | 11 | — | 0.5 |
| 2000s | 28 | +145% | 0.9 |
| 2010s | 30 | +8% | 0.6 |
| 2020s | 42 | +42% | 1.6 |
From the 1990s to the 2020s, yearly reported truck crashes went from 11 to 42. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 0.8 a year in 2016–19, 1.6 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 52334
How many truck crashes happen in ZIP 52334?
Iowa County has had 455 reported truck crashes since 2015, injuring 218 people and killing 16.
Where do fatal truck crashes happen most in ZIP 52334?
Since 2015, I-80 has had the most fatal large-truck crashes within 10 miles of ZIP 52334: 4.
Which month has the most truck crashes in ZIP 52334?
The worst month is December: 15.8% of truck crashes in Iowa County happen then.
Are garbage truck crashes common in ZIP 52334?
Garbage trucks were involved in 3 reported crashes in Iowa County since 2015 (0.7% of truck crashes).
How does ZIP 52334 compare with Iowa for truck crashes?
Per 100,000 residents, Iowa County has 240.2 truck crashes a year; Iowa has 68.1.
How can I plan a safer truck route in ZIP 52334?
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.