ZIP 46371 (Rolling Prairie, IN) truck route planning & crash data
Plan safer truck routes around ZIP 46371: commercial truck and garbage truck crashes here and in LaPorte 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
3.6 deaths per 100 garbage-truck crashes vs 3.2 for all trucks.
Deadliest roads
How LaPorte County compares with Indiana
LaPorte County against Indiana and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where LaPorte County stands out
Full comparison
| Measure (2015–2025) | LaPorte County | Indiana | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 133.8 | 80.8 | 49.7 | 1.7× the state |
| Deaths per 100 crashes | 3.2 | 2.9 | 3.4 | 1.1× the state |
| Injuries per crash | 0.36 | 0.36 | 0.49 | same |
| Garbage-truck share | 1.7% | 2.4% | 2.3% | 27% below the state |
| On snow, slush or ice | 21.2% | 10.6% | 6.2% | 2.0× the state |
| Morning rush (6–10 am) | 23.5% | 22.4% | 23.7% | same |
| In rain, sleet or snow | 22.9% | 17.4% | 13.8% | 1.3× the state |
| Winter months (Nov–Mar) | 48.6% | 42.7% | 41.9% | 1.1× the state |
| After dark | 32.8% | 32.0% | 24.8% | same |
Compared with Indiana, LaPorte County is lower on garbage-truck share. It runs above Indiana on crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice.
The headline for LaPorte County: 21.2% share of truck crashes on snow, slush or ice (Indiana: 10.6%).
Overview
Since 2015, 1,765 crashes involving commercial trucks have been reported in LaPorte County. They injured 639 people and killed 55.
That averages about one truck crash every 2 days in fully reported years.
When crashes happen
The worst month is January with 13.9% of truck crashes; the quietest is March at 5.7%.
The five winter months (November to March) hold 48.6% of truck crashes, against 42.7% across Indiana.
The busiest hour is 11 am–12 pm, with 8.7% of truck crashes.
Snow, slush or ice was on the road in 21.2% of truck crashes, compared with 10.6% in Indiana.
Where crashes happen
US-20 leads within 10 miles of ZIP 46371 with 8 fatal crashes involving a large truck since 2015. It is followed by I-80 (4), SR-2 (3) and SR-39 (2).
Garbage & waste trucks
Garbage and refuse trucks were involved in 29 crashes, 1.6% of the total, against 2.4% across Indiana.
Their busiest month is January, with 24% of garbage-truck crashes.
Per 100 crashes, garbage trucks recorded 3.6 deaths compared with 3.2 for all trucks.
Route planning tips for ZIP 46371 fleets
- Plan January schedules with more margin; it is the worst month for truck crashes in LaPorte County.
- Where you can, review stops along US-20; it has the most fatal large-truck crashes nearby.
- For residential and commercial waste routes, look again at January schedules: garbage-truck crashes peak then.
- Icy and snowy roads show up in 21.2% of truck crashes here, more than Indiana; schedule winter checks early.
- 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 LaPorte County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-20 | 8 |
| I-80 | 4 |
| SR-2 | 3 |
| SR-39 | 2 |
| Sr- 2 | 2 |
| Boyd Blvd | 1 |
| I-94 | 1 |
| SR-2W | 1 |
| US-35 | 1 |
| US-35S | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (LaPorte County) |
|---|---|
| I-94 | 338 |
| I-80 | 283 |
| US-20 | 259 |
| US-30 | 139 |
| US-421 | 93 |
| SR-2 | 57 |
| US-35 | 49 |
| SR-39 | 39 |
ZIP 46371 at a glance
| Population | 3,396 |
| Density | 35 per sq mi |
| Median household income | $99,830 |
| Median home value | $239,593 |
| Home ownership | 91% |
Waste facilities and haulers nearby
Historical data: truck crashes in LaPorte 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 | 68 | — | 6.3 |
| 2000s | 128 | +88% | 5.6 |
| 2010s | 146 | +14% | 4.1 |
| 2020s | 140 | -4% | 3.4 |
In the 1990s about 68 truck crashes a year were reported; in the 2020s, about 140. Reporting coverage also changed between these periods. NHTSA counts 5.5 fatal large-truck crashes a year in 2016–19 and 3.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 46371
How common are truck crashes in ZIP 46371?
LaPorte County has had 1,765 reported truck crashes since 2015, injuring 639 people and killing 55.
What is the most dangerous road for trucks in ZIP 46371?
US-20 had 8 fatal crashes involving a large truck within 10 miles of ZIP 46371 since 2015, more than any other road.
Which month has the most truck crashes in ZIP 46371?
The worst month is January: 13.9% of truck crashes in LaPorte County happen then.
How many garbage truck crashes are there in ZIP 46371?
29 crashes involving garbage or refuse trucks have been reported in LaPorte County since 2015, 1.6% of all truck crashes.
How do truck crashes in ZIP 46371 compare with Indiana?
LaPorte County records 133.8 truck crashes per 100,000 residents a year, against 80.8 across Indiana.
How can I plan a safer truck route in ZIP 46371?
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.