ZIP 84337 (Tremonton, UT) truck route planning & crash data
Plan safer truck routes around ZIP 84337: commercial truck and garbage truck crashes here and in Box Elder 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 of 826 truck crashes since 2015.
Deadliest roads
How Box Elder County compares with Utah
Box Elder County against Utah and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Box Elder County stands out
Full comparison
| Measure (2015–2025) | Box Elder County | Utah | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 111.4 | 35.6 | 49.7 | 3.1× the state |
| Deaths per 100 crashes | 4.3 | 3.6 | 3.4 | 1.2× the state |
| Injuries per crash | 0.44 | 0.47 | 0.49 | same |
| Garbage-truck share | 0.2% | 1.5% | 2.3% | 84% below the state |
| On snow, slush or ice | 19.0% | 9.0% | 6.2% | 2.1× the state |
| Morning rush (6–10 am) | 19.7% | 23.6% | 23.7% | 16% below the state |
| In rain, sleet or snow | 22.3% | 15.8% | 13.8% | 1.4× the state |
| Winter months (Nov–Mar) | 50.8% | 43.0% | 41.9% | 1.2× the state |
| After dark | 30.8% | 24.1% | 24.8% | 1.3× the state |
Compared with Utah, Box Elder County is lower on garbage-truck share and morning rush (6–10 am). Where it is higher: crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice.
What stands out in Box Elder County: 19.0% of truck crashes happened on snow, slush or ice, vs 9.0% in Utah.
Overview
Box Elder County has recorded 826 truck crashes since 2015, with 360 people injured and 36 killed.
That averages about one truck crash every 5 days in fully reported years.
When crashes happen
January has the most truck crashes, 13.3% of the yearly total, while October has the fewest (4.8%).
November through March accounts for 50.8% of truck crashes here, compared with 43.0% in Utah.
By time of day, 12–1 pm stands out with 10.0% of truck crashes.
19.0% of truck crashes here happened on snow, slush or ice, against 9.0% across Utah.
Where crashes happen
Within this area, I-15 had the most fatal crashes involving a large truck since 2015 (4). It is followed by SR-102 (3), 5200 W (1) and I-84 (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 2 crashes, 0.2% of the total, against 1.5% across Utah.
Route planning tips for ZIP 84337 fleets
- Review driver schedules for January, the month with the most truck crashes.
- Check whether your routes use I-15, the road with the most fatal truck crashes in this area.
- With 19.0% of truck crashes on snow, slush or ice (above Utah), plan winter equipment checks early.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
About the data
Crash counts come from the FMCSA crash file (police-reported crashes involving trucks over 10,000 lb); fatal-crash locations come from NHTSA FARS. Text on this page states only what these numbers show.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Box Elder County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-15 | 4 |
| SR-102 | 3 |
| 5200 W | 1 |
| I-84 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Box Elder County) |
|---|---|
| I-15 | 193 |
| I-84 | 113 |
| SR-30 | 39 |
| I-15, At - | 25 |
| I-15, At - 1 Feet P Of I-15 | 10 |
| SR-13 | 10 |
| I-84, At - | 9 |
| Sr-89/91 | 7 |
ZIP 84337 at a glance
| Population | 16,199 |
| Density | 37 per sq mi |
| Median household income | $81,683 |
| Median home value | $372,039 |
| Home ownership | 74% |
Waste facilities and haulers nearby
Historical data: truck crashes in Box Elder 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 | 41 | — | 1.9 |
| 2000s | 62 | +51% | 1.6 |
| 2010s | 70 | +14% | 1.4 |
| 2020s | 68 | -4% | 2.8 |
In the 1990s about 41 truck crashes a year were reported; in the 2020s, about 68. Reporting coverage also changed between these periods. Fatal large-truck crashes: 1.2 a year in 2016–19, 2.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 84337
How many truck accidents are there in ZIP 84337?
Since 2015, 826 crashes involving commercial trucks were reported in Box Elder County (360 injured, 36 killed).
Where do fatal truck crashes happen most in ZIP 84337?
NHTSA data shows I-15 with 4 fatal large-truck crashes within 10 miles of ZIP 84337 since 2015, the highest of any road.
What is the worst month for truck crashes in ZIP 84337?
The worst month is January: 13.3% of truck crashes in Box Elder County happen then.
How many garbage truck accidents happen in ZIP 84337?
Garbage trucks were involved in 2 reported crashes in Box Elder County since 2015 (0.2% of truck crashes).
How does ZIP 84337 compare with Utah for truck crashes?
Box Elder County records 111.4 truck crashes per 100,000 residents a year, against 35.6 across Utah.
What is the best way to plan truck routes in ZIP 84337?
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.