ZIP 85630 (Saint David, AZ) truck route planning & crash data
Plan safer truck routes around ZIP 85630: commercial truck and garbage truck crashes here and in Cochise 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
5 of 1,003 truck crashes since 2015.
Deadliest roads
How Cochise County compares with Arizona
Cochise County against Arizona and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Cochise County stands out
Full comparison
| Measure (2015–2025) | Cochise County | Arizona | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 68.7 | 35.9 | 49.7 | 1.9× the state |
| Deaths per 100 crashes | 7.2 | 5.2 | 3.4 | 1.4× the state |
| Injuries per crash | 0.24 | 0.19 | 0.49 | 1.3× the state |
| Garbage-truck share | 0.5% | 1.6% | 2.3% | 66% below the state |
| On snow, slush or ice | 1.1% | 3.2% | 6.2% | 67% below the state |
| Morning rush (6–10 am) | 15.1% | 22.6% | 23.7% | 33% below the state |
| In rain, sleet or snow | 4.1% | 5.3% | 13.8% | 22% below the state |
| Winter months (Nov–Mar) | 39.6% | 42.1% | 41.9% | same |
| After dark | 33.4% | 30.0% | 24.8% | 1.1× the state |
Cochise County sits below Arizona on garbage-truck share, on snow, slush or ice and morning rush (6–10 am). It runs above Arizona on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
The headline for Cochise County: 1 in 189 of truck crashes here involve garbage trucks: 0.5%, vs 1.6% in Arizona.
Overview
Police reported 1,003 crashes involving commercial trucks in Cochise County since 2015: 256 people were injured and 71 were killed.
Across the years with complete reporting, that is roughly one truck crash every 4 days.
When crashes happen
The worst month is July with 10.6% of truck crashes; the quietest is November at 5.9%.
The five winter months (November to March) hold 39.6% of truck crashes, against 42.1% across Arizona.
By time of day, 1–2 pm stands out with 8.5% of truck crashes.
1.1% of truck crashes here happened on snow, slush or ice, against 3.2% across Arizona.
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 85630 is I-10, with 4 fatal large-truck crashes since 2015. Next come SR-80 (1).
Garbage & waste trucks
5 crashes involved a garbage or refuse truck, a 0.5% share (Arizona: 1.6%).
Route planning tips for ZIP 85630 fleets
- Build extra time into July routes: it has the most truck crashes here.
- Look at alternatives to I-10 at busy times: it leads this area in fatal truck crashes.
- 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 Cochise County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-10 | 4 |
| SR-80 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Cochise County) |
|---|---|
| I-10 Noncard@M303 | 14 |
| I-10 Noncard@M306 | 10 |
| I-10 Noncard@M375 | 9 |
| I-10 @ Mp-373 | 8 |
| I-10 Noncard@M344 | 6 |
| I-10 Noncard@M340 | 6 |
| I-10 Noncard@M318 | 6 |
| Sr-90@02W Whetstone Commerce Dr | 5 |
ZIP 85630 at a glance
| Population | 1,939 |
| Density | 5 per sq mi |
| Median household income | $52,146 |
| Median home value | $226,205 |
| Home ownership | 91% |
Waste facilities and haulers nearby
Historical data: truck crashes in Cochise 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 | 22 | — | 3.3 |
| 2000s | 52 | +134% | 3.5 |
| 2010s | 39 | -24% | 2.7 |
| 2020s | 93 | +138% | 4.8 |
From the 1990s to the 2020s, yearly reported truck crashes went from 22 to 93. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 3.5 a year in 2016–19 and 4.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 85630
How many truck accidents are there in ZIP 85630?
Cochise County has had 1,003 reported truck crashes since 2015, injuring 256 people and killing 71.
Which road has the most fatal truck crashes in ZIP 85630?
Since 2015, I-10 has had the most fatal large-truck crashes within 10 miles of ZIP 85630: 4.
When do most truck crashes happen in ZIP 85630?
Truck crashes in Cochise County peak in July, with 10.6% of the year's crashes.
Are garbage truck crashes common in ZIP 85630?
Garbage trucks were involved in 5 reported crashes in Cochise County since 2015 (0.5% of truck crashes).
How do truck crashes in ZIP 85630 compare with Arizona?
Cochise County records 68.7 truck crashes per 100,000 residents a year, against 35.9 across Arizona.
What is the best way to plan truck routes in ZIP 85630?
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.