ZIP 38339 (Guys, TN) truck route planning & crash data
Plan safer truck routes around ZIP 38339: commercial truck and garbage truck crashes here and in McNairy 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
6 of 262 truck crashes since 2015.
Deadliest roads
How McNairy County compares with Tennessee
McNairy County against Tennessee and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where McNairy County stands out
Full comparison
| Measure (2015–2025) | McNairy County | Tennessee | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 86.7 | 60.1 | 49.7 | 1.4× the state |
| Deaths per 100 crashes | 6.4 | 3.9 | 3.4 | 1.6× the state |
| Injuries per crash | 0.55 | 0.48 | 0.49 | 1.1× the state |
| Garbage-truck share | 2.0% | 1.9% | 2.3% | same |
| On snow, slush or ice | 1.6% | 2.3% | 6.2% | 31% below the state |
| Morning rush (6–10 am) | 22.9% | 21.8% | 23.7% | same |
| In rain, sleet or snow | 14.9% | 14.9% | 13.8% | same |
| Winter months (Nov–Mar) | 37.0% | 40.5% | 41.9% | 9% below the state |
| After dark | 23.3% | 25.9% | 24.8% | 10% below the state |
McNairy County has lower values than Tennessee for on snow, slush or ice, winter months (nov–mar) and after dark. It runs above Tennessee on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
The headline for ZIP 38339: US-45 most fatal truck crashes within 10 miles of ZIP 38339: 6 since 2015.
Overview
McNairy County has recorded 262 truck crashes since 2015, with 142 people injured and 18 killed.
That averages about one truck crash every 16 days in fully reported years.
When crashes happen
Truck crashes peak in August (13.0% of the year) and are lowest in March (5.3%).
The five winter months (November to March) hold 37.0% of truck crashes, against 40.5% across Tennessee.
By time of day, 9–10 am stands out with 9.2% of truck crashes.
1.6% of truck crashes here happened on snow, slush or ice, against 2.3% across Tennessee.
Where crashes happen
US-45 leads within 10 miles of ZIP 38339 with 6 fatal crashes involving a large truck since 2015. After it: CR-COX Dr (1), SR-350 (1) and US-64 (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 6 crashes, 2.3% of the total, against 1.9% across Tennessee.
Route planning tips for ZIP 38339 fleets
- Review driver schedules for August, the month with the most truck crashes.
- Check whether your routes use US-45, the road with the most fatal truck crashes in this area.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 McNairy County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-45 | 6 |
| CR-COX Dr | 1 |
| SR-350 | 1 |
| US-64 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (McNairy County) |
|---|---|
| US-45 | 39 |
| SR-45S | 19 |
| SR-64E | 18 |
| SR-57E | 13 |
| Highway 45 Bypass | 13 |
| US-64 | 11 |
| Mulberry Av | 11 |
| SR-57W | 9 |
ZIP 38339 at a glance
| Population | 503 |
| Density | 10 per sq mi |
| Median household income | $68,646 |
| Median home value | $181,548 |
| Home ownership | 86% |
Waste facilities and haulers nearby
Historical data: truck crashes in McNairy 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 | — | 1.4 |
| 2000s | 14 | +36% | 1.5 |
| 2010s | 18 | +27% | 1.0 |
| 2020s | 24 | +33% | 1.2 |
Reported truck crashes averaged 11 a year in the 1990s and 24 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 0.5 a year in 2016–19, 1.2 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 38339
How many truck crashes happen in ZIP 38339?
262 truck crashes have been reported in McNairy County since 2015, with 18 deaths and 142 injuries.
What is the most dangerous road for trucks in ZIP 38339?
Since 2015, US-45 has had the most fatal large-truck crashes within 10 miles of ZIP 38339: 6.
Which month has the most truck crashes in ZIP 38339?
Truck crashes in McNairy County peak in August, with 13.0% of the year's crashes.
How many garbage truck accidents happen in ZIP 38339?
6 crashes involving garbage or refuse trucks have been reported in McNairy County since 2015, 2.3% of all truck crashes.
How does ZIP 38339 compare with Tennessee for truck crashes?
The yearly rate is 86.7 truck crashes per 100,000 residents in McNairy County, vs 60.1 for Tennessee.
What is the best way to plan truck routes in ZIP 38339?
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.