ZIP 04855 (Port Clyde, ME) truck route planning & crash data
Plan safer truck routes around ZIP 04855: commercial truck and garbage truck crashes here and in Knox 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 181 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Knox County compares with Maine
Knox County against Maine and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Knox County stands out
Full comparison
| Measure (2015–2025) | Knox County | Maine | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 36.6 | 57.4 | 49.7 | 36% below the state |
| Deaths per 100 crashes | 4.2 | 2.6 | 3.4 | 1.6× the state |
| Injuries per crash | 0.64 | 0.58 | 0.49 | 1.1× the state |
| Garbage-truck share | 3.0% | 3.4% | 2.3% | 11% below the state |
| On snow, slush or ice | 12.7% | 20.2% | 6.2% | 37% below the state |
| Morning rush (6–10 am) | 29.7% | 26.5% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 15.2% | 20.8% | 13.8% | 27% below the state |
| Winter months (Nov–Mar) | 39.4% | 48.2% | 41.9% | 18% below the state |
| After dark | 11.5% | 19.1% | 24.8% | 40% below the state |
Knox County has lower values than Maine for crashes per 100k residents / yr, garbage-truck share and on snow, slush or ice. It stands out for higher deaths per 100 crashes, injuries per crash and morning rush (6–10 am).
What stands out in Knox County: 4.2 people killed per 100 truck crashes (Maine: 2.6).
Overview
Since 2015, 181 crashes involving commercial trucks have been reported in Knox County. They injured 109 people and killed 7.
In complete reporting years that works out to about one truck crash every 24 days.
When crashes happen
October has the most truck crashes, 12.2% of the yearly total, while September has the fewest (5.0%).
The five winter months (November to March) hold 39.4% of truck crashes, against 48.2% across Maine.
The busiest hour is 9–10 am, with 10.5% of truck crashes.
Road surface: 12.7% of truck crashes were on snow, slush or ice (Maine: 20.2%).
Where crashes happen
NHTSA lists no located fatal large-truck crashes within 10 miles of ZIP 04855 since 2015.
Garbage & waste trucks
Garbage and refuse trucks were involved in 6 crashes, 3.3% of the total, against 3.4% across Maine.
Route planning tips for ZIP 04855 fleets
- Review driver schedules for October, the month with the most truck crashes.
- 29.7% of truck crashes happen between 6 and 10 am, above Maine; consider earlier or later starts where possible.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Knox County
By hour of day
Most dangerous roads for trucks
No fatal crashes involving a large truck with a road name were recorded within 10 miles since 2015.
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Knox County) |
|---|---|
| Augusta Rd | 12 |
| Main St | 12 |
| Camden Rd | 10 |
| Atlantic Hwy | 10 |
| Heald Hwy | 8 |
| Commercial St | 7 |
| Old County Rd | 7 |
| West St | 6 |
ZIP 04855 at a glance
| Population | 313 |
| Density | 103 per sq mi |
| Median household income | $250,001 |
| Home ownership | 100% |
Waste facilities and haulers nearby
Historical data: truck crashes in Knox 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 | 12 | — | 0.4 |
| 2000s | 13 | +11% | 0.5 |
| 2010s | 17 | +26% | 0.3 |
| 2020s | 13 | -25% | 0.4 |
Reported truck crashes averaged 12 a year in the 1990s and 13 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 0.8 a year in 2016–19, 0.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 04855
How many truck crashes happen in ZIP 04855?
Since 2015, 181 crashes involving commercial trucks were reported in Knox County (109 injured, 7 killed).
Which month has the most truck crashes in ZIP 04855?
Truck crashes in Knox County peak in October, with 12.2% of the year's crashes.
How many garbage truck crashes are there in ZIP 04855?
Garbage trucks were involved in 6 reported crashes in Knox County since 2015 (3.3% of truck crashes).
How does ZIP 04855 compare with Maine for truck crashes?
Per 100,000 residents, Knox County has 36.6 truck crashes a year; Maine has 57.4.
What is the best way to plan truck routes in ZIP 04855?
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.