ZIP 03584 (Lancaster, NH) truck route planning & crash data
Plan safer truck routes around ZIP 03584: commercial truck and garbage truck crashes here and in Coos 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
10 of 150 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Coos County compares with New Hampshire
Coos County against New Hampshire and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Coos County stands out
Full comparison
| Measure (2015–2025) | Coos County | New Hampshire | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 42.7 | 30.4 | 49.7 | 1.4× the state |
| Deaths per 100 crashes | 8.9 | 2.6 | 3.4 | 3.4× the state |
| Injuries per crash | 0.40 | 0.39 | 0.49 | same |
| Garbage-truck share | 6.9% | 4.2% | 2.3% | 1.6× the state |
| On snow, slush or ice | 34.2% | 20.2% | 6.2% | 1.7× the state |
| Morning rush (6–10 am) | 30.8% | 29.3% | 23.7% | same |
| In rain, sleet or snow | 32.9% | 22.8% | 13.8% | 1.4× the state |
| Winter months (Nov–Mar) | 57.5% | 47.6% | 41.9% | 1.2× the state |
| After dark | 24.7% | 16.3% | 24.8% | 1.5× the state |
Where it is higher: crashes per 100k residents / yr, deaths per 100 crashes and garbage-truck share.
What stands out in Coos County: 8.9 people killed per 100 truck crashes (New Hampshire: 2.6).
Overview
Since 2015, 150 crashes involving commercial trucks have been reported in Coos County. They injured 59 people and killed 13.
Across the years with complete reporting, that is roughly one truck crash every 28 days.
When crashes happen
Truck crashes peak in February (14.0% of the year) and are lowest in April (4.7%).
November through March accounts for 57.5% of truck crashes here, compared with 47.6% in New Hampshire.
By time of day, 7–8 am stands out with 9.3% of truck crashes.
Road surface: 34.2% of truck crashes were on snow, slush or ice (New Hampshire: 20.2%).
Where crashes happen
NHTSA lists no located fatal large-truck crashes within 10 miles of ZIP 03584 since 2015.
Garbage & waste trucks
10 crashes involved a garbage or refuse truck, a 6.7% share (New Hampshire: 4.2%).
Route planning tips for ZIP 03584 fleets
- Review driver schedules for February, the month with the most truck crashes.
- Icy and snowy roads show up in 34.2% of truck crashes here, more than New Hampshire; 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 Coos 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 (Coos County) |
|---|---|
| Hutchins St | 5 |
| SR-2 | 3 |
| Ft N Of Old County Rd & Gould Rd | 2 |
| Gorham Hill Rd 528 Ft W Of Heath Rd | 2 |
| Main St | 2 |
| Miles N Of Rt 16 E Rt 26 | 2 |
| Rt 16 At 13 Mile Woods | 2 |
| SR-302 | 2 |
ZIP 03584 at a glance
| Population | 3,501 |
| Density | 22 per sq mi |
| Median household income | $66,768 |
| Median home value | $206,479 |
| Home ownership | 76% |
Waste facilities and haulers nearby
Historical data: truck crashes in Coos 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 | 15 | — | 0.8 |
| 2000s | 16 | +5% | 0.8 |
| 2010s | 12 | -22% | 0.9 |
| 2020s | 14 | +16% | 0.4 |
From the 1990s to the 2020s, yearly reported truck crashes went from 15 to 14. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 1.2 a year in 2016–19, 0.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 03584
How many truck accidents are there in ZIP 03584?
Coos County has had 150 reported truck crashes since 2015, injuring 59 people and killing 13.
Which month has the most truck crashes in ZIP 03584?
February has the most truck crashes in Coos County, 14.0% of the yearly total.
How many garbage truck accidents happen in ZIP 03584?
10 crashes involving garbage or refuse trucks have been reported in Coos County since 2015, 6.7% of all truck crashes.
What is the truck crash rate in ZIP 03584 compared with New Hampshire?
Coos County records 42.7 truck crashes per 100,000 residents a year, against 30.4 across New Hampshire.
How can I plan a safer truck route in ZIP 03584?
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.