ZIP 16677 (Sandy Ridge, PA) truck route planning & crash data
Plan safer truck routes around ZIP 16677: commercial truck and garbage truck crashes here and in Centre 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
19 of 1,239 truck crashes since 2015.
Deadliest roads
How Centre County compares with Pennsylvania
Centre County against Pennsylvania and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Centre County stands out
Full comparison
| Measure (2015–2025) | Centre County | Pennsylvania | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 65.8 | 57.2 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 4.4 | 2.6 | 3.4 | 1.7× the state |
| Injuries per crash | 0.45 | 0.47 | 0.49 | same |
| Garbage-truck share | 1.6% | 3.6% | 2.3% | 57% below the state |
| On snow, slush or ice | 15.4% | 9.1% | 6.2% | 1.7× the state |
| Morning rush (6–10 am) | 20.7% | 24.5% | 23.7% | 15% below the state |
| In rain, sleet or snow | 22.8% | 19.0% | 13.8% | 1.2× the state |
| Winter months (Nov–Mar) | 44.0% | 42.7% | 41.9% | same |
| After dark | 32.4% | 24.2% | 24.8% | 1.3× the state |
Compared with Pennsylvania, Centre 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.
Centre County at a glance: 15.4% share of truck crashes on snow, slush or ice (Pennsylvania: 9.1%).
Overview
Since 2015, 1,239 crashes involving commercial trucks have been reported in Centre County. They injured 579 people and killed 57.
In complete reporting years that works out to about one truck crash every 3 days.
When crashes happen
Truck crashes peak in January (10.3% of the year) and are lowest in November (6.0%).
Winter months (Nov–Mar) carry 44.0% of truck crashes, vs 42.7% for Pennsylvania.
The busiest hour is 11 am–12 pm, with 7.1% of truck crashes.
Snow, slush or ice was on the road in 15.4% of truck crashes, compared with 9.1% in Pennsylvania.
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 16677 is US-322, with 6 fatal large-truck crashes since 2015. It is followed by I-99 (2), SR-2035 (1) and SR-350 (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 19 crashes, 1.5% of the total, against 3.6% across Pennsylvania.
Route planning tips for ZIP 16677 fleets
- Plan January schedules with more margin; it is the worst month for truck crashes in Centre County.
- Check whether your routes use US-322, the road with the most fatal truck crashes in this area.
- With 15.4% of truck crashes on snow, slush or ice (above Pennsylvania), plan winter equipment checks early.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 Centre County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-322 | 6 |
| I-99 | 2 |
| SR-2035 | 1 |
| SR-350 | 1 |
| SR-53 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Centre County) |
|---|---|
| I-0080 | 528 |
| SR-0322 | 179 |
| I-0099 | 146 |
| SR-0150 | 49 |
| SR-0026 | 36 |
| SR-0045 | 31 |
| SR-0064 | 25 |
| SR-0350 | 25 |
ZIP 16677 at a glance
| Population | 239 |
| Density | 31 per sq mi |
| Home ownership | 100% |
Waste facilities and haulers nearby
Historical data: truck crashes in Centre 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 | 87 | — | 3.6 |
| 2000s | 108 | +24% | 3.2 |
| 2010s | 83 | -23% | 2.5 |
| 2020s | 106 | +28% | 3.8 |
From the 1990s to the 2020s, yearly reported truck crashes went from 87 to 106. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 2.5 a year in 2016–19 and 3.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 16677
How many truck accidents are there in ZIP 16677?
1,239 truck crashes have been reported in Centre County since 2015, with 57 deaths and 579 injuries.
Which road has the most fatal truck crashes in ZIP 16677?
Since 2015, US-322 has had the most fatal large-truck crashes within 10 miles of ZIP 16677: 6.
Which month has the most truck crashes in ZIP 16677?
January has the most truck crashes in Centre County, 10.3% of the yearly total.
How many garbage truck crashes are there in ZIP 16677?
Since 2015, Centre County has reported 19 garbage-truck crashes, or 1.5% of its truck crashes.
How does ZIP 16677 compare with Pennsylvania for truck crashes?
The yearly rate is 65.8 truck crashes per 100,000 residents in Centre County, vs 57.2 for Pennsylvania.
What is the best way to plan truck routes in ZIP 16677?
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.