ZIP 20112 (Manassas, VA) truck route planning & crash data
Plan safer truck routes around ZIP 20112: commercial truck and garbage truck crashes here and in Prince William 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
1.3 deaths per 100 garbage-truck crashes vs 1.3 for all trucks.
Deadliest roads
How Prince William County compares with Virginia
Prince William County against Virginia and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Prince William County stands out
Full comparison
| Measure (2015–2025) | Prince William County | Virginia | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 43.9 | 51.1 | 49.7 | 14% below the state |
| Deaths per 100 crashes | 1.3 | 2.6 | 3.4 | 50% below the state |
| Injuries per crash | 0.49 | 0.44 | 0.49 | 1.1× the state |
| Garbage-truck share | 3.2% | 2.5% | 2.3% | 1.2× the state |
| On snow, slush or ice | 2.4% | 3.0% | 6.2% | 22% below the state |
| Morning rush (6–10 am) | 25.8% | 22.7% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 13.8% | 14.8% | 13.8% | same |
| Winter months (Nov–Mar) | 38.9% | 39.8% | 41.9% | same |
| After dark | 29.4% | 24.3% | 24.8% | 1.2× the state |
Compared with Virginia, Prince William County is lower on crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice. It stands out for higher injuries per crash, garbage-truck share and morning rush (6–10 am).
What stands out in Prince William County: September garbage-truck crashes peak in September (15% of the year's total).
Overview
Prince William County has recorded 2,562 truck crashes since 2015, with 1,279 people injured and 36 killed.
In complete reporting years that works out to about one truck crash every 2 days.
When crashes happen
August has the most truck crashes, 9.8% of the yearly total, while February has the fewest (6.8%).
Winter months (Nov–Mar) carry 38.9% of truck crashes, vs 39.8% for Virginia.
The busiest hour is 6–7 am, with 7.1% of truck crashes.
Road surface: 2.4% of truck crashes were on snow, slush or ice (Virginia: 3.0%).
Where crashes happen
Roads with fatal crashes involving a large truck within 10 miles of ZIP 20112 since 2015: I-95 (3), SR-234 (3), SR-123 (2), CR-1 (1) and CR-1781 (1). No single road stands out.
Garbage & waste trucks
82 crashes involved a garbage or refuse truck, a 3.2% share (Virginia: 2.5%).
Their busiest month is September, with 15% of garbage-truck crashes.
Per 100 crashes, garbage trucks recorded 1.3 deaths compared with 1.3 for all trucks.
Route planning tips for ZIP 20112 fleets
- Build extra time into August routes: it has the most truck crashes here.
- Waste haulers: September is the peak month for garbage-truck crashes in Prince William County.
- The morning rush (6–10 am) holds 25.8% of truck crashes here, more than Virginia; adjust start times where you can.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Prince William County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-95 | 3 |
| SR-234 | 3 |
| SR-123 | 2 |
| CR-1 | 1 |
| CR-1781 | 1 |
| CR-636 | 1 |
| CR-641 | 1 |
| CR-641 Old Bridge Rd | 1 |
| CR-76 | 1 |
| Liberia Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Prince William County) |
|---|---|
| I-95 | 484 |
| Prince William Parkway | 134 |
| I-95 South | 112 |
| Dumfries Road | 98 |
| I-95 North | 78 |
| Lee Highway | 62 |
| I-66 East | 53 |
| Sudley Road | 50 |
ZIP 20112 at a glance
| Population | 30,500 |
| Density | 348 per sq mi |
| Median household income | $195,467 |
| Median home value | $647,313 |
| Home ownership | 97% |
Waste facilities and haulers nearby
Historical data: truck crashes in Prince William 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 | 58 | — | 3.2 |
| 2000s | 132 | +130% | 2.9 |
| 2010s | 186 | +41% | 2.5 |
| 2020s | 246 | +32% | 2.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 58 to 246. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 3.0 a year in 2016–19 and 2.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 20112
How many truck accidents are there in ZIP 20112?
Since 2015, 2,562 crashes involving commercial trucks were reported in Prince William County (1,279 injured, 36 killed).
What is the worst month for truck crashes in ZIP 20112?
Truck crashes in Prince William County peak in August, with 9.8% of the year's crashes.
How many garbage truck accidents happen in ZIP 20112?
Garbage trucks were involved in 82 reported crashes in Prince William County since 2015 (3.2% of truck crashes).
How do truck crashes in ZIP 20112 compare with Virginia?
The yearly rate is 43.9 truck crashes per 100,000 residents in Prince William County, vs 51.1 for Virginia.
How can I plan a safer truck route in ZIP 20112?
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.