ZIP 06851 (Norwalk, CT) truck route planning & crash data
Plan safer truck routes around ZIP 06851: commercial truck and garbage truck crashes here and in Western Connecticut Planning Region, 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
1.7 deaths per 100 garbage-truck crashes vs 1.0 for all trucks.
Deadliest roads
How Western Connecticut Planning Region compares with Connecticut
Western Connecticut Planning Region against Connecticut and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Western Connecticut Planning Region stands out
Full comparison
| Measure (2015–2025) | Western Connecticut Planning Region | Connecticut | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 47.9 | 40.2 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 1.0 | 2.2 | 3.4 | 55% below the state |
| Injuries per crash | 0.32 | 0.39 | 0.49 | 18% below the state |
| Garbage-truck share | 3.6% | 3.3% | 2.3% | 1.1× the state |
| On snow, slush or ice | 4.9% | 6.2% | 6.2% | 20% below the state |
| Morning rush (6–10 am) | 24.2% | 24.4% | 23.7% | same |
| In rain, sleet or snow | 13.8% | 14.1% | 13.8% | same |
| Winter months (Nov–Mar) | 39.9% | 41.3% | 41.9% | same |
| After dark | 30.9% | 28.0% | 24.8% | 1.1× the state |
Compared with Connecticut, Western Connecticut Planning Region is lower on deaths per 100 crashes, injuries per crash and on snow, slush or ice. It runs above Connecticut on crashes per 100k residents / yr, garbage-truck share and after dark.
The headline for ZIP 06851: 1.9× yearly fatal truck crashes within 10 miles of ZIP 06851: 1.5 in 2016–19, 2.8 in 2020–24.
Overview
Western Connecticut Planning Region has recorded 3,583 truck crashes since 2015, with 1,168 people injured and 33 killed.
Across the years with complete reporting, that is roughly 1 truck crash every day.
When crashes happen
May has the most truck crashes, 9.3% of the yearly total, while April has the fewest (7.4%).
The five winter months (November to March) hold 39.9% of truck crashes, against 41.3% across Connecticut.
The busiest hour is 9–10 am, with 7.1% of truck crashes.
4.9% of truck crashes here happened on snow, slush or ice, against 6.2% across Connecticut.
Where crashes happen
Within this area, I-95 had the most fatal crashes involving a large truck since 2015 (18). It is followed by Riverside Cemetery Access Rd (1), SR-58 (1) and Ts-187 Old Hill Rd (1).
Garbage & waste trucks
124 crashes involved a garbage or refuse truck, a 3.5% share (Connecticut: 3.3%).
Garbage-truck crashes peak in March (13% of them).
Per 100 crashes, garbage trucks recorded 1.7 deaths compared with 1.0 for all trucks.
Route planning tips for ZIP 06851 fleets
- Review driver schedules for May, the month with the most truck crashes.
- Look at alternatives to I-95 at busy times: it leads this area in fatal truck crashes.
- For residential and commercial waste routes, look again at March schedules: garbage-truck crashes peak then.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
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 Western Connecticut Planning Region
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-95 | 18 |
| Riverside Cemetery Access Rd | 1 |
| SR-58 | 1 |
| Ts-187 Old Hill Rd | 1 |
| Ts-Camp Field Dr | 1 |
| US-1 | 1 |
| US-7 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Western Connecticut Planning Region) |
|---|---|
| I-95 | 317 |
| I-84 | 85 |
| Danbury Rd | 39 |
| West Av | 19 |
| White St | 13 |
| Elm St | 12 |
| SR-15 | 10 |
| SR-7 | 10 |
ZIP 06851 at a glance
| Population | 27,865 |
| Density | 1,400 per sq mi |
| Median household income | $111,341 |
| Median home value | $582,624 |
| Home ownership | 62% |
Historical data: truck crashes in Western Connecticut Planning Region 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 | 179 | — | 0.0 |
| 2000s | 218 | +22% | 2.6 |
| 2010s | 222 | +2% | 3.0 |
| 2020s | 321 | +45% | 2.4 |
Reported truck crashes averaged 179 a year in the 1990s and 321 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal crashes involving a large truck averaged 2.5 a year in 2016–19 and 2.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 06851
How common are truck crashes in ZIP 06851?
3,583 truck crashes have been reported in Western Connecticut Planning Region since 2015, with 33 deaths and 1,168 injuries.
What is the most dangerous road for trucks in ZIP 06851?
I-95 had 18 fatal crashes involving a large truck within 10 miles of ZIP 06851 since 2015, more than any other road.
What is the worst month for truck crashes in ZIP 06851?
May has the most truck crashes in Western Connecticut Planning Region, 9.3% of the yearly total.
How many garbage truck crashes are there in ZIP 06851?
Garbage trucks were involved in 124 reported crashes in Western Connecticut Planning Region since 2015 (3.5% of truck crashes).
How does ZIP 06851 compare with Connecticut for truck crashes?
Western Connecticut Planning Region records 47.9 truck crashes per 100,000 residents a year, against 40.2 across Connecticut.
How can I plan a safer truck route in ZIP 06851?
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.