ZIP 11972 (Speonk, NY) truck route planning & crash data
Plan safer truck routes around ZIP 11972: commercial truck and garbage truck crashes here and in Suffolk 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
1.7 deaths per 100 garbage-truck crashes vs 1.6 for all trucks.
Deadliest roads
How Suffolk County compares with New York State
Suffolk County against New York State and the US, 2015–2022 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Suffolk County stands out
Full comparison
| Measure (2015–2022) | Suffolk County | New York State | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 35.0 | 28.0 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 1.6 | 2.0 | 3.4 | 20% below the state |
| Injuries per crash | 0.77 | 0.73 | 0.49 | same |
| Garbage-truck share | 2.8% | 3.6% | 2.3% | 22% below the state |
| On snow, slush or ice | 3.4% | 9.4% | 6.2% | 64% below the state |
| Morning rush (6–10 am) | 30.4% | 25.1% | 23.7% | 1.2× the state |
| In rain, sleet or snow | 11.1% | 17.9% | 13.8% | 38% below the state |
| Winter months (Nov–Mar) | 36.0% | 41.8% | 41.9% | 14% below the state |
| After dark | 13.5% | 22.1% | 24.8% | 39% below the state |
Suffolk County has lower values than New York for deaths per 100 crashes, garbage-truck share and on snow, slush or ice. Where it is higher: crashes per 100k residents / yr and morning rush (6–10 am).
Suffolk County at a glance: +115% yearly reported truck crashes went from 176 in the 2000s to 378 in the 2010s.
Overview
Police reported 4,506 crashes involving commercial trucks in Suffolk County since 2015: 3,537 people were injured and 83 were killed.
Across the years with complete reporting, that is roughly 1 truck crash every day.
When crashes happen
The worst month is August with 10.0% of truck crashes; the quietest is March at 6.8%.
November through March accounts for 36.0% of truck crashes here, compared with 41.8% in New York.
More truck crashes happen at 8–9 am than at any other hour (9.1%).
3.4% of truck crashes here happened on snow, slush or ice, against 9.4% across New York.
Where crashes happen
Within this area, SR-27 had the most fatal crashes involving a large truck since 2015 (3). Next come CR-104 Quogue Riverhead Rd (1), CR-105 Cross River Dr (1) and CR-111 (1).
Garbage & waste trucks
Garbage trucks account for 129 of the truck crashes here, or 2.9%, compared with 3.6% in New York.
The most garbage-truck crashes happen in March (12%).
Deaths per 100 garbage-truck crashes: 1.7, vs 1.6 for all truck crashes.
Route planning tips for ZIP 11972 fleets
- Build extra time into August routes: it has the most truck crashes here.
- Look at alternatives to SR-27 at busy times: it leads this area in fatal truck crashes.
- Waste haulers: March is the peak month for garbage-truck crashes in Suffolk County.
- 30.4% of truck crashes happen between 6 and 10 am, above New York; consider earlier or later starts where possible.
- 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.
Crash reporting for 2023, 2024 and 2025 is incomplete; those years are shown in grey and not used for rates.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Suffolk County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-27 | 3 |
| CR-104 Quogue Riverhead Rd | 1 |
| CR-105 Cross River Dr | 1 |
| CR-111 | 1 |
| CR-46 | 1 |
| Eastport Manor Rd | 1 |
| Horton Ave | 1 |
| I-495 | 1 |
| Moriches Ave | 1 |
| Sound Ave | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Suffolk County) |
|---|---|
| Cross River Drive | 2 |
| Exit 39S Southern State Pkwy | 2 |
| Old Country Road | 2 |
| Broadway | 1 |
| Center Dr. | 1 |
| County Road 39A | 1 |
| Cr 39 | 1 |
| E Jericho Tnpk | 1 |
ZIP 11972 at a glance
| Population | 334 |
| Density | 160 per sq mi |
| Home ownership | 51% |
Waste facilities and haulers nearby
Historical data: truck crashes in Suffolk 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 | 166 | — | 10.3 |
| 2000s | 176 | +6% | 9.6 |
| 2010s | 378 | +115% | 7.7 |
| 2020s | 527 | +39% | 8.2 |
From the 1990s to the 2020s, yearly reported truck crashes went from 166 to 527. Some of the change may reflect how crashes were reported. NHTSA counts 5.5 fatal large-truck crashes a year in 2016–19 and 8.2 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 11972
How many truck accidents are there in ZIP 11972?
4,506 truck crashes have been reported in Suffolk County since 2015, with 83 deaths and 3,537 injuries.
Which road has the most fatal truck crashes in ZIP 11972?
NHTSA data shows SR-27 with 3 fatal large-truck crashes within 10 miles of ZIP 11972 since 2015, the highest of any road.
Which month has the most truck crashes in ZIP 11972?
August has the most truck crashes in Suffolk County, 10.0% of the yearly total.
How many garbage truck accidents happen in ZIP 11972?
Since 2015, Suffolk County has reported 129 garbage-truck crashes, or 2.9% of its truck crashes.
How does ZIP 11972 compare with New York for truck crashes?
Suffolk County records 35.0 truck crashes per 100,000 residents a year, against 28.0 across New York.
How do I plan a garbage truck route in ZIP 11972?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
Crash reporting to FMCSA was incomplete in 2023, 2024 and 2025; those years are greyed out and left out of rates. 2026 is a partial year. Updated October 2026.