ZIP 77450 (Katy, TX) truck route planning & crash data
Plan safer truck routes around ZIP 77450: commercial truck and garbage truck crashes here and in Harris 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
2.0 deaths per 100 garbage-truck crashes vs 2.0 for all trucks.
Deadliest roads
How Harris County compares with Texas
Harris County against Texas and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Harris County stands out
Full comparison
| Measure (2015–2025) | Harris County | Texas | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 48.4 | 62.9 | 49.7 | 23% below the state |
| Deaths per 100 crashes | 2.0 | 4.1 | 3.4 | 51% below the state |
| Injuries per crash | 0.61 | 0.58 | 0.49 | same |
| Garbage-truck share | 1.1% | 1.1% | 2.3% | same |
| On snow, slush or ice | 0.4% | 1.7% | 6.2% | 75% below the state |
| Morning rush (6–10 am) | 24.3% | 22.6% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 9.9% | 11.3% | 13.8% | 12% below the state |
| Winter months (Nov–Mar) | 40.4% | 40.8% | 41.9% | same |
| After dark | 22.7% | 27.0% | 24.8% | 16% below the state |
Harris County has lower values than Texas for crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice. It stands out for higher morning rush (6–10 am).
The headline for ZIP 77450: 1.8× yearly fatal truck crashes within 10 miles of ZIP 77450: 2.2 in 2016–19, 4.0 in 2020–24.
Overview
Police reported 28,123 crashes involving commercial trucks in Harris County since 2015: 17,177 people were injured and 550 were killed.
Across the years with complete reporting, that is roughly 7 truck crashes every day.
When crashes happen
March has the most truck crashes, 8.8% of the yearly total, while December has the fewest (7.3%).
The five winter months (November to March) hold 40.4% of truck crashes, against 40.8% across Texas.
The busiest hour is 12–1 pm, with 7.1% of truck crashes.
Road surface: 0.4% of truck crashes were on snow, slush or ice (Texas: 1.7%).
Where crashes happen
I-10 leads within 10 miles of ZIP 77450 with 15 fatal crashes involving a large truck since 2015. Next come SR-6 (7), CR-MCRARY Rd (1) and CR-PARK Row Dr (1).
Garbage & waste trucks
309 crashes involved a garbage or refuse truck, a 1.1% share (Texas: 1.1%).
Their busiest month is June, with 11% of garbage-truck crashes.
They recorded 2.0 deaths per 100 crashes, against 2.0 for all trucks.
Route planning tips for ZIP 77450 fleets
- Build extra time into March routes: it has the most truck crashes here.
- Check whether your routes use I-10, the road with the most fatal truck crashes in this area.
- Waste haulers: June is the peak month for garbage-truck crashes in Harris County.
- Morning starts matter: 24.3% of truck crashes fall between 6 and 10 am, higher than Texas.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Harris County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-10 | 15 |
| SR-6 | 7 |
| CR-MCRARY Rd | 1 |
| CR-PARK Row Dr | 1 |
| CR-QUEENSTON Blvd | 1 |
| Clay Rd | 1 |
| Fm 1093 | 1 |
| Fm 723 | 1 |
| Fm1463 | 1 |
| Mu-Riverside Lodge Dr | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Harris County) |
|---|---|
| South Fwy | 202 |
| Katy Fwy | 100 |
| East Fwy | 98 |
| Aldine Bender Rd | 93 |
| La Porte Fwy | 82 |
| N Sam Houston Pkwy | 80 |
| Pasadena Fwy | 78 |
| Fairbanks N Houston Rd | 73 |
ZIP 77450 at a glance
| Population | 71,906 |
| Density | 1,411 per sq mi |
| Median household income | $106,402 |
| Median home value | $358,284 |
| Home ownership | 69% |
Waste facilities and haulers nearby
Historical data: truck crashes in Harris 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 | 2,530 | — | 30.7 |
| 2000s | 2,084 | -18% | 30.4 |
| 2010s | 2,136 | +2% | 30.9 |
| 2020s | 2,485 | +16% | 47.6 |
From the 1990s to the 2020s, yearly reported truck crashes went from 2,530 to 2,485. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 35.5 a year in 2016–19 and 47.6 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 77450
How common are truck crashes in ZIP 77450?
Since 2015, 28,123 crashes involving commercial trucks were reported in Harris County (17,177 injured, 550 killed).
What is the most dangerous road for trucks in ZIP 77450?
Since 2015, I-10 has had the most fatal large-truck crashes within 10 miles of ZIP 77450: 15.
Which month has the most truck crashes in ZIP 77450?
The worst month is March: 8.8% of truck crashes in Harris County happen then.
Are garbage truck crashes common in ZIP 77450?
Garbage trucks were involved in 309 reported crashes in Harris County since 2015 (1.1% of truck crashes).
What is the truck crash rate in ZIP 77450 compared with Texas?
The yearly rate is 48.4 truck crashes per 100,000 residents in Harris County, vs 62.9 for Texas.
How do I plan a garbage truck route in ZIP 77450?
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.