Fatal crashes in Platte County, Missouri
In 2024, 11 people died in 9 fatal crashes in Platte County, 21.4% fewer than in 2023. From 2015 to 2024 the county recorded 107 fatal crashes and 116 deaths, the 16th most of any county in Missouri.
9.7 deaths per 100,000 residents, against 15.3 across Missouri in 2024; 11 against 15.5 a year over 2015 to 2024. Population 113,207, Census Bureau estimate. All fatal crashes in Missouri.
Deaths in Platte County by year
| Year | Fatal crashes | Deaths |
|---|---|---|
| 2024 | 9 | 11 |
| 2023 | 13 | 14 |
| 2022 | 12 | 13 |
| 2021 | 11 | 11 |
| 2020 | 9 | 9 |
| 2019 | 8 | 8 |
| 2018 | 9 | 9 |
| 2017 | 16 | 21 |
| 2016 | 13 | 13 |
| 2015 | 7 | 7 |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
The deadliest roads in Platte County
I-29 had the most fatal crashes of any numbered road in Platte County from 2015 to 2024: 33, with 39 deaths. The 5 roads listed held 58% of all fatal crashes in Platte County from 2015 to 2024; 2 are interstates, 3 state highways. Interstate, US and state routes with 5 or more fatal crashes in the county; county roads and city streets are in the county's total but not listed.
| Road | Fatal crashes | Deaths | 2022 to 2024 | ||
|---|---|---|---|---|---|
| 1 | I-29 | 33 | 39 | 6 | no page |
| 2 | I-435 | 9 | 10 | 5 | |
| 3 | State Highway 45 | 9 | 10 | 3 | no page |
| 4 | State Highway 92 | 6 | 7 | 1 | no page |
| 5 | State Highway 9 | 5 | 5 | 2 | no page |
Cities NHTSA filed, with their fatal crashes from 2015 to 2024: Kansas City 34, Riverside 10, Parkville 9. The city is not filed for crashes outside a city.
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
When fatal crashes happen in Platte County
Too few crashes to name a heaviest slot. The grid shows the shares; a share is only given over 20 crashes.
| Midnight to 4 | 4 to 8 am | 8 to noon | Noon to 4 | 4 to 8 pm | 8 to midnight | |
|---|---|---|---|---|---|---|
| Sun | 2.9 percent, 3 fatal crashes | 4.8 percent, 5 fatal crashes | 1.0 percent, 1 fatal crashes | 3.8 percent, 4 fatal crashes | 1.9 percent, 2 fatal crashes | 1.0 percent, 1 fatal crashes |
| Mon | 2.9 percent, 3 fatal crashes | 1.0 percent, 1 fatal crashes | 1.0 percent, 1 fatal crashes | 1.0 percent, 1 fatal crashes | 2.9 percent, 3 fatal crashes | 3.8 percent, 4 fatal crashes |
| Tue | 1.0 percent, 1 fatal crashes | 4.8 percent, 5 fatal crashes | 1.9 percent, 2 fatal crashes | 1.9 percent, 2 fatal crashes | 4.8 percent, 5 fatal crashes | 1.9 percent, 2 fatal crashes |
| Wed | 0.0 percent, 0 fatal crashes | 1.9 percent, 2 fatal crashes | 1.9 percent, 2 fatal crashes | 1.9 percent, 2 fatal crashes | 1.9 percent, 2 fatal crashes | 1.9 percent, 2 fatal crashes |
| Thu | 5.7 percent, 6 fatal crashes | 1.9 percent, 2 fatal crashes | 0.0 percent, 0 fatal crashes | 2.9 percent, 3 fatal crashes | 1.9 percent, 2 fatal crashes | 1.0 percent, 1 fatal crashes |
| Fri | 1.0 percent, 1 fatal crashes | 3.8 percent, 4 fatal crashes | 2.9 percent, 3 fatal crashes | 4.8 percent, 5 fatal crashes | 1.9 percent, 2 fatal crashes | 2.9 percent, 3 fatal crashes |
| Sat | 5.7 percent, 6 fatal crashes | 1.9 percent, 2 fatal crashes | 1.0 percent, 1 fatal crashes | 1.0 percent, 1 fatal crashes | 5.7 percent, 6 fatal crashes | 1.0 percent, 1 fatal crashes |
By hour
By month
- Jan8.4%
- Feb5.6%
- Mar7.5%
- Apr12.1%
- May6.5%
- Jun11.2%
- Jul7.5%
- Aug5.6%
- Sep11.2%
- Oct9.3%
- Nov6.5%
- Dec8.4%
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
What fatal crashes in Platte County first hit
The first harmful event was a collision with another vehicle in 47%; a fixed object such as a tree, pole or barrier in 25%, a pedestrian in 14%, a rollover in 7.5%.
| First harmful event | Fatal crashes | Share |
|---|---|---|
| Collision with another vehicle | 50 | 47% |
| Fixed object (tree, pole, barrier, ditch) | 27 | 25% |
| Pedestrian | 15 | 14% |
| Rollover | 8 | 7.5% |
| Other | 5 | 4.7% |
| Cyclist | 2 | 1.9% |
| Parked vehicle | 0 | 0.0% |
| Not reported | 0 | 0.0% |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
How fatal crashes in Platte County compare with Missouri
A drinking driver was recorded in 32% of fatal crashes in Platte County from 2015 to 2024, above the Missouri share of 28%; speeding in 34%, below the Missouri share of 37%; a hit-and-run in 3.7%, below the Missouri share of 5.2%; a driver recorded as distracted in 11%, above the Missouri share of 8.9%; 51% of passenger-vehicle occupants killed with belt use known were unbelted, below the Missouri share of 63%. Shares of fatal crashes from 2015 to 2024, against the share across all of Missouri. A share is only given over 20 crashes.
| Platte | Missouri | ||
|---|---|---|---|
| On rural roads | 38% | 52% | below the Missouri share |
| At or near an intersection | 14% | 21% | below the Missouri share |
| In the dark, road unlit | 39% | 28% | above the Missouri share |
| A drinking driver | 32% | 28% | above the Missouri share |
| Speeding | 34% | 37% | below the Missouri share |
| A distracted driver (as recorded) | 11% | 8.9% | above the Missouri share |
| Occupants killed unbelted | 51% | 63% | below the Missouri share |
| Hit-and-run | 3.7% | 5.2% | below the Missouri share |
| A motorcycle involved | 12% | 15% | below the Missouri share |
| Pedestrians among the dead | 16% | 12% | above the Missouri share |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
Questions about fatal crashes in Platte County
- How many people died in car accidents in Platte County in 2024?
- 11 people died in 9 fatal crashes in Platte County, Missouri, in 2024, 21.4% fewer than in 2023. That is 9.7 deaths per 100,000 residents, against 15.3 across Missouri.
- What is the deadliest road in Platte County?
- I-29 had the most fatal crashes of any numbered road in Platte County from 2015 to 2024: 33, with 39 deaths.
- How many fatal crashes in Platte County involved a drinking driver?
- 34 of 107 fatal crashes in Platte County from 2015 to 2024 involved a driver NHTSA recorded as drinking, 32%, against 28% across Missouri.
Other counties in Missouri with a page
- Jackson County
- St. Louis County
- St. Louis city
- Greene County
- Jefferson County
- St. Charles County
- Clay County
- Franklin County
- Boone County
- Jasper County
- Newton County
- Cass County
All fatal crashes in Missouri, with every county ranked.
Where the Platte County numbers come from
Counted from NHTSA's Fatality Analysis Reporting System, 2024 Annual Report File: every fatal crash NHTSA filed in Platte County (county code 165). A fatal crash is one in which someone died within 30 days. The rate per 100,000 uses the Census Bureau's population estimate for the county; it is the only figure here not counted from FARS. The full method.