Fatal crashes in Grady County, Oklahoma
In 2024, 11 people died in 10 fatal crashes in Grady County, Oklahoma, the same as in 2023. From 2015 to 2024 the county recorded 122 fatal crashes and 135 deaths, the 8th most of 77 counties in Oklahoma.
18.9 deaths per 100,000 residents, against 15.7 across Oklahoma in 2024; 24.2 against 17 a year over 2015 to 2024. Population 58,353, Census Bureau estimate. All fatal crashes in Oklahoma.
Deaths in Grady County by year
| Year | Fatal crashes | Deaths |
|---|---|---|
| 2024 | 10 | 11 |
| 2023 | 9 | 11 |
| 2022 | 7 | 9 |
| 2021 | 12 | 12 |
| 2020 | 14 | 14 |
| 2019 | 12 | 13 |
| 2018 | 16 | 18 |
| 2017 | 13 | 14 |
| 2016 | 14 | 16 |
| 2015 | 15 | 17 |
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
The deadliest roads in Grady County
US 81 had the most fatal crashes of any numbered road in Grady County from 2015 to 2024: 27, with 31 deaths. The 7 roads listed held 72% of all fatal crashes in Grady County from 2015 to 2024; 1 is an interstate, 3 US routes, 3 state highways. 75% of the county's fatal crashes were on an interstate, US or state route; the other 25% were on county roads and city streets. Routes are listed from 5 fatal crashes.
| Road | Fatal crashes | Deaths | 2022 to 2024 | ||
|---|---|---|---|---|---|
| 1 | US 81 | 27 | 31 | 5 | no page |
| 2 | I-44 | 17 | 19 | 4 | |
| 3 | US 62 | 16 | 19 | 4 | |
| 4 | State Highway 37 | 10 | 11 | 3 | no page |
| 5 | State Highway 4 | 7 | 9 | 2 | no page |
| 6 | US 277 | 6 | 6 | 1 | no page |
| 7 | State Highway 92 | 5 | 5 | 1 | no page |
Chickasha had 9.8% of the county's fatal crashes from 2015 to 2024, 12 of 122.
Cities NHTSA filed, with their fatal crashes from 2015 to 2024: Chickasha 12, Tuttle 11, Ninnekah 6. 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 Grady County
118 fatal crashes in Grady County, Oklahoma from 2015 to 2024 have a known time, too few for any one weekday and time of day to stand out. The worst hour is 6 pm to 7 pm; the worst month is January.
| Midnight to 4 | 4 to 8 am | 8 to noon | Noon to 4 | 4 to 8 pm | 8 to midnight | |
|---|---|---|---|---|---|---|
| Sun | 2.5 percent, 3 fatal crashes | 0.8 percent, 1 fatal crash | 2.5 percent, 3 fatal crashes | 0.8 percent, 1 fatal crash | 3.4 percent, 4 fatal crashes | 1.7 percent, 2 fatal crashes |
| Mon | 1.7 percent, 2 fatal crashes | 3.4 percent, 4 fatal crashes | 2.5 percent, 3 fatal crashes | 4.2 percent, 5 fatal crashes | 4.2 percent, 5 fatal crashes | 0.8 percent, 1 fatal crash |
| Tue | 0.8 percent, 1 fatal crash | 0.8 percent, 1 fatal crash | 2.5 percent, 3 fatal crashes | 2.5 percent, 3 fatal crashes | 5.1 percent, 6 fatal crashes | 2.5 percent, 3 fatal crashes |
| Wed | 0.0 percent, 0 fatal crashes | 2.5 percent, 3 fatal crashes | 2.5 percent, 3 fatal crashes | 0.8 percent, 1 fatal crash | 3.4 percent, 4 fatal crashes | 1.7 percent, 2 fatal crashes |
| Thu | 0.0 percent, 0 fatal crashes | 3.4 percent, 4 fatal crashes | 1.7 percent, 2 fatal crashes | 1.7 percent, 2 fatal crashes | 0.8 percent, 1 fatal crash | 3.4 percent, 4 fatal crashes |
| Fri | 2.5 percent, 3 fatal crashes | 2.5 percent, 3 fatal crashes | 4.2 percent, 5 fatal crashes | 3.4 percent, 4 fatal crashes | 5.1 percent, 6 fatal crashes | 5.1 percent, 6 fatal crashes |
| Sat | 1.7 percent, 2 fatal crashes | 1.7 percent, 2 fatal crashes | 0.8 percent, 1 fatal crash | 0.8 percent, 1 fatal crash | 2.5 percent, 3 fatal crashes | 4.2 percent, 5 fatal crashes |
By hour
By month
- Jan13.1%
- Feb4.1%
- Mar5.7%
- Apr10.7%
- May8.2%
- Jun9.0%
- Jul8.2%
- Aug4.1%
- Sep10.7%
- Oct9.8%
- Nov8.2%
- Dec8.2%
Source: NHTSA Fatality Analysis Reporting System (FARS), 2024 Annual Report File (released April 2026, subject to revision). How we count
What fatal crashes in Grady County first hit
The first harmful event was a collision with another vehicle in most fatal crashes, 53%; a fixed object such as a tree, pole or barrier in 22%, a rollover in 13%, a pedestrian in 4.9%.
| First harmful event | Fatal crashes | Share |
|---|---|---|
| Collision with another vehicle | 64 | 53% |
| Fixed object (tree, pole, barrier, ditch) | 27 | 22% |
| Rollover | 16 | 13% |
| Pedestrian | 6 | 4.9% |
| Other | 6 | 4.9% |
| Cyclist | 2 | 1.6% |
| Parked vehicle | 1 | 0.8% |
| 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 Grady County compare with Oklahoma
The largest difference from Oklahoma: from 2015 to 2024, 89% of fatal crashes in Grady County were on rural roads, against 60% across Oklahoma. Below the Oklahoma share: distracted drivers and pedestrians. Shares of fatal crashes from 2015 to 2024, against the share across all of Oklahoma. A share is only given over 20 crashes; above or below means more than chance would give on 122 crashes.
| Grady | Oklahoma | ||
|---|---|---|---|
| On rural roads | 89% | 60% | above the Oklahoma share |
| At or near an intersection | 23% | 21% | about the same as the Oklahoma share |
| In the dark, road unlit | 39% | 34% | about the same as the Oklahoma share |
| A drinking driver | 24% | 27% | about the same as the Oklahoma share |
| Speeding | 21% | 26% | about the same as the Oklahoma share |
| A distracted driver (as recorded) | 2.5% | 8.5% | below the Oklahoma share |
| Occupants killed unbelted | 44% | 53% | about the same as the Oklahoma share |
| Hit-and-run | 1.6% | 4.9% | about the same as the Oklahoma share |
| A motorcycle involved | 12% | 14% | about the same as the Oklahoma share |
| Pedestrians among the dead | 5.9% | 12% | below the Oklahoma 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 Grady County, Oklahoma
- How many people died in car accidents in Grady County in 2024?
- 11 people died in 10 fatal crashes in Grady County, Oklahoma, in 2024, the same as in 2023. That is 18.9 deaths per 100,000 residents, against 15.7 across Oklahoma. Source: NHTSA's Fatality Analysis Reporting System (FARS).
- What is the deadliest road in Grady County?
- US 81 had the most fatal crashes of any numbered road in Grady County from 2015 to 2024: 27, with 31 deaths.
- How many fatal crashes in Grady County involved a drinking driver?
- 29 of 122 fatal crashes in Grady County from 2015 to 2024 involved a driver NHTSA recorded as drinking, 24%, against 27% across Oklahoma.
Other counties in Oklahoma with a page
- Oklahoma County
- Tulsa County
- Cleveland County
- Canadian County
- Rogers County
- Pottawatomie County
- Creek County
- Payne County
- McCurtain County
- Le Flore County
- Bryan County
- Mayes County
All fatal crashes in Oklahoma, with every county ranked.
Where the Grady County numbers come from
Counted from NHTSA's Fatality Analysis Reporting System, 2024 Annual Report File: every fatal crash NHTSA filed in Grady County (county code 51). 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. Totals from state highway departments and news reports can differ: they count from their own crash reports, often before every death within 30 days is known, while NHTSA's file is checked against death certificates and revised once a year. The full method.
Download every county with a page as CSV. Free to reuse with credit: “Fatal Crash Data, fatalcrashdata.com/fatal-crashes/oklahoma/grady-county/, from NHTSA FARS (2024 Annual Report File).”