Fatal RoadsSearch

Edition: FARS 2024, annual fileNHTSA released it on Release dates

Barnwell County, South Carolina: fatal crash statistics

FARS records 8 deaths in 7 fatal crashes in Barnwell County in 2024.

FARS records 47 deaths in 41 fatal crashes in the county from 2015 to 2024.

From 2015 to 2024 the rate is 22.4 deaths for each 100,000 residents in a year.

The rate of South Carolina in the same years is 20.3.

By deaths from 2015 to 2024, Barnwell County was number 42 of 46 counties of South Carolina.

Deaths in Barnwell County fell by 29.9% between the ten years 2005 to 2014 (67) and the ten years 2015 to 2024 (47).

In the counties of South Carolina the deaths rose by 14.8% between the same years.

From 2015 to 2024, 95.1% of the fatal crashes in Barnwell County with a known setting were rural, against 58.5% in South Carolina.

To qualify as a FARS case, the crash had to involve a motor vehicle traveling on a trafficway customarily open to the public and must have resulted in the death of a motorist or a non-motorist within 30 days of the crash.

The set of first files, known as the Annual Report File (ARF), is released following the crash year. The ARF is replaced about a year later with a final file, which contains additional cases or updates to cases that had become available after the ARF was released.

NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on .

This page rests on the FARS 2024 annual file. NHTSA released it on . NHTSA can revise the counts in the final file. Release dates

Figure 1.Deaths in Barnwell County by year, 2015 to 2024

Table 1 has the numbers. Go to the table

Since the last update: no figure of this county has a change on record.

Deaths and fatal crashes by year

Table 1.Barnwell County: deaths and fatal crashes by year, 2015 to 2024
YearDeathsFatal crashesCrashes with a driver recorded as drinking
2024874
2023541 or 2
20221 or 21 or 20
2021871 or 2
202031 or 21 or 2
2019330
20181 or 21 or 21 or 2
2017863
2016554
2015554
2015 to 2024474119
Each year from 1975
Figure 2.Deaths in Barnwell County by year, 1975 to 2024

Tallest column: 12 (2011)2024: 8

The columns with a stronger shade are the years 2015 to 2024.

Table 2.Barnwell County: deaths and fatal crashes by year, 1975 to 2024
YearDeathsFatal crashes
202487
202354
20221 or 21 or 2
202187
202031 or 2
201933
20181 or 21 or 2
201786
201655
201555
201466
201343
201244
20111211
201033
200977
200898
2007109
20061 or 21 or 2
20051110
2004108
200344
200244
200165
200055
199954
199855
199777
199688
199555
199454
19931 or 21 or 2
199265
19911 or 21 or 2
199074
198933
198885
198755
198655
198577
198488
198343
198244
19811 or 21 or 2
198044
1979107
197844
19771 or 21 or 2
19761 or 21 or 2
197533

Note: a count of 1 or 2 is written "1 or 2". A death is in FARS when it occurs in 30 days or less after the crash.

Rate for each 100,000 residents

Table 3.Barnwell County beside South Carolina and the United States: deaths for each 100,000 residents
PeriodBarnwell CountySouth CarolinaUnited States
202439.018.911.5
2015 to 2024, in a year22.420.311.8

Note: the rate divides the deaths in the county by its residents. Persons who do not live in the county are in the deaths, not in the residents.

Population: Census Bureau estimates, vintage 2025. Barnwell County had 20,512 residents in 2024.

Factors that NHTSA records

Table 4.Barnwell County: counts by recorded factor, 2015 to 2024
FactorCountCounted amongShareShare in South Carolina
A driver recorded as drinkingof 41 fatal crashes1941 fatal crashes32.2%
A speeding-related driverof 41 fatal crashes2141 fatal crashes40.2%
No restraint usedof 41 occupant deaths with restraint use known2441 occupant deathswith restraint use known53.2%
Pedestriansof 47 deaths1 or 247 deaths15.7%
Bicyclistsof 47 deaths1 or 247 deaths2.2%
Motorcyclistsof 47 deaths1 or 247 deaths15.4%
On a rural roadof 41 fatal crashes with the condition reported3941 fatal crasheswith the condition reported58.5%
In the darkof 41 fatal crashes with the condition reported2641 fatal crasheswith the condition reported51.8%

Note: FARS records a driver as drinking when police reported alcohol involvement or a test of the driver was positive for alcohol. It is not NHTSA's alcohol-impaired measure, which uses a blood alcohol concentration of .08 g/dL or higher. One crash can be in two or more rows. NHTSA's definitions

Note that alcohol data is often missing. For that reason, this data element may under-count the actual number of drinking drivers.

NHTSA's words. Source: NHTSA, Fatality Analysis Reporting System Analytical User's Manual, 1975-2024 (DOT HS 813 794, April 2026), copied on .

Weekday, time and road class

Table 5.Barnwell County: fatal crashes by weekday and time of day, 2015 to 2024
WeekdayMidnight to 6 a.m.6 a.m. to noonNoon to 6 p.m.6 p.m. to midnightAll
Sunday1 or 2001 or 21 or 2
Monday1 or 20001 or 2
Tuesday01 or 2034
Wednesday01 or 201 or 23
Thursday1 or 20438
Friday31 or 21 or 2511
Saturday51 or 21 or 2412
All days11661841

Note: a cell with a stronger shade has a larger count. The table has the fatal crashes with a known hour and weekday.

Table 6.Barnwell County: fatal crashes by road function class, 2015 to 2024
Road function classFatal crashesShareShare in South Carolina
Interstate00.0%10.8%
Other freeways and expressways00.0%1.6%
Other principal arterial1024.4%31.5%
Minor arterial2048.8%33.9%
Major collector717.1%11.5%
Minor collector00.0%1.4%
Local49.8%9.4%
Not reported0n/an/a

Note: the classes are those of the Federal Highway Administration. The shares are of the crashes with a reported class. Road function classes

Light condition and weather
Table 7.Barnwell County: fatal crashes by light condition, 2015 to 2024
Light conditionFatal crashes
Daylight12
Dark, not lighted24
Dark, lighted1 or 2
Dawn1 or 2
Dusk1 or 2
Dark, lighting unknown0
Other or unknown0
Table 8.Barnwell County: fatal crashes by weather, 2015 to 2024
WeatherFatal crashes
Clear37
Cloudy0
Rain3
Snow, sleet or freezing rain0
Fog, smog or smoke1 or 2
Crosswinds or blowing sand/snow0
Other or not reported0

Routes in the county

Table 9.Signed routes in Barnwell County that have a page: fatal crashes, 2015 to 2024
RouteTypeIn BarnwellIn all of South Carolina
State Route 3State highway524
State Route 13State highway1 or 243
State Route 14State highway1 or 253
State Route 20State highway1 or 274
State Route 33State highway1 or 234
State Route 39State highway1 or 234
State Route 53State highway1 or 232
State Route 54State highway1 or 232
State Route 61State highway1 or 268
State Route 64State highway336
State Route 125State highway320
US Route 78US highway566
US Route 278US highway686

Note: the table has each route with a page that has a fatal crash in the county, in name order. Local streets and county roads have no page. Their crashes are in the county totals. All routes in South Carolina

Adjacent counties

These lists are for navigation. They are in name order.

Figure 3.Barnwell County on the county map of South Carolina

Deaths for each 100,000 residents in a year, 2015 to 2024

  • Fewer than 100 counties
  • 10 to 14.93 counties
  • 15 to 19.913 counties
  • 20 to 29.913 counties
  • 30 or more17 counties
  • Barnwell County: 22.4

The limits of the classes are the same for every state. A county with few residents can show a high rate from few deaths. A class is not a judgement of a county. The full map and the table of counties of South Carolina

Table 10.Counties that share a boundary line with Barnwell County
CountyStateDeaths, 2024Deaths, 2015 to 2024For each 100,000 residents in a year
Burke CountyGeorgia57732.8
Aiken CountySouth Carolina2932118.8
Allendale CountySouth Carolina1 or 22833.6
Bamberg CountySouth Carolina33525.5
Orangeburg CountySouth Carolina4838745.3

Source of the list: Census Bureau county adjacency file, 2026 edition.

Counties of similar population

These counties of South Carolina have a population nearest to that of Barnwell County. The list is for navigation and is in name order. The number is the deaths from 2015 to 2024.

Official channels

These links go to the sites of the agencies. They were checked on .

Cite this page

Fatal Roads. Barnwell County, South Carolina: fatal crash statistics. https://fatalroads.com/county/sc/barnwell/. Source: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, FARS 2024 annual file. Data to .

The address of this page does not change.

Source of the figures

Counts: National Highway Traffic Safety Administration, Fatality Analysis Reporting System, national files of 1975 to 2024. The factors use the vehicle and person files from 2015. Residents: Census Bureau, Population Estimates Program, vintage 2025. Map: Census Bureau cartographic boundary file, 2021 edition. Data to . The figures are totals. No page of this site is about one crash or one person.

How the figures are made. Data sources and licences. Corrections.

Questions

How many deaths did FARS record in Barnwell in the ten years before 2015?

FARS records 67 deaths in Barnwell County from 2005 to 2014. It records 47 deaths from 2015 to 2024.

What was the rate of Barnwell in 2024?

The rate of Barnwell County in 2024 was 39.0 deaths for each 100,000 residents. The rate of South Carolina was 18.9. The rate of the United States was 11.5.

How many fatal crashes in Barnwell had a driver recorded as drinking?

FARS records a driver as drinking in 19 of 41 fatal crashes from 2015 to 2024. This count is not NHTSA's alcohol-impaired measure. NHTSA says that alcohol data is often missing, so the count may be too low.

How many fatal crashes did FARS record on signed routes in Barnwell?

13 signed routes in the county have a page. FARS records 30 fatal crashes on them in the county from 2015 to 2024. The table of routes on this page gives the count for each route.