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CrashStats

SA34 road accidents: crash map and statistics

Police recorded 766 road traffic collisions in the SA34 postcode district, Carmarthenshire, from 1979 to 2025, and 1,267 people were killed or injured in them. Of those collisions, 23 were fatal and 273 were serious.

In 2025 police recorded 14 collisions, up from 6 in 2024.

Collisions since 1979
766
2,292nd of 2,813 postcode districts, highest first
Casualties
1,267
1.65 per collision
Fatal collisions
23
24 people killed
Serious collisions
273
405 seriously injured
Collisions in 2025
14
6 in 2024
Casualties in 2025
17
7 in 2024

Road collision statistics for SA34

Collisions by severity, 1979 to 2025

  • Fatal233%
  • Serious27336%
  • Slight47061%

What the data shows

  • SA34 had 107 collisions from 2016 to 2025, 18% fewer than the 130 from 2006 to 2015.
  • 39% of collisions in SA34 were fatal or serious, against 20% across Great Britain.
  • 140 children under 16 were killed or injured in SA34, 11% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 44% of collisions in SA34.

Where SA34 ranks among 2,813 postcode districts

Most collisions
2,292nd
Most casualties
2,236th
Most fatal collisions
2,062nd
Most serious collisions
2,074th

Collisions by day of the week

  • Monday109 (14%)
  • Tuesday83 (11%)
  • Wednesday108 (14%)
  • Thursday109 (14%)
  • Friday138 (18%)
  • Saturday123 (16%)
  • Sunday96 (13%)

Light conditions

  • Daylight582 (76%)
  • Dark, no street lighting146 (19%)
  • Dark, street lights lit27 (3.5%)
  • Dark, street lights unlit5 (0.7%)
  • Dark, lighting unknown2 (0.3%)
  • Not recorded4 (0.5%)

Type of road

  • Single carriageway741 (97%)
  • Roundabout13 (1.7%)
  • Dual carriageway5 (0.7%)
  • One way street or slip road2 (0.3%)
  • Not recorded5 (0.7%)

Speed limit at the scene

  • 20 mph3 (0.4%)
  • 30 mph101 (13%)
  • 40 mph17 (2.2%)
  • 50 mph2 (0.3%)
  • 60 mph641 (84%)
  • 70 mph2 (0.3%)

Weather at the time

  • Fine, no high winds508 (66%)
  • Raining, no high winds134 (17%)
  • Raining with high winds35 (4.6%)
  • Fine with high winds26 (3.4%)
  • Fog or mist14 (1.8%)
  • Snowing, no high winds3 (0.4%)
  • Snowing with high winds1 (0.1%)
  • Other31 (4%)
  • Not recorded14 (1.8%)

Who was hurt

  • Car occupant984 (78%)
  • Motorcyclist77 (6.1%)
  • Van occupant67 (5.3%)
  • Pedestrian47 (3.7%)
  • Goods vehicle occupant (over 3.5 tonnes)44 (3.5%)
  • Cyclist20 (1.6%)
  • Bus or coach occupant9 (0.7%)
  • Other vehicle occupant8 (0.6%)
  • Minibus occupant7 (0.6%)
  • Taxi or private hire car occupant3 (0.2%)
  • Other1 (0.1%)

Source: Department for Transport, STATS19 road safety data

SA34 road accidents by year

Collisions and casualties in SA34, 1979 to 2025

Collisions in SA34 peaked at 36 in 1990; 2025 had 14.

  • Collisions
  • Collisions in 2025: 14
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251417
202467
2023812
20221115
202177
202022
20191729
20182132
20171116
20161014
20151219
201478
20131519
20121734
2011811
20101420
2009811
20081523
20071219
20062241
20051320
20041217
20031733
20021729
20011830
20001525
19992336
19981723
19972035
19961341
19951523
19942139
19932742
19922133
19912650
19903667
19892440
19882849
19871327
19861830
19852133
19841522
19832237
19822237
19811732
19801933
19791928

Map of recent crashes in SA34

Map of the 24 most recent crashes in SA34

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in SA34

The 24 most recent collisions in SA34 happened between 7 June 2023 and 1 December 2025.

Severity

Crashes by road in SA34

The A40 has the most collisions in SA34, 255 of 766 (33%), followed by the A477 (91).

Collisions in SA34 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA402554701499
2ndA47791201442
3rdB43285272112
4thA4783758115
5thB4314192603

Council areas covering SA34

Collisions in SA34 were recorded in 2 council areas. Carmarthenshire has 642 of 766 (84%).

Collisions in SA34 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stCarmarthenshire6421,06018227
2ndPembrokeshire124207546