Official DfT STATS19 Data
Dacorum Road Accidents
Every police-reported injury collision in Dacorum from 2021 to 2025 (latest year provisional) — 872 collisions, ranked #222 of 350 UK local authorities.
872
Collisions · 5 Years
2021–2025
17
Fatal
deaths within 30 days
185
Serious
hospital-level injuries
1,174
Casualties
injured or killed
Trend
Collisions by Year
| Year | Collisions | Fatal | Serious | Slight | Casualties |
|---|---|---|---|---|---|
| 2025 (provisional) | 161 | 6 | 38 | 117 | 207 |
| 2024 | 160 | 4 | 28 | 128 | 205 |
| 2023 | 193 | 2 | 47 | 144 | 273 |
| 2022 | 187 | 3 | 33 | 151 | 262 |
| 2021 | 171 | 2 | 39 | 130 | 227 |
Map
Recent Fatal & Serious Collisions in Dacorum
Locations of the most recent police-recorded fatal (red) and serious (amber) collisions from the dataset.
Fatal collision
Serious collision
Source: DfT STATS19 (OGL v3)
Compare
Other UK Areas
See Dacorum on the hotspot map (filter by year, severity and road user), the full UK local-authority table, or the United Kingdom live tracking page — the UK's WHO-estimated death rate (2.9 per 100,000) is among the world's lowest.
Questions
Dacorum — FAQ
How many road accidents happen in Dacorum?
Dacorum recorded 872 police-reported injury collisions over the five-year window (2021–2025, latest year provisional), including 17 fatal and 185 serious collisions, with 1,174 total casualties. It ranks #222 of 350 UK local authorities by collision count.
Where does the Dacorum accident data come from?
From STATS19, the official police-reported collision dataset published by the UK Department for Transport under the Open Government Licence — the same data used in government road-safety statistics.