NN14 postcode district road traffic accidents
The NN14 postcode district recorded 1,866 collisions in the STATS19 data between 1999 and 2025, involving 2,672 casualties. Of these collisions, 59 were fatal and 424 were serious. Recorded collisions in 2025 were up 32% on 2024.
Severity Breakdown
- Fatal
- 59
- Serious
- 424
- Casualties
- 2,672
- Fatal
- 59
- Serious
- 424
- Casualties
- 2,672
Collisions by Year
Areas covering NN14
Towns in NN14
Roads in NN14
Planning applications nearby
Data from PlanIndex, an index of UK planning registers.
Data from PlanIndex, an index of UK planning registers.
Accidents in the NN14 postcode district
Road collision statistics for the NN14 postcode district
Collisions recorded
1,866
Police-reported road traffic collisions captured in the STATS19 data.
People injured or killed
2,672
Casualties recorded across every collision in this area.
Fatal collisions
59
Collisions in which at least one person died.
Serious collisions
424
25.9% of collisions here ended in a death or serious injury.
Severity of collisions
What the data shows in the NN14 postcode district
Collisions in the NN14 postcode district are most frequently recorded on a Tuesday (15.5% of the total), with 28.2% happening in darkness rather than daylight. The most common posted speed limit at the scene is 60 mph.
64.1% of recorded collisions in the NN14 postcode district happen on a single carriageway. Around 17.3% were recorded in adverse weather such as rain, snow or fog.
The collisions in the NN14 postcode district have produced 2,672 casualties. Pedestrians account for 7% of those casualties, a marker of the risk to people on foot here.
Collisions by day of the week
Collisions by day of the week: Sunday 221 collisions, Monday 281 collisions, Tuesday 289 collisions, Wednesday 283 collisions, Thursday 286 collisions, Friday 287 collisions, Saturday 219 collisions.
Light conditions
Light conditions: Daylight 1,339 collisions, Darkness 527 collisions.
Road type
Road type: Single carriageway 1,196 collisions, Dual carriageway 405 collisions, Roundabout 225 collisions, Slip road 31 collisions, One way street 4 collisions, Unknown 4 collisions, One way street/Slip road 1 collisions.
Speed limit at the scene
Speed limit at the scene: 20 mph 7 collisions, 30 mph 562 collisions, 40 mph 156 collisions, 50 mph 61 collisions, 60 mph 753 collisions, 70 mph 327 collisions.
Weather at the time
Weather at the time: Fine no high winds 1,544 collisions, Raining no high winds 227 collisions, Fog or mist 25 collisions, Other 24 collisions, Snowing no high winds 16 collisions.
Who was hurt
Who was hurt: Driver or rider 1,789 casualties, Passenger 695 casualties, Pedestrian 188 casualties.
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Recent Accidents
Showing 20 of 1,866 accidents
Accident 199934TC00272
SeriousAccident 199934NC00300
SlightAccident 199934NW00267
SlightAccident 199934NC00281
SlightAccident 199934TC00229
SlightAccident 199934NC00216
SeriousAccident 199934NC00196
SeriousAccident 199934TC00171
SeriousAccident 199934NC00171
SlightAccident 199934NC00166
SlightAccident 199934TC00138
SlightAccident 199934NC00159
SlightAccident 199934NC00156
SlightAccident 199934NC00134
SlightAccident 199934NC00112
SlightAccident 199934NC00092
SlightAccident 199934TC00089
SlightAccident 199934NC00080
SeriousAccident 199934NC00073
SeriousAccident 199934TC00071
SlightFrequently asked questions about road accidents in the NN14 postcode district
How many road accidents have there been in the NN14 postcode district?
1,866 collisions have been recorded in the NN14 postcode district in the STATS19 road safety data between 1999 and 2025, involving 2,672 casualties.
How many of the collisions in the NN14 postcode district were serious or fatal?
59 were fatal and 424 were serious — 25.9% of all recorded collisions in the NN14 postcode district resulted in a death or serious injury.
When do most road accidents happen in the NN14 postcode district?
Tuesday is the most common day for collisions in the NN14 postcode district, accounting for 15.5% of them, and 28.2% of all collisions here happen in darkness.
What kind of roads do collisions in the NN14 postcode district happen on?
64.1% of collisions in the NN14 postcode district are recorded on a single carriageway, most often where the limit is 60 mph.
Are pedestrians often hurt in collisions in the NN14 postcode district?
Pedestrians make up 7% of the 2,672 casualties recorded in the NN14 postcode district.
Is road safety in the NN14 postcode district getting better or worse?
Recorded collisions in the NN14 postcode district rose 32% in 2025 compared with 2024. Year-on-year figures move with both genuine risk and changes in reporting, so they are best read as a trend rather than a single verdict.
Where does the road accident data for the NN14 postcode district come from?
It comes from STATS19, the official record of personal-injury road collisions reported to the police and published by the Department for Transport. The figures for the NN14 postcode district cover 1999 to 2025.