NN3 postcode district road traffic accidents

3,275 collisions recorded
1999 to 2025

The NN3 postcode district recorded 3,275 collisions in the STATS19 data between 1999 and 2025, involving 4,239 casualties. Of these collisions, 48 were fatal and 590 were serious. Recorded collisions in 2025 were up 20% on 2024.

Fatal
48
Serious
590
Casualties
4,239
2025 119
2024 99
2023 122
2022 111
2021 72
2020 59
2019 104
2018 89
2017 94
2016 103
2015 116
2014 96
2013 97
2012 81
2011 103
2010 96
2009 100
2008 130
2007 137
2006 136
2005 179
2004 153
2003 155
2002 169
2001 194
2000 177
1999 184

Accidents in the NN3 postcode district

Fatal
Serious
Slight
Click markers for details

Road collision statistics for the NN3 postcode district

Collisions recorded

3,275

Police-reported road traffic collisions captured in the STATS19 data.

People injured or killed

4,239

Casualties recorded across every collision in this area.

Fatal collisions

48

Collisions in which at least one person died.

Serious collisions

590

19.5% of collisions here ended in a death or serious injury.

Severity of collisions

Fatal 481.5%
Serious 59018%
Slight 2,63780.5%

What the data shows in the NN3 postcode district

Collisions in the NN3 postcode district are most frequently recorded on a Thursday (16.2% of the total), with 28.6% happening in darkness rather than daylight. The most common posted speed limit at the scene is 30 mph.

67.4% of recorded collisions in the NN3 postcode district happen on a single carriageway. Around 19.5% were recorded in adverse weather such as rain, snow or fog.

The collisions in the NN3 postcode district have produced 4,239 casualties. Pedestrians account for 12.8% of those casualties, a marker of the risk to people on foot here.

Collisions by day of the week

Sunday 33710.3%
Monday 45313.8%
Tuesday 52716.1%
Wednesday 46914.3%
Thursday 53116.2%
Friday 52916.2%
Saturday 42913.1%

Collisions by day of the week: Sunday 337 collisions, Monday 453 collisions, Tuesday 527 collisions, Wednesday 469 collisions, Thursday 531 collisions, Friday 529 collisions, Saturday 429 collisions.

Light conditions

Daylight 2,33971.4%
Darkness 93628.6%

Light conditions: Daylight 2,339 collisions, Darkness 936 collisions.

Road type

Single carriageway 2,20867.4%
Dual carriageway 51715.8%
Roundabout 43613.3%
Slip road 892.7%
One way street/Slip road 140.4%
One way street 80.2%
Unknown 30.1%

Road type: Single carriageway 2,208 collisions, Dual carriageway 517 collisions, Roundabout 436 collisions, Slip road 89 collisions, One way street/Slip road 14 collisions, One way street 8 collisions, Unknown 3 collisions.

Speed limit at the scene

20 mph 571.7%
30 mph 1,91558.5%
40 mph 45714%
50 mph 36011%
60 mph 2407.3%
70 mph 2467.5%

Speed limit at the scene: 20 mph 57 collisions, 30 mph 1,915 collisions, 40 mph 457 collisions, 50 mph 360 collisions, 60 mph 240 collisions, 70 mph 246 collisions.

Weather at the time

Fine no high winds 2,63880.5%
Raining no high winds 48514.8%
Other 521.6%
Unknown 341%
Fog or mist 260.8%

Weather at the time: Fine no high winds 2,638 collisions, Raining no high winds 485 collisions, Other 52 collisions, Unknown 34 collisions, Fog or mist 26 collisions.

Who was hurt

Driver or rider 2,72964.4%
Passenger 96922.9%
Pedestrian 54112.8%

Who was hurt: Driver or rider 2,729 casualties, Passenger 969 casualties, Pedestrian 541 casualties.

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Recent Accidents

Showing 20 of 3,275 accidents

Accident 202234WNC6272

Serious
52.2634, -0.8517
1 vehicle 1 casualty
HONDA VFR800A
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Accident 202234WNC6182

Slight
52.3036, -0.8223
2 vehicles 1 casualty
SKODA OCTAVIA BMW 3 SERIES (2y)
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Accident 202234WNC6162

Slight
52.2501, -0.8116
2 vehicles 1 casualty
FORD FIESTA FORD B-MAX
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Accident 202234WNC5852

Slight
52.2763, -0.8443
2 vehicles 1 casualty
DAF TRUCKS MODEL MISSING HONDA JAZZ (3y)
View Details

Accident 202234WNC5812

Slight
52.2527, -0.8450
1 vehicle 1 casualty
RENAULT MEGANE
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Accident 202234WNC5742

Serious
52.2659, -0.8357
1 vehicle 1 casualty
Car
View Details

Accident 202234WNC3652

Slight
52.2663, -0.8637
2 vehicles 1 casualty
VAUXHALL CORSA Pedal cycle
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Accident 202234WNC3612

Serious
52.2761, -0.8467
2 vehicles 1 casualty
HONDA JAZZ MAN TGE (1y)
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Accident 202234WNC5112

Slight
52.2456, -0.8093
1 vehicle 2 casualties
VAUXHALL ZAFIRA
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Accident 202234WNC5162

Slight
52.2527, -0.8446
2 vehicles 3 casualties
Car MERCEDES C CLASS
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Accident 202234WNC4962

Serious
52.2603, -0.8406
1 vehicle 1 casualty
PEUGEOT 3008
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Accident 202234WNC4932

Serious
52.2562, -0.8628
2 vehicles 1 casualty
Pedal cycle VAUXHALL MOKKA
View Details

Accident 202234WNC4892

Slight
52.2407, -0.8572
2 vehicles 1 casualty
NISSAN NOTE AUDI A6
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Accident 202234WNC4862

Serious
52.2533, -0.8015
1 vehicle 1 casualty
VAUXHALL GRANDLAND (4y)
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Accident 202234WNC4842

Slight
52.2616, -0.8101
2 vehicles 1 casualty
FORD FIESTA Pedal cycle
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Accident 202234WNC4832

Serious
52.2601, -0.8703
2 vehicles 2 casualties
FORD FIESTA (4y) VOLKSWAGEN PASSAT
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Accident 202234WNC4752

Slight
52.2647, -0.8426
2 vehicles 1 casualty
Taxi/Private hire car Vehicle
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Accident 202234WNC4652

Slight
52.2514, -0.8696
2 vehicles 1 casualty
MINI CLUBMAN (4y) BMW 5 SERIES
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Accident 202234WNC4642

Serious
52.2543, -0.8320
3 vehicles 2 casualties
VAUXHALL INSIGNIA NISSAN JUKE Car
View Details

Accident 202234WNC4702

Slight
52.2622, -0.8248
2 vehicles 1 casualty
Car Pedal cycle
View Details

Frequently asked questions about road accidents in the NN3 postcode district

How many road accidents have there been in the NN3 postcode district?

3,275 collisions have been recorded in the NN3 postcode district in the STATS19 road safety data between 1999 and 2025, involving 4,239 casualties.

How many of the collisions in the NN3 postcode district were serious or fatal?

48 were fatal and 590 were serious — 19.5% of all recorded collisions in the NN3 postcode district resulted in a death or serious injury.

When do most road accidents happen in the NN3 postcode district?

Thursday is the most common day for collisions in the NN3 postcode district, accounting for 16.2% of them, and 28.6% of all collisions here happen in darkness.

What kind of roads do collisions in the NN3 postcode district happen on?

67.4% of collisions in the NN3 postcode district are recorded on a single carriageway, most often where the limit is 30 mph.

Are pedestrians often hurt in collisions in the NN3 postcode district?

Pedestrians make up 12.8% of the 4,239 casualties recorded in the NN3 postcode district.

Is road safety in the NN3 postcode district getting better or worse?

Recorded collisions in the NN3 postcode district rose 20% 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 NN3 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 NN3 postcode district cover 1999 to 2025.