NN18
Postcode districtPostcode district covering Corby and Great Oakley, in North Northamptonshire.
Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an NN18 postcode. How census figures are added up
Gigabit coverage by postcode district
Connected Nations (Ofcom) · January 2026
In NN18, 96.1% of homes and businesses could get gigabit-capable broadband in January 2026.
How NN18 compares
Each dot is a postcode district. The black line marks the middle one.
Is NN18 safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in NN18 at a rate of 81.1 per 1,000 people.
That compares with 93.2 per 1,000 people across NN.
In August 2026 alone, 288 cases of crime and anti-social behaviour were recorded in NN18.
In the 12 months to August 2026, the most common types were violence and sexual offences (1,367), anti-social behaviour (747) and other crime (492).
A year earlier, the recorded crime rate in NN18 was 83.2 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.
Deprivation in NN18, neighbourhood by neighbourhood
- Deprivation is ranked by neighbourhood, so NN18 has no single figure. Of its 23 neighbourhoods with a rank:
- Decile 1 (England’s most deprived 10%): 2 neighbourhoods
- Decile 2: 5 neighbourhoods
- Decile 3: 6 neighbourhoods
- Decile 5: 1 neighbourhood
- Decile 6: 3 neighbourhoods
- Decile 7: 1 neighbourhood
- Decile 9: 3 neighbourhoods
- Decile 10 (England’s least deprived 10%): 2 neighbourhoods
English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.
Neighbourhoods in NN18
| Name | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
|---|---|---|---|---|
| North Northamptonshire 004A | 1,442 | 62.0 per 1,000 | 3 | 99.8% |
| North Northamptonshire 004E | 1,909 | 115.4 per 1,000 | 3 | 99.3% |
| North Northamptonshire 004F | 2,064 | 69.2 per 1,000 | 6 | 98.8% |
| North Northamptonshire 005B | 1,634 | 133.7 per 1,000 | 2 | 95.7% |
| North Northamptonshire 005C | 1,355 | 56.2 per 1,000 | 2 | 97.8% |
| North Northamptonshire 006G | 1,935 | 53.5 per 1,000 | 6 | 98.5% |
| North Northamptonshire 007A | 1,534 | 142.8 per 1,000 | 3 | 96.3% |
| North Northamptonshire 007B | 1,589 | 156.9 per 1,000 | 2 | 98.9% |
| North Northamptonshire 007C | 1,318 | 65.4 per 1,000 | 2 | 99.8% |
| North Northamptonshire 007D | 1,613 | 114.2 per 1,000 | 1 | 94.1% |
| North Northamptonshire 007E | 1,489 | 77.3 per 1,000 | 3 | 98.7% |
| North Northamptonshire 007F | 1,853 | 96.0 per 1,000 | 3 | 97.5% |
| North Northamptonshire 007G | 1,790 | 179.4 per 1,000 | 1 | 89.6% |
| North Northamptonshire 008A | 1,367 | 53.6 per 1,000 | 3 | 95.7% |
| North Northamptonshire 008B | 1,507 | 77.2 per 1,000 | 9 | 98.4% |
| North Northamptonshire 008C | 1,888 | 90.4 per 1,000 | 7 | 97.3% |
| North Northamptonshire 008D | 1,887 | 36.2 per 1,000 | 10 | 98.3% |
| North Northamptonshire 008E | 2,727 | 38.5 per 1,000 | 9 | 98.8% |
| North Northamptonshire 008F | 2,643 | 42.1 per 1,000 | 9 | 97.7% |
| North Northamptonshire 009A | 1,404 | 116.7 per 1,000 | 6 | 99.5% |
| North Northamptonshire 009B | 1,575 | 80.4 per 1,000 | 2 | 93.7% |
| North Northamptonshire 009C | 1,381 | 13.9 per 1,000 | 10 | 92.8% |
| North Northamptonshire 009D | 2,292 | 79.3 per 1,000 | 5 | 84.9% |
MPs for NN18
- Lee BarronLabourMP for Corby and East Northamptonshire94% of NN18’s postcodes
- Rosie WrightingLabourMP for Kettering6.2% of NN18’s postcodes
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Middle areas in NN183
Postcode sectors in NN183
Council1
Towns in NN181
Postcode districts next to NN183
Nearest rail stations1
More in the NN postcode area2
NN18 in brief
NN18 is a postcode district covering Corby and Great Oakley, in North Northamptonshire.
About 41,576 people lived in NN18 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £220,000 in 2025 across 433 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 81.1 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in NN18 was £220,000 in 2025.
NN18 had 40,077 usual residents at the census.
In NN18, 96.1% of homes and businesses could get gigabit-capable broadband in January 2026.
In NN18, 4.1% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.