Postcode N20
Highwood Hill +4 · Greater London, England
N20 is the postcode of Highwood Hill, Oakleigh Park, Totteridge and 2 other places in Greater London, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- N20
- County
- Greater London
- Country
- England
- Country
- United Kingdom
5 places with postcode N20
| Place | County | Location |
|---|---|---|
| Highwood Hill | Greater London | 51.633, -0.183 |
| Oakleigh Park | Greater London | 51.633, -0.183 |
| Totteridge | Greater London | 51.633, -0.200 |
| Totteridge ( Whetstone | Greater London | 51.633, -0.183 |
| Whetstone | Greater London | 51.633, -0.167 |
Near London
The nearest major city is London, about 14 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode N20?
Highwood Hill, Oakleigh Park, Totteridge, Totteridge ( Whetstone, Whetstone.
Which county and country is N20 in?
Greater London, England, United Kingdom.
What is the nearest major city to N20?
London, about 14 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.