The N20 postcode district is a postal district with a population of 19,024 and is within the N London - N postcode area.
The area of the N20 postcode district is 3.68 square miles which is 9.54 square kilometres or 2,356.52 acres.
There are 3 postcode sectors within the N20 district.
|Postcode Sector||Delivery Office|
|N20 0||Whetstone Sdelivery Office|
|N20 8||Whetstone Sdelivery Office|
|N20 9||Whetstone Sdelivery Office|