The HP27 postcode district is a postal district with a population of 12,211 and is within the HP Hemel Hempstead postcode area.
The area of the HP27 postcode district is 18.80 square miles which is 48.69 square kilometres or 12,032.49 acres.
There are 2 postcode sectors within the HP27 district.
|Postcode Sector||Delivery Office|
|HP27 0||Princes Risborough Delivery Office|
|HP27 9||Princes Risborough Delivery Office|