The Lake District spans two postcode areas; Lancaster (LA) and Carlisle (CA). Prefixes for the main towns and villages are:
- Ambleside – LA22
- Bassenthwaite – CA12
- Bowness – LA23
- Buttermere – CA13
- Coniston – LA21
- Glenridding – CA11
- Grasmere – LA22
- Hawkshead – LA22
- Keswick – CA12
- Pooley Bridge – CA10
- Windermere – LA23
Addresses and Postcodes
The table below shows addresses and postcodes for some of the most popular destinations in the Lake District.