SK
19 districts, 16,681 postcodes
Stockport, Cheshire East, High Peak, Tameside, Derbyshire Dales, Staffordshire Moorlands, and others
| District | Postcodes | Local authority |
|---|---|---|
| SK1 | 503 | Stockport |
| SK10 | 1,480 | Cheshire East |
| SK11 | 1,111 | Cheshire East |
| SK12 | 492 | Cheshire East |
| SK13 | 999 | High Peak |
| SK14 | 1,306 | Tameside |
| SK15 | 671 | Tameside |
| SK16 | 457 | Tameside |
| SK17 | 1,229 | High Peak |
| SK2 | 595 | Stockport |
| SK22 | 387 | High Peak |
| SK23 | 541 | High Peak |
| SK3 | 612 | Stockport |
| SK4 | 821 | Stockport |
| SK5 | 618 | Stockport |
| SK6 | 1,272 | Stockport |
| SK7 | 1,038 | Stockport |
| SK8 | 1,328 | Stockport |
| SK9 | 1,221 | Cheshire East |