Postal area MK
- MK1 1
- MK1 9
- MK10 0
- MK10 1
- MK10 7
- MK10 9
- MK11 1
- MK11 2
- MK11 3
- MK11 9
- MK12 5
- MK12 6
- MK13 0
- MK13 7
- MK13 8
- MK13 9
- MK14 5
- MK14 6
- MK14 7
- MK15 0
- MK15 8
- MK15 9
- MK16 0
- MK16 8
- MK16 9
- MK17 0
- MK17 8
- MK17 9
- MK18 1
- MK18 2
- MK18 3
- MK18 4
- MK18 5
- MK18 6
- MK18 7
- MK18 8
- MK19 6
- MK19 7
- MK2 2
- MK2 3
- MK3 5
- MK3 6
- MK3 7
- MK4 1
- MK4 2
- MK4 3
- MK4 4
- MK40 1
- MK40 2
- MK40 3
- MK40 4
- MK40 9
- MK41 0
- MK41 6
- MK41 7
- MK41 8
- MK41 9
- MK42 0
- MK42 6
- MK42 7
- MK42 8
- MK42 9
- MK43 0
- MK43 6
- MK43 7
- MK43 8
- MK43 9
- MK44 1
- MK44 2
- MK44 3
- MK44 5
- MK45 1
- MK45 2
- MK45 3
- MK45 4
- MK45 5
- MK45 9
- MK46 4
- MK46 5
- MK5 6
- MK5 7
- MK5 8
- MK6 1
- MK6 2
- MK6 3
- MK6 4
- MK6 5
- MK7 6
- MK7 7
- MK7 8
- MK8 0
- MK8 8
- MK8 9
- MK9 1
- MK9 2
- MK9 3
- MK9 4