L39
10 sectors, 760 postcodes
West Lancashire
| Sector | Postcodes | Local authority |
|---|
| L39 0 | 36 | West Lancashire |
| L39 1 | 80 | West Lancashire |
| L39 2 | 132 | West Lancashire |
| L39 3 | 92 | West Lancashire |
| L39 4 | 133 | West Lancashire |
| L39 5 | 114 | West Lancashire |
| L39 6 | 55 | West Lancashire |
| L39 7 | 53 | West Lancashire |
| L39 8 | 50 | West Lancashire |
| L39 9 | 15 | West Lancashire |