Sectors in WA4
| Sector | Main place | Postcodes |
|---|---|---|
| WA4 1 | Warrington | 250 |
| WA4 2 | Warrington | 286 |
| WA4 3 | Warrington | 114 |
| WA4 4 | Appleton Thorn | 237 |
| WA4 5 | Warrington | 215 |
| WA4 6 | Warrington | 291 |
| WA4 9 | Warrington | 46 |
Places covered by WA4
- Warrington Warrington · 1,072
- Appleton Thorn Warrington · 35
- Moore Halton · 33
- Higher Walton Warrington · 22
- Stretton Warrington · 20
- Daresbury Halton · 15
- Runcorn Halton · 11
- Lower Stretton Warrington · 9
- Hatton Warrington · 8
- Higher Whitley Cheshire West and Chester · 8
- Dutton Halton · 6
- Lower Whitley Cheshire West and Chester · 5
- Norcott Brook Cheshire West and Chester · 5
- Wright's green Warrington · 3
- Dones Green Cheshire West and Chester · 2
- Moss Side Warrington · 2
- Preston on the Hill Halton · 2