Sectors in SY4
| Sector | Main place | Postcodes |
|---|---|---|
| SY4 1 | Ruyton-XI-Towns | 144 |
| SY4 2 | Baschurch | 146 |
| SY4 3 | Bomere Heath | 217 |
| SY4 4 | Shawbury | 270 |
| SY4 5 | Wem | 305 |
| SY4 9 | Shrewsbury | 1 |
Places covered by SY4
- Wem Shropshire · 162
- Baschurch Shropshire · 64
- Shawbury Shropshire · 58
- Bomere Heath Shropshire · 55
- Ruyton-XI-Towns Shropshire · 33
- Harmer Hill Shropshire · 27
- Hadnall Shropshire · 25
- Clive Shropshire · 21
- Myddle Shropshire · 16
- Grinshill Shropshire · 14
- Loppington Shropshire · 12
- Uffington Shropshire · 12
- Nesscliffe Shropshire · 10
- Stanton upon Hine Heath Shropshire · 10
- Withington Shropshire · 10
- Weston Shropshire · 9
- Montford Bridge Shropshire · 8
- Rodington Telford and Wrekin · 8
- Rodington Heath Telford and Wrekin · 8
- Westoncommon Shropshire · 8
- Lee Brockhurst Shropshire · 7
- Marchamley Shropshire · 7
- Upton Magna Shropshire · 7
- Wilcott Shropshire · 7
- Forton Heath Shropshire · 6
- Shrawardine Shropshire · 6
- Somerwood Telford and Wrekin · 6
- Weston Lullingfields Shropshire · 6
- Burlton Shropshire · 5
- Edgebolton Shropshire · 5
- Grafton Shropshire · 5
- Great Ness Shropshire · 5
- Little Ness Shropshire · 5
- Marton Shropshire · 5
- Merrington Shropshire · 5
- Mytton Shropshire · 5
- Newtown Shropshire · 5
- Pentre Shropshire · 5
- Petton Shropshire · 5
- Walford Shropshire · 5
- Yorton Shropshire · 5
- Yorton Heath Shropshire · 5
- Acton Reynald Shropshire · 4
- Astley Shropshire · 4
- Aston Shropshire · 4
- Barkers Green Shropshire · 4
- Bings Heath Shropshire · 4
- Northwood Shropshire · 4
- Preston Shropshire · 4
- Stanwardine in the Fields Shropshire · 4
- Upper Battlefield Shropshire · 4
- Walford Heath Shropshire · 4
- Wilcott Marsh Shropshire · 4
- Albrighton Shropshire · 3
- Berwick Wharf Shropshire · 3
- Eyton Shropshire · 3
- High Hatton Shropshire · 3
- Horton Shropshire · 3
- Preston Brockhurst Shropshire · 3
- Preston Gubbals Shropshire · 3
- Preston Montford Shropshire · 3
- Shotatton Shropshire · 3
- Shrewsbury Shropshire · 3
- Wykey Shropshire · 3
- Alderton Shropshire · 2
- Besford Wood Shropshire · 2
- Booley Shropshire · 2
- Dunnsheath Shropshire · 2
- Elbridge Shropshire · 2
- Fitz Shropshire · 2
- Forton Shropshire · 2
- Great Wytheford Shropshire · 2
- Haughton Shropshire · 2
- Hopton Shropshire · 2
- Kinton Shropshire · 2
- Leaton Shropshire · 2
- Montford Shropshire · 2
- Moreton Corbet Shropshire · 2
- Myddlewood Shropshire · 2
- Noneley Shropshire · 2