SY11 is in the county of Shropshire. It contains the town of Oswestry, as well as St Martins, Gobowen, Whittington, Park Hall, and Lower Frankton. SY11 is 20km south of the city of Wrexham. SY11 is a postcode district, also known as an outcode or outbound code.
The below map shows where SY11 is, and the boundary of the SY11 postcode district:
Postal Boundaries © GEOLYTIX copyright and database right 2012
SY11 is in the county of Shropshire.
| Oswestry | Town |
| St Martins | Village |
| Gobowen | Village |
| Whittington | Village |
| Park Hall | Village |
| Lower Frankton | Village |
| West Felton | Village |
| Rednal | Settlement |
| Weirbrook | Settlement |
| Middleton | Hamlet |
| Ifton Heath | Suburb |
| Sandford | Hamlet |
| New Marton | Hamlet |
| Queen's Head | Village |
| Wootton | Hamlet |
| Welsh Frankton | Hamlet |
| Grimpo | Hamlet |
| Tedsmore | Hamlet |
| Haughton | Hamlet |
| Glynmorlas | Hamlet |
| Babbinswood | Village |
| Street Dinas | Hamlet |
| Wigmarsh | Hamlet |
| Hindford | Hamlet |
| Iron Mills | Hamlet |
| Sutton | Hamlet |
| Garden Village | Suburb |
| Rhyn | Hamlet |
| Pen-y-bryn | Hamlet |
| Eardiston | Hamlet |
| Crosslanes | Hamlet |
| Henbarns | Hamlet |
| Twyford | Hamlet |
| New Ifton | Suburb |
| Pentre | Hamlet |
| Pont-y-blew | Hamlet |
| Little Common | Hamlet |
Position of SY11 relative to nearby towns. Distance is measured from the centre of SY11 to the centre of the town.
Position of SY11 relative to nearby cities. Distance is measured from the centre of SY11 to the centre of the city.