SY21 7NX maps, stats, and open data
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SY21 7NX is located in the Welshpool Llanerchyddol electoral ward, within the unitary authority of Powys and the Welsh Parliamentary constituency of Montgomeryshire. The Local Health Board is Powys Teaching and the police force is Dyfed-Powys. This postcode has been in use since February 2020.
SY21 7NX maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025; Contains Royal Mail data © Royal Mail copyright and database right 2025; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
SY21 7NX geodata
| Easting | 322404 |
| Northing | 307743 |
| Latitude | 52.661845 |
| Longitude | -3.148720 |
Where is SY21 7NX?
| Country | Wales |
| Postcode District | SY21 |
Politics
| Ward | Welshpool Llanerchyddol |
|---|
| Constituency | Montgomeryshire |
|---|
Transport
Nearest bus stops to SY21 7NX
| Glan Lledan Cottages (Jehu Road) | Welshpool | 119m |
| Glan Lledan Cottages (Jehu Road) | Welshpool | 127m |
| Church Bank | Welshpool | 184m |
| High Street | Welshpool | 194m |
| High Street | Welshpool | 198m |
Nearest underground/metro/tram to SY21 7NX
| Welshpool Raven Square Station (W&llr) | Welshpool | 779m |
Nearest railway stations to SY21 7NX
Deprivation
38.7% of Welsh postcodes are less deprived than
SY21 7NX:
Food Standards Agency
Three nearest food hygiene ratings to SY21 7NX (metres)
Inglenook Cafe
Pheasant Inn
The Town Hall
➜ Get more ratings from the Food Standards Agency
Nearest post box to SY21 7NX
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Welshpool Delivery Office | 18:00 | 12:00 | 386m |
| Erw-wen | 17:30 | 12:00 | 810m |
| Buttington Church | 17:15 | 11:45 | 2,829m |
SY21 7NX ITL and SY21 7NX LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SY21 7NX:
| ITL 1 Code | Name |
|---|
| TLL | Wales |
| ITL 2 Code | Name |
|---|
| TLL2 | East Wales |
| ITL 3 Code | Name |
|---|
| TLL24 | Powys |
| LAU 1 Code | Name |
|---|
| W06000023 | Powys |
SY21 7NX census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SY21 7NX:
| Code | Name |
|---|
| OA | W00002676 | |
|---|
| LSOA | W01000501 | Powys 003D |
|---|
| MSOA | W02000099 | Powys 003 |
|---|
Nearest postcodes to SY21 7NX