LL20 7UN maps, stats, and open data
LL20 7UN is in Trevor, Llangollen. LL20 7UN is located in the Llangollen electoral ward, within the unitary authority of Denbighshire and the Welsh Parliamentary constituency of Clwyd South. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL20 7UN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL20 7UN geodata
| Easting | 325564 |
| Northing | 341542 |
| Latitude | 52.966066 |
| Longitude | -3.109722 |
Where is LL20 7UN?
| Locality | Trevor |
| Town/City | Llangollen |
| Country | Wales |
| Postcode District | LL20 |
LL20 7UN Elevation
Elevation or altitude of LL20 7UN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Llangollen |
|---|---|
| Constituency | Clwyd South |
Transport
Nearest bus stops to LL20 7UN
| Bryn Howel (A 539) | Garth | 551m |
| Bryn Howel (A 539) | Garth | 603m |
| Post Office (A539) | Trevor | 1,229m |
| Post Office (A539) | Trevor | 1,249m |
| Garth School (Bryn-y-berth) | Trevor | 1,263m |
Nearest railway stations to LL20 7UN
| Chirk Station | 4.7km |
| Ruabon Station | 5km |
Broadband
Broadband access in LL20 7UN (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in LL20 7UN (2019 data)
Download
| Median download speed | 2.0Mbps |
| Average download speed | 1.8Mbps |
| Maximum download speed | 3.92Mbps |
Upload
| Median upload speed | 0.4Mbps |
| Average upload speed | 0.4Mbps |
| Maximum upload speed | 0.78Mbps |
Broadband limitations in LL20 7UN (2020 data)
| Percentage of properties unable to receive 2Mbps | 63.6% |
| Percentage of properties unable to receive 5Mbps | 100.0% |
| Percentage of properties unable to receive 10Mbps | 100.0% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
LL20 7UN gas and electricity consumption
Estimated total energy consumption in LL20 7UN by fuel type, 2015.
Electricity
| Consumption (kWh) | 57,071 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 5,707 |
| Median (kWh/meter) | 4,659 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL20 7UN, for 2015.
- Meter count: The total number of meters in LL20 7UN.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
28.1% of Welsh postcodes are less deprived than LL20 7UN:Food Standards Agency
Three nearest food hygiene ratings to LL20 7UN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL20 7UN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Scotch Hall | 17:30 | 10:00 | 1,768m |
| Cefn Mawr Post Office | 17:15 | 11:00 | 2,393m |
| High Street Cefn | 09:00 | 08:15 | 2,610m |
LL20 7UN ITL and LL20 7UN 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 LL20 7UN:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL13 | Conwy and Denbighshire |
| LAU 1 Code | Name |
| W06000004 | Denbighshire |
LL20 7UN 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 LL20 7UN:
| Code | Name | |
|---|---|---|
| OA | W00001116 | |
| LSOA | W01000210 | Denbighshire 016E |
| MSOA | W02000057 | Denbighshire 016 |
Nearest postcodes to LL20 7UN
| LL20 7PU | Holyhead Road | 960m |
| LL20 7RR | Cwmalis Road | 1043m |
| LL20 7US | Tir Griffin | 1166m |
| LL20 7TG | Llangollen Road | 1177m |
| LL20 7TD | Hazel Grove | 1179m |
| LL20 7EJ | Garth View | 1194m |
| LL20 7UU | Cromwell Terrace | 1197m |
| LL20 7UR | Garth Road | 1204m |
| LL20 7UT | Hafryn | 1214m |
| LL20 7TE | Balmoral Terrace | 1219m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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