LL18 6DN maps, stats, and open data
LL18 6DN lies on London Road in Trelawnyd, Rhyl. LL18 6DN is located in the Llanasa and Trelawnyd electoral ward, within the unitary authority of Flintshire and the Welsh Parliamentary constituency of Delyn. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL18 6DN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL18 6DN geodata
| Easting | 309201 |
| Northing | 379710 |
| Latitude | 53.306522 |
| Longitude | -3.364108 |
Where is LL18 6DN?
| Street | London Road |
| Locality | Trelawnyd |
| Town/City | Rhyl |
| Country | Wales |
| Postcode District | LL18 |
LL18 6DN Elevation
Elevation or altitude of LL18 6DN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 170m | 558ft |
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 | Llanasa And Trelawnyd |
|---|---|
| Constituency | Delyn |
Transport
Nearest bus stops to LL18 6DN
| War Memorial (London Road) | Trelawnyd | 153m |
| War Memorial (London Road) | Trelawnyd | 174m |
| School (London Road) | Trelawnyd | 383m |
| School (London Road) | Trelawnyd | 383m |
Nearest railway stations to LL18 6DN
| Prestatyn Station | 4.4km |
Broadband
Broadband access in LL18 6DN (2020 data)
| Percentage of properties with Next Generation Access | 88.2% |
| Percentage of properties with Superfast Broadband | 88.2% |
| Percentage of properties with Ultrafast Broadband | 88.2% |
| Percentage of properties with Full Fibre Broadband | 88.2% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in LL18 6DN (2019 data)
Download
| Median download speed | 6.4Mbps |
| Average download speed | 7.3Mbps |
| Maximum download speed | 15.26Mbps |
Upload
| Median upload speed | 1.0Mbps |
| Average upload speed | 0.9Mbps |
| Maximum upload speed | 1.24Mbps |
Broadband limitations in LL18 6DN (2020 data)
| Percentage of properties unable to receive 2Mbps | 5.9% |
| Percentage of properties unable to receive 5Mbps | 5.9% |
| Percentage of properties unable to receive 10Mbps | 11.8% |
| Percentage of properties unable to receive 30Mbps | 11.8% |
LL18 6DN gas and electricity consumption
Estimated total energy consumption in LL18 6DN by fuel type, 2015.
Electricity
| Consumption (kWh) | 83,000 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 4,882 |
| Median (kWh/meter) | 4,176 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL18 6DN, for 2015.
- Meter count: The total number of meters in LL18 6DN.
- 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
43.1% of Welsh postcodes are less deprived than LL18 6DN:Food Standards Agency
Three nearest food hygiene ratings to LL18 6DN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL18 6DN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Trelawnyd Post Office | 17:00 | 11:00 | 34m |
| Erw Wen | 16:50 | 10:45 | 394m |
| Marian | 17:00 | 09:45 | 1,476m |
LL18 6DN ITL and LL18 6DN 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 LL18 6DN:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL23 | Flintshire and Wrexham |
| LAU 1 Code | Name |
| W06000005 | Flintshire |
LL18 6DN 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 LL18 6DN:
| Code | Name | |
|---|---|---|
| OA | W00001816 | |
| LSOA | W01000338 | Flintshire 001C |
| MSOA | W02000058 | Flintshire 001 |
Nearest postcodes to LL18 6DN
| LL18 6EN | Parc Offa | 64m |
| LL18 6DP | Byron Street | 101m |
| LL18 6PG | Llys Offa | 102m |
| LL18 6DW | Well Street | 116m |
| LL18 6DR | Bonc Terrace | 136m |
| LL18 6PE | Maes Offa | 161m |
| LL18 6PD | Rhodfa Gop | 216m |
| LL18 6EH | Rhodfa Arthur | 220m |
| LL18 6DS | Hafod Y Bryn | 222m |
| LL18 6DL | London Road | 268m |
- 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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