LL16 5DL maps, stats, and open data
LL16 5DL is in Llannefydd, Denbigh. LL16 5DL is located in the Llansannan electoral ward, within the unitary authority of Conwy and the Welsh Parliamentary constituency of Clwyd West. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL16 5DL maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
LL16 5DL geodata
| Easting | 299981 |
| Northing | 369495 |
| Latitude | 53.213070 |
| Longitude | -3.499211 |
Where is LL16 5DL?
| Locality | Llannefydd |
| Town/City | Denbigh |
| Country | Wales |
| Postcode District | LL16 |
LL16 5DL Elevation
Elevation or altitude of LL16 5DL as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 180m | 591ft |
|---|
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 | Llansannan |
|---|
| Constituency | Clwyd West |
|---|
Transport
Nearest bus stops to LL16 5DL
| Cefn Berain (Unclassified) | Cefn Berain | 209m |
| Cefn Berain (Unclassified) | Cefn Berain | 219m |
| Bryngwyn Crossroads (Unclassified) | Cefn Berain | 522m |
| Bryngwyn Cross Roads (Unclassified) | Cefn Berain | 566m |
Broadband
Broadband access in LL16 5DL (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 LL16 5DL (2019 data)
Download
| Median download speed | 13.8Mbps |
| Average download speed | 13.3Mbps |
| Maximum download speed | 16.12Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.21Mbps |
Broadband limitations in LL16 5DL (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
Deprivation
46.1% of Welsh postcodes are less deprived than
LL16 5DL:
Food Standards Agency
Three nearest food hygiene ratings to LL16 5DL (metres)
Bryn Cocyn Organic Farm
Tal y Bryn Guest House
Llaeth Y Llan
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL16 5DL
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Glas Coed Gate | 11:00 | 11:00 | 4,497m |
| St Asaph Business Park | 18:30 | | 4,536m |
| St Asaph Business Park | 18:30 | 09:00 | 4,573m |
LL16 5DL ITL and LL16 5DL 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 LL16 5DL:
| 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 |
|---|
| W06000003 | Conwy |
LL16 5DL 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 LL16 5DL:
| Code | Name |
|---|
| OA | W00000861 | |
|---|
| LSOA | W01000162 | Conwy 014C |
|---|
| MSOA | W02000040 | Conwy 014 |
|---|
Nearest postcodes to LL16 5DL