LL55 4DY maps, stats, and open data
LL55 4DY is in Cwm-y-glo, Caernarfon. LL55 4DY is located in the Cwm-y-glo electoral ward, within the unitary authority of Gwynedd and the Welsh Parliamentary constituency of Arfon. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL55 4DY maps


LL55 4DY geodata
| Easting | 254905 |
| Northing | 362448 |
| Latitude | 53.139371 |
| Longitude | -4.170562 |
Where is LL55 4DY?
| Locality | Cwm-y-glo |
| Town/City | Caernarfon |
| Country | Wales |
| Postcode District | LL55 |
LL55 4DY Elevation
Elevation or altitude of LL55 4DY 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 | Cwm-y-glo |
|---|
| Constituency | Arfon |
|---|
Transport
Nearest bus stops to LL55 4DY
| Cwm-y-glo (Capel Bach) | Cwm-y-glo | 307m |
| Capel Bach (Maes Gerddi) | Cwm-y-glo | 351m |
| Maes Gerddi | Cwm-y-glo | 376m |
| Capel Bach (Maes Gerddi) | Cwm-y-glo | 379m |
| Y Fricsan (Llanberis Road) | Brynrefail | 556m |
Broadband
Broadband access in LL55 4DY (2020 data)
| Percentage of properties with Next Generation Access | 72.7% |
| Percentage of properties with Superfast Broadband | 72.7% |
| Percentage of properties with Ultrafast Broadband | 72.7% |
| Percentage of properties with Full Fibre Broadband | 72.7% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in LL55 4DY (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 | 27.3% |
Deprivation
28% of Welsh postcodes are less deprived than
LL55 4DY:
Food Standards Agency
Three nearest food hygiene ratings to LL55 4DY (metres)
London Garage Service Station
The Old Boathouse
Boathouse Bistro Bryn Teg Caravan Park
574m
Piggery Pottery/Barbara Winrow Ceramics
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL55 4DY
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Llanrug Post Office | 17:15 | 10:45 | 1,804m |
| Bethel Post Office | 17:30 | 10:30 | 1,903m |
| Nant Peris | 10:45 | 10:45 | 3,009m |
LL55 4DY ITL and LL55 4DY 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 LL55 4DY:
| ITL 1 Code | Name |
|---|
| TLL | Wales |
| ITL 2 Code | Name |
|---|
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
|---|
| TLL12 | Gwynedd |
| LAU 1 Code | Name |
|---|
| W06000002 | Gwynedd |
LL55 4DY 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 LL55 4DY:
| Code | Name |
|---|
| OA | W00000316 | |
|---|
| LSOA | W01000053 | Gwynedd 004B |
|---|
| MSOA | W02000013 | Gwynedd 004 |
|---|
Nearest postcodes to LL55 4DY