LL65 1UW lies on Market Street in Holyhead. LL65 1UW is located in the Tref Cybi electoral ward, within the unitary authority of Isle of Anglesey and the Welsh Parliamentary constituency of Ynys Môn. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.


| Easting | 224640 |
| Northing | 382373 |
| Latitude | 53.309183 |
| Longitude | -4.633497 |
| Street | Market Street |
| Town/City | Holyhead |
| Country | Wales |
| Postcode District | LL65 |
Elevation or altitude of LL65 1UW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
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.
| Ward | Tref Cybi |
|---|---|
| Constituency | Ynys Môn |
84, MARKET STREET, HOLYHEAD, LL65 1UW 2007 11 MAY £130,000 |
84, MARKET STREET, HOLYHEAD, LL65 1UW 2004 23 FEB £100,000 |
| Clock (Victoria Terrace) | Holyhead | 21m |
| Railway Station (Victoria Street) | Holyhead | 146m |
| Hill Street Car Park (Hill Street) | Holyhead | 194m |
| Railway Station (Victoria Road) | Holyhead | 200m |
| Port (Grounds) | Holyhead | 276m |
| Holyhead Station | 0.2km |
| Valley Station | 5.6km |
| Percentage of properties with Next Generation Access | 88.9% |
| Percentage of properties with Superfast Broadband | 88.9% |
| 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
| Median download speed | 39.5Mbps |
| Average download speed | 39.9Mbps |
| Maximum download speed | 58.33Mbps |
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.6Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 | 0.0% |
Estimated total energy consumption in LL65 1UW by fuel type, 2015.
| Consumption (kWh) | 190,432 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 11,202 |
| Median (kWh/meter) | 6,818 |
| Consumption (kWh) | 40,063 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 2,862 |
| Median (kWh/meter) | 2,918 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Gors | 16:00 | 11:45 | 812m |
| Morrison's | 17:30 | 12:30 | 2,843m |
| Market Street | 17:00 | 11:45 | 4,035m |
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 LL65 1UW:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL11 | Isle of Anglesey |
| LAU 1 Code | Name |
| W06000001 | Isle of Anglesey |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL65 1UW:
| Code | Name | |
|---|---|---|
| OA | W00000077 | |
| LSOA | W01000016 | Isle of Anglesey 003A |
| MSOA | W02000003 | Isle of Anglesey 003 |
| LL65 1UD | Victoria Road | 51m |
| LL65 1UT | Victoria Terrace | 59m |
| LL65 1UN | Market Street | 96m |
| LL65 1SN | Mount Pleasant | 104m |
| LL65 1RR | Thomas Street | 114m |
| LL65 2AE | Ffordd Fer | 124m |
| LL65 1TR | Longford Road | 143m |
| LL65 1SE | Baptist Street | 153m |
| LL65 1RN | William Street | 165m |
| LL65 1SL | Upper Baptist Street | 166m |