The LL55 4 Llanberis Postcode Sector
A wide range of spatial data has been analysed to present this overview of the LL55 4 Postcode sector. If you would like anything added, please contact us.
The LL55 4 postcode sector stands on the Clwyd and Gwynedd border.
Did you know? According to the 2021 Census, the LL55 4 postcode sector is home to a bustling 6,211 residents!
Given that each sector allows for 400 unique postcode combinations. Letters C, I, K, M, O and V are not allowed in the last two letters of a postcode. With 240 postcodes already in use, this leaves 160 units available.
The largest settlement in the LL55 4 postal code is LLANBERIS followed by LLANRUG, and WAUNFAWR.
The LL55 4 Postcode shares a border with LL24 0 (BETWS Y COED, PENMACHNO, PENTREFOELAS), LL25 0 (DOLWYDDELAN), LL48 6 (PENRHYNDEUDRAETH, MINFFORDD, LLANFROTHEN), LL49 9 (PORTHMADOG, MORFA BYCHAN, TREMADOG), LL54 6 (PENYGROES, TALYSARN, LLANLLYFNI), LL55 3 (DEINIOLEN, PENISARWAUN, DINORWIG), LL51 9 (GARNDOLBENMAEN, GOLAN, CWM PENNANT), LL54 7 (Y GROESLON, RHOSGADFAN, RHOSTRYFAN), LL55 1 (CAERNARFON, BETHEL, LLANFAIR IS GAER), LL55 2 (CAERNARFON, Caeathro, BONTNEWYDD) and LL57 3 (Bethesda, RACHUB, CARNEDDI).
Map of the LL55 4 Postcode Sector
Explore the LL55 4 postcode sector by using our interactive map.
The sector is within the post town of CAERNARFON.
LL55 4 is a postcode sector within the LL55 postcode district which is within the LL Llandudno postcode area.
The Royal Mail delivery office for the LL55 4 postal sector is the Caernarfon Delivery Office.
The area of the LL55 4 postcode sector is 60.88 square miles which is 157.68 square kilometres or 38,964.01 square acres.
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| L | L | 5 | 5 | - | 4 | X | X |
| L | L | 5 | 5 | Space | 4 | Letter | Letter |
Official List of Streets
Beddgelert (9 Streets)
(15 Streets)
Llanrug (15 Streets)
Cwm-y-Glo (7 Streets)
Llanberis (51 Streets)
Waunfawr (10 Streets)
Nant Gwynant (1 Streets)
Nant Peris (1 Streets)
Ceunant (3 Streets)
Unofficial Streets or Alternative Spellings
Llanrug
L�N GROES MINFFORDD PEN CAEWeather Forecast for LL55 4
Weather Forecast for Snowdon Summit
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 09:00 to 12:00 |  | Partly cloudy (day) | -3.0°C (feels like -10.0°C) | 11.00% | ENE 13 mph |
| 12:00 to 15:00 |  | Light snow | -5.0°C (feels like -12.0°C) | 50.00% | N 13 mph |
| 15:00 to 18:00 | | Light snow | -5.0°C (feels like -12.0°C) | 51.00% | NW 18 mph |
| 18:00 to 21:00 |  | Heavy snow shower (night) | -5.0°C (feels like -14.0°C) | 60.00% | NW 29 mph |
| 21:00 to 00:00 | | Heavy snow shower (night) | -4.0°C (feels like -15.0°C) | 57.00% | WNW 38 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Heavy snow shower (night) | -4.0°C (feels like -15.0°C) | 58.00% | WNW 38 mph |
| 03:00 to 06:00 | | Heavy snow shower (night) | -4.0°C (feels like -14.0°C) | 56.00% | WNW 36 mph |
| 06:00 to 09:00 | | Heavy snow shower (night) | -4.0°C (feels like -13.0°C) | 60.00% | WNW 34 mph |
| 09:00 to 12:00 |  | Heavy snow shower (day) | -4.0°C (feels like -12.0°C) | 57.00% | WNW 27 mph |
| 12:00 to 15:00 | | Heavy snow shower (day) | -3.0°C (feels like -11.0°C) | 58.00% | WNW 25 mph |
| 15:00 to 18:00 |  | Light snow shower (day) | -3.0°C (feels like -10.0°C) | 36.00% | WNW 20 mph |
| 18:00 to 21:00 |  | Cloudy | -4.0°C (feels like -9.0°C) | 14.00% | WSW 13 mph |
| 21:00 to 00:00 | | Cloudy | -4.0°C (feels like -9.0°C) | 7.00% | S 9 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Cloudy | -4.0°C (feels like -10.0°C) | 6.00% | SSE 16 mph |
| 03:00 to 06:00 | | Light snow | -4.0°C (feels like -12.0°C) | 48.00% | SE 25 mph |
| 06:00 to 09:00 |  | Heavy snow | -4.0°C (feels like -13.0°C) | 93.00% | SE 38 mph |
| 09:00 to 12:00 | | Heavy snow | -1.0°C (feels like -10.0°C) | 96.00% | SSE 45 mph |
| 12:00 to 15:00 |  | Heavy rain | 4.0°C (feels like -4.0°C) | 97.00% | S 43 mph |
| 15:00 to 18:00 | | Heavy rain | 6.0°C (feels like -1.0°C) | 94.00% | SSW 43 mph |
| 18:00 to 21:00 | | Heavy rain | 6.0°C (feels like 0.0°C) | 89.00% | SSW 40 mph |
| 21:00 to 00:00 | | Heavy rain | 7.0°C (feels like 0.0°C) | 87.00% | SSW 40 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Heavy rain | 7.0°C (feels like 0.0°C) | 88.00% | SSW 45 mph |
| 03:00 to 06:00 | | Heavy rain | 6.0°C (feels like 0.0°C) | 87.00% | SSW 43 mph |
| 06:00 to 09:00 | | Heavy rain | 5.0°C (feels like -2.0°C) | 88.00% | SW 40 mph |
| 09:00 to 12:00 |  | Light rain shower (day) | 3.0°C (feels like -4.0°C) | 45.00% | SW 40 mph |
| 12:00 to 15:00 | | Light rain shower (day) | 3.0°C (feels like -4.0°C) | 36.00% | SW 40 mph |
| 15:00 to 18:00 | | Light rain shower (day) | 3.0°C (feels like -5.0°C) | 38.00% | SW 43 mph |
| 18:00 to 21:00 |  | Heavy rain shower (night) | 2.0°C (feels like -6.0°C) | 55.00% | SW 43 mph |
| 21:00 to 00:00 | | Heavy rain shower (night) | 2.0°C (feels like -6.0°C) | 61.00% | SW 40 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 |  | Sleet shower (night) | 2.0°C (feels like -6.0°C) | 47.00% | SW 40 mph |
| 03:00 to 06:00 | | Sleet shower (night) | 1.0°C (feels like -6.0°C) | 49.00% | SW 38 mph |
| 06:00 to 09:00 | | Heavy snow shower (night) | 1.0°C (feels like -7.0°C) | 62.00% | SW 34 mph |
| 09:00 to 12:00 | | Heavy snow shower (day) | 1.0°C (feels like -7.0°C) | 60.00% | WSW 34 mph |
| 12:00 to 15:00 | | Heavy snow shower (day) | 1.0°C (feels like -7.0°C) | 64.00% | WSW 34 mph |
| 15:00 to 18:00 | | Heavy snow shower (day) | 1.0°C (feels like -7.0°C) | 63.00% | W 34 mph |
| 18:00 to 21:00 | | Heavy snow shower (night) | 0.0°C (feels like -9.0°C) | 61.00% | W 34 mph |
| 21:00 to 00:00 | | Heavy snow shower (night) | -1.0°C (feels like -9.0°C) | 59.00% | W 31 mph |
House Prices in the LL55 4 Postcode Sector
| Type of Property | 2018 Average | 2018 Sales | 2017 Average | 2017 Sales | 2016 Average | 2016 Sales | 2015 Average | 2015 Sales |
|---|---|---|---|---|---|---|---|---|
| Detached | £232,650 | 30 | £241,329 | 31 | £256,038 | 26 | £240,011 | 31 |
| Semi-Detached | £162,289 | 24 | £153,563 | 16 | £154,842 | 19 | £147,410 | 15 |
| Terraced | £127,471 | 45 | £127,639 | 33 | £118,421 | 38 | £119,868 | 39 |
| Flats | £0 | 0 | £84,475 | 2 | £12,500 | 1 | £0 | 0 |
Important Postcodes LL55 4 in the Postcode Sector
LL55 4AD is the postcode for MUSIC BLOCK, Ysgol Brynrefail, Llanrug, and Ysgol Brynrefail, Llanrug
LL55 4AL is the postcode for Ysgol Gynradd Llanrug, Llanrug
LL55 4AP is the postcode for Llanrug Outdoor Education Centre, Llanrug
LL55 4DE is the postcode for Cwm-y-Glo Primary School, Cwm-y-Glo
LL55 4NR is the postcode for Plas Gwynant Outdoor Education Centre, Nant Gwynant, and Plas Gwynant Outdoor Education Centre, A498 From Road West Of Hafod Lwyfog Passing To East Of Llyn Gwynant To Bethania
LL55 4SH is the postcode for Ysgol Dolbadarn, Capel Coch Road, Llanberis, and Ysgol Dolbadarn, Capel Coch Road
LL55 4TP is the postcode for Plas Pengwaith Home for the Elderly, Maes Padarn,, Llanberis, and Plas Pengwaith Home for the Elderly, Maes Padarn,
LL55 4TY is the postcode for MAIN EXHIBITIONS AND OFFICES, Welsh Slate Museum, Gilfach Ddu
LL55 4UY is the postcode for Ysgol Beddgelert, Caernarfon Road
| The LL55 4 Sector is within these Local Authorities |
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| The LL55 4 Sector is within these Counties |
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| The LL55 4 Sector is within these Water Company Areas |
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Tourist Attractions within the LL55 4 Postcode Area
We found 5 visitor attractions within the LL55 postcode area
| Electric Mountain |
|---|
| View Electric Mountain on Google Maps |
| National Slate Museum |
| View National Slate Museum on Google Maps |
| Rheilffordd Llyn Padarn / Llanberis Lake Railway |
| View Rheilffordd Llyn Padarn / Llanberis Lake Railway on Google Maps |
| Snowdon Mountain Railway |
| View Snowdon Mountain Railway on Google Maps |
| Snowdon Summit |
| View Snowdon Summit on Google Maps |