LL65 Postcode District
LL65 is the Postcode District for Holyhead in Gwynedd
The LL65 postcode district is located in the LL Llandudno postal area, LL65 has a population of 23,934 residents according to the 2021 England and Wales Census..
The area of the district is 73.47 square miles (190.30 square kilometres or 47,023.38 acres).
A wide range of spatial data has been analysed to present this overview of LL65. If you would like anything added, please contact us.
Map of LL65
Explore the postcode district using the interactive map.
Larger circles indicate higher recorded crime totals.
On this page
District overview
The primary settlement in the LL65 postcode district is Holyhead, located in Gwynedd, Wales. Other significant settlements in the district include Four Mile Bridge, Kingsland, Penrhos, Penrhos Feilw, Porthdafarch, Rhoscolyn, Trearddur Bay, Bodedern, Bryngwran, Caergeiliog, Llanfair Yn Neubwll, Llanynghenedl, Trefor, Tyn Lon, Valley, Gwalchmai, Llanddeusant, Llanfachraeth, Llanfaethlu, Llanfairynghornwy, Llanfigael, Llanfwrog, Llanrhyddlad, Llantrisant, Rhydwyn, and Trefor. The most significant postal town in the LL65 postcode district is Holyhead.
There are 4 postcode sectors within the district. Here's a breakdown:
The sector LL65 1, covers Holyhead in Gwynedd.
The sector LL65 2, covers Holyhead and Trearddur Bay in Gwynedd.
The sector LL65 3, covers Valley and Caergeiliog and Bodedern and Bryngwran in Gwynedd.
The sector LL65 4, covers Gwalchmai and Llanfachraeth and Rhydwyn and Llanfaethlu and Llanddeusant in Gwynedd.
The post town for this district is HOLYHEAD.
When it comes to local government, postal geography often disregards political borders. However, this district intersects the following councils: the district mostly encompasses the Sir Ynys Mon - Isle of Anglesey area with a total of 914 postal codes.
Postcode sectors and neighbouring districts
Nearest towns
To help place the district geographically, here are nearby towns and their approximate direction from the district centre.
| Town | Distance (miles) | Direction |
|---|---|---|
| Llangefni | 9.04 | ESE |
| Amlwch | 10.18 | NE |
| Caernarfon | 15.05 | SE |
| Menai Bridge | 15.60 | ESE |
| Bangor | 16.91 | ESE |
| Beaumaris | 17.75 | E |
| Rhosgadfan | 18.90 | SE |
| Bethesda | 20.73 | ESE |
| Llanfairfechan | 22.73 | E |
| Penmaenmawr | 24.75 | E |
| Nefyn | 25.48 | S |
| Llandudno | 28.42 | E |
| Conwy | 28.48 | E |
| Pwllheli | 28.92 | S |
| Criccieth | 29.03 | SSE |
| Porthmadog | 30.63 | SSE |
| Llanrwst | 31.94 | ESE |
| Blaenau Ffestiniog | 32.28 | SE |
| Betws-y-Coed | 33.10 | ESE |
Postcode information
Total geographical postcodes: 954
| Location | Post Town | Sector | Number of postcodes |
|---|---|---|---|
| HOLYHEAD | HOLYHEAD | LL65 1 | 190 |
| HOLYHEAD | HOLYHEAD | LL65 2 | 170 |
| Valley | HOLYHEAD | LL65 3 | 64 |
| Trearddur Bay | HOLYHEAD | LL65 2 | 56 |
| Caergeiliog | HOLYHEAD | LL65 3 | 43 |
| Gwalchmai | HOLYHEAD | LL65 4 | 37 |
| Bodedern | HOLYHEAD | LL65 3 | 30 |
| Bryngwran | HOLYHEAD | LL65 3 | 29 |
| Llanfachraeth | HOLYHEAD | LL65 4 | 18 |
| Rhydwyn | HOLYHEAD | LL65 4 | 18 |
| Llanfaethlu | HOLYHEAD | LL65 4 | 17 |
| Four Mile Bridge | HOLYHEAD | LL65 2 | 17 |
| Bodedern | HOLYHEAD | LL65 3 | 14 |
| Bryngwran | HOLYHEAD | LL65 3 | 12 |
| Rhoscolyn | HOLYHEAD | LL65 2 | 11 |
| Llanddeusant | HOLYHEAD | LL65 4 | 11 |
| Llanrhyddlad | HOLYHEAD | LL65 4 | 10 |
| Llanfachraeth | HOLYHEAD | LL65 4 | 10 |
| Tyn Lon | HOLYHEAD | LL65 3 | 9 |
| Llanddeusant | HOLYHEAD | LL65 4 | 9 |
| Caergeiliog | HOLYHEAD | LL65 3 | 8 |
| Llanynghenedl | HOLYHEAD | LL65 3 | 7 |
| Mountain | HOLYHEAD | LL65 1 | 7 |
| Llantrisant | HOLYHEAD | LL65 4 | 6 |
| Tyn Lon | HOLYHEAD | LL65 3 | 6 |
| Rhydwyn | HOLYHEAD | LL65 4 | 6 |
| Llanrhyddlad | HOLYHEAD | LL65 4 | 6 |
| Bodedern | HOLYHEAD | LL65 4 | 6 |
| Porthyfelin | HOLYHEAD | LL65 1 | 6 |
| Porthyfelin | HOLYHEAD | LL65 1 | 6 |
| Llanfaethlu | HOLYHEAD | LL65 4 | 5 |
| Valley | HOLYHEAD | LL65 3 | 5 |
| Penrhos | HOLYHEAD | LL65 2 | 5 |
| Llanfairynghornwy | HOLYHEAD | LL65 4 | 5 |
| Penrhos | HOLYHEAD | LL65 2 | 5 |
| Llanfairynghornwy | HOLYHEAD | LL65 4 | 5 |
| Gwalchmai | HOLYHEAD | LL65 4 | 5 |
| Llanfair Yn Neubwll | HOLYHEAD | LL65 3 | 5 |
| Caergeiliog | HOLYHEAD | LL65 3 | 5 |
| Trefor | HOLYHEAD | LL65 3 | 4 |
| Porthdafarch | HOLYHEAD | LL65 2 | 4 |
| Trefor | HOLYHEAD | LL65 4 | 4 |
| HOLYHEAD | HOLYHEAD | LL65 1 | 4 |
| Llantrisant | HOLYHEAD | LL65 4 | 3 |
| Llanfwrog | HOLYHEAD | LL65 4 | 3 |
| Llanfwrog | HOLYHEAD | LL65 4 | 3 |
| Llanynghenedl | HOLYHEAD | LL65 3 | 3 |
| HOLYHEAD | HOLYHEAD | LL65 1 | 3 |
| HOLYHEAD | HOLYHEAD | LL65 1 | 3 |
| Trearddur Bay | HOLYHEAD | LL65 2 | 3 |
| Penrhos Feilw | HOLYHEAD | LL65 2 | 2 |
| Four Mile Bridge | HOLYHEAD | LL65 2 | 2 |
| HOLYHEAD | HOLYHEAD | LL65 2 | 2 |
| HOLYHEAD | HOLYHEAD | LL65 2 | 2 |
| Trefor | HOLYHEAD | LL65 3 | 2 |
| Rhoscolyn | HOLYHEAD | LL65 2 | 2 |
| Tyn Lon | HOLYHEAD | LL65 3 | 2 |
| Penrhos | HOLYHEAD | LL65 2 | 2 |
| Four Mile Bridge | HOLYHEAD | LL65 2 | 1 |
| Caergeiliog | HOLYHEAD | LL65 3 | 1 |
| Llanfair Yn Neubwll | HOLYHEAD | LL65 3 | 1 |
| Tyn Lon | HOLYHEAD | LL65 4 | 1 |
| South Stack | HOLYHEAD | LL65 1 | 1 |
| Trefor | HOLYHEAD | LL65 4 | 1 |
| Gwalchmai | HOLYHEAD | LL65 4 | 1 |
| Trearddur Bay | HOLYHEAD | LL65 2 | 1 |
| Trearddur Bay | HOLYHEAD | LL65 2 | 1 |
| Trearddur Bay | HOLYHEAD | LL65 2 | 1 |
| Tyn Lon | HOLYHEAD | LL65 3 | 1 |
| Porthdafarch | HOLYHEAD | LL65 2 | 1 |
| Llanynghenedl | HOLYHEAD | LL65 4 | 1 |
| Penrhos Feilw | HOLYHEAD | LL65 2 | 1 |
| Llanfigael | HOLYHEAD | LL65 4 | 1 |
| Kingsland | HOLYHEAD | LL65 2 | 1 |
| Llanfigael | HOLYHEAD | LL65 4 | 1 |
Street list for LL65
Crime overview
Top streets by recorded crime
| Street | Crime count |
|---|---|
| MARKET STREET | 183 |
| MARKET SQUARE | 118 |
| TRESEIFION | 94 |
| PARC BUSNES PENRHOS | 94 |
| PORTHDAFARCH ROAD | 77 |
| STANLEY STREET | 68 |
| CLEVELAND CRESCENT | 62 |
| VICTORIA TERRACE | 53 |
| NEW PARK CLOSE | 46 |
| CROWN STREET | 41 |
Most common crime types
| Crime type | Count |
|---|---|
| Violence and sexual offences | 2215 |
| Criminal damage and arson | 421 |
| Shoplifting | 382 |
| Public order | 340 |
| Other theft | 306 |
| Drugs | 200 |
| Burglary | 140 |
| Other crime | 126 |
| Vehicle crime | 72 |
| Possession of weapons | 43 |
| Anti-social behaviour | 27 |
| Bicycle theft | 19 |
| Theft from the person | 11 |
| Robbery | 10 |
Retail and shopping
| Street | Town | Locality | Number of shops | Central postcode | Map |
|---|---|---|---|---|---|
| MARKET STREET | HOLYHEAD | 50 | LL65 1UN | View map | |
| STANLEY STREET | HOLYHEAD | 28 | LL65 1HG | View map | |
| WILLIAMS STREET | HOLYHEAD | 22 | LL65 1RN | View map | |
| STATION ROAD | HOLYHEAD | VALLEY | 19 | LL65 3EB | View map |
| LONDON ROAD | HOLYHEAD | 11 | LL65 2NH | View map | |
| LONDON ROAD | HOLYHEAD | VALLEY | 11 | LL65 3DP | View map |
| CHURCH TERRACE | HOLYHEAD | 8 | LL65 2HP | View map | |
| BOSTON STREET | HOLYHEAD | 7 | LL65 1BW | View map | |
| PENRHOS INDUSTRIAL ESTATE | HOLYHEAD | 6 | LL65 2TJ | View map |
Healthcare services
| # | Name | Address | Type | Contact |
|---|---|---|---|---|
| 1 | Ette Ntekim Longford Road Dental | LONGFORD ROAD, HOLYHEAD, GWYNEDD, LL65 1TR | GENERAL DENTAL PRACTICE | No contact details listed |
| 2 | Dental Surgery | 2 BOSTON TERRACE, LONDON ROAD, VALLEY, HOLYHEAD, GWYNEDD, LL65 3DU | GENERAL DENTAL PRACTICE | No contact details listed |
| 3 | Ysbyty Penrhos Stanley | BEACH ROAD, HOLYHEAD, LL65 2QA | GENERAL DENTAL PRACTICE | No contact details listed |
Data accessed from NHS Digital and updated monthly.
| # | Name | Address | Type | Contact |
|---|---|---|---|---|
| 1 | Hwb Iechyd Cybi | UCHELDRE AVENUE, HOLYHEAD, GWYNEDD, LL65 1RA | GP PRACTICE | Call 01407 764239 |
| 2 | Meddygfa Victoria Surgery | VICTORIA ROAD, HOLYHEAD, LL65 1UD | GP PRACTICE | Call 01407 762713 |
| 3 | The Surgery | GWALCHMAI, HOLYHEAD, GWYNEDD, LL65 4RS | GP PRACTICE | Call 01407 720202 |
| 4 | Upcc At Ysbyty Penrhos St | YSBYTY PENRHOS STANLEY, PENRHOS BEACH ROAD, HOLYHEAD, LL65 2QA | GP PRACTICE | Call 03000 852342 |
| 5 | Rimon Than Medical Facili | VALLEY, HOLYHEAD, LL65 3NY | GP PRACTICE | Call 01407 606100 |
Data accessed from NHS Digital and updated monthly.
| # | Name | Address | Type | Contact |
|---|---|---|---|---|
| 1 | Tesco Instore Pharmacy | PENRHOS INDUSTRIAL ESTATE, PENRHOS, HOLYHEAD, LL65 2UH | PHARMACY | Call 01172 91306 |
| 2 | Valley Pharmacy | LONDON ROAD, VALLEY, HOLYHEAD, ANGLESEY, LL65 3DP | PHARMACY | Call 01407 740366 |
| 3 | Rowlands Pharmacy | 62 MARKET STREET, HOLYHEAD, LL65 1UN | PHARMACY | Call 01407 762157 |
| 4 | Boots | 29 MARKET STREET, HOLYHEAD, LL65 1UN | PHARMACY | Call 01407 762794 |
Data accessed from NHS Digital and updated monthly.
| # | Name | Address | Type | Contact |
|---|---|---|---|---|
| 1 | Alton Murphy Opticians Ltd (holyhead) | 4-6 BOSTON STREET, HOLYHEAD, GWYNEDD, LL65 1BW | OPTICAL SITE | No contact details listed |
| 2 | Gray - Morris R H - Anglesey | 6 WILLIAM STREET, HOLYHEAD, GWYNEDD, LL65 1RN | OPTICAL SITE | No contact details listed |
| 3 | Francesca Clark | 23 HUNTERS CHASE, TREARDDUR BAY, HOLYHEAD, GWYNEDD, LL65 2LX | OPTICAL SITE | No contact details listed |
Data accessed from NHS Digital and updated monthly.
Property and housing
Yearly house price averages for the district
| Type of property | 2025 average | 2025 sales | 2024 average | 2024 sales | 2023 average | 2023 sales | 2022 average | 2022 sales |
|---|---|---|---|---|---|---|---|---|
| Detached | £344,745 | 96 | £330,288 | 104 | £321,987 | 95 | £340,912 | 162 |
| Semi-detached | £187,380 | 38 | £211,617 | 64 | £209,975 | 59 | £195,577 | 90 |
| Terraced | £136,405 | 110 | £125,043 | 117 | £124,114 | 103 | £133,214 | 146 |
| Flats | £172,195 | 10 | £204,625 | 12 | £198,246 | 14 | £203,315 | 13 |
Transport and connectivity
Stations in the district
Valley
CRS Code: VAL
Operator: AW
Line: North Wales Coast Line
Company: Transport for Wales
Holyhead
CRS Code: HHD
Operator: AW
Line: North Wales Coast Line
Company: Transport for Wales
Accessible motorway junctions
No motorway junctions found for this postcode district.
Royal Mail delivery and sorting offices
| Postal sector | Delivery office |
|---|---|
| LL65 1 | Holyhead Delivery Office |
| LL65 2 | Holyhead Delivery Office |
| LL65 3 | Holyhead Delivery Office |
| LL65 4 | Holyhead Delivery Office |
Postcode format
| L | L | 6 | 5 | - | X | X | X |
| L | L | 6 | 5 | Space | Numeric | Letter | Letter |
Tourist attractions
We found 3 visitor attractions in or around this district.
Administrative and boundary notes
The largest settlement in the LL65 postal code is HOLYHEAD followed by TREARDDUR BAY, and VALLEY.
The postcode area has a boundary with Caernarfon Bay and The Irish Sea.
The LL65 Postcode shares a border with LL64 (RHOSNEIGR), LL63 (TY CROES, ABERFFRAW, LLANFAELOG), LL62 (BODORGAN, MALLTRAETH, LLANGRISTIOLUS), LL68 (AMLWCH, LLANFECHELL, BULL BAY) and LL71 (LLANERCHYMEDD, LLANDYFRYDOG, CARMEL).
Maps and visuals
Weather
Weather Forecast for Stryd Y Facsen
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