LL65 postcode district: Holyhead and around, Isle of Anglesey

LL65 is a postcode district in Wales, with 923 postcodes in use in 4 sectors. It has postcodes in Holyhead and Valley. Its council is Isle of Anglesey.

Postcodes in use: 923
Sectors: 4
Council: Isle of Anglesey
Places: 2 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in LL65, by gigabit broadband

No home or business can get gigabit: 119
Some can get gigabit: 147
Every home and business can get gigabit: 652
Ofcom gives no figure: 5
Outline: where 5 or more postcodes without gigabit lie together

Of the 923 postcodes in LL65 that ONS places, 119 have no home or business that can get gigabit, 147 have some that can, 652 can all get it and 5 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 200 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 53.3009, longitude -4.5702. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes without gigabit

119 postcodes here have no gigabit. These are the 12 first in postcode order.

LL65 1DQ LL65 1DR LL65 1DX LL65 1NY LL65 1RB LL65 2BS LL65 2LR LL65 2UU LL65 2UZ LL65 2YQ LL65 2YZ LL65 3AQ

Where the postcodes without gigabit lie together

14 postcodes without gigabit, outlined on the map. LL65 4SW, is the one nearest the middle of them.
8 postcodes without gigabit, outlined on the map. LL65 3PR, is the one nearest the middle of them.
6 postcodes without gigabit, outlined on the map. LL65 4RT, is the one nearest the middle of them.
5 postcodes without gigabit, outlined on the map. LL65 4PH, is the one nearest the middle of them.

What broadband can you get in LL65?

Ofcom reports on 918 of the 923 postcodes in LL65. At 652 of them every home and business can get gigabit broadband, and at 31 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit652 of 918

Postcodes where every home can get superfast761 of 918

Postcodes where some cannot get decent broadband31 of 918

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

What do homes sell for in LL65?

Homes in LL65 sold for a typical £195,000 in the 12 months to August 2026, across 212 sales, down 2.5% on the 12 months before, HM Land Registry's figures show.

£195,000 typical price, the 12 months to August 2026

£200,000 12 months to August 2025

▼ down 2.5% on the 12 months before

Detached £320,000 85 sales
Semi-detached £193,250 45 sales
Terraced £128,000 73 sales
Flat or maisonette £140,000 9 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it