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Llandudno

Town

Town in Conwy, Wales.

Llandudno is an ONS built-up area: the land built up as one town, whatever council it is in. Figures for Llandudno add up the census output areas (or, for claimants, the neighbourhoods) that sit mostly inside it, so they are close to, but not exactly, the town’s own.

Open in map

Radon Affected Area by town

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in Llandudno live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£195,000
Joint 207th cheapest of 1,092
Worked out by Open Index
Population
14,699
498th least populated of 1,209
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
93.4%
UK 87.8%
Ofcom · Jan 2026

How Llandudno compares

Each dot is a town. The black line marks the middle one.

LlandudnoMiddle
Median sale price76 towns, Wales · 2025
Median sale price: every town in Wales76 areas from £120,000 to £344,000. The middle area is £194,375. Llandudno is £195,000.
£195,000joint 35th most expensive
Population76 towns, Wales · 2021
Population: every town in Wales76 areas from 7,546 to 348,511. The middle area is 13,457. Llandudno is 14,699.
14,69929th most populated
People in radon Affected Area squares76 towns, Wales · 2022
People in radon Affected Area squares: every town in Wales76 areas from 2.0% to 100.0%. The middle area is 100.0%. Llandudno is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage76 towns, Wales · Jan 2026
Gigabit broadband coverage: every town in Wales76 areas from 55.2% to 99.0%. The middle area is 93.5%. Llandudno is 93.4%.
93.4%38th lowest

Is Llandudno safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Llandudno at a rate of 219.4 per 1,000 people.

That compares with 96.7 per 1,000 people across Wales.

In August 2026 alone, 314 cases of crime and anti-social behaviour were recorded in Llandudno.

In the 12 months to August 2026, the most common types were violence and sexual offences (1,072), anti-social behaviour (845) and other crime (455).

A year earlier, the recorded crime rate in Llandudno was 200.7 per 1,000 people.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Deprivation in Llandudno, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so Llandudno has no single figure. Of its 9 neighbourhoods with a rank:
  • Decile 1 (Wales’s most deprived 10%): 1 neighbourhood
  • Decile 2: 1 neighbourhood
  • Decile 3: 1 neighbourhood
  • Decile 4: 2 neighbourhoods
  • Decile 5: 1 neighbourhood
  • Decile 7: 2 neighbourhoods
  • Decile 9: 1 neighbourhood

Welsh Index of Multiple Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in Wales.

Neighbourhoods in Llandudno

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Conwy 001A1,546109.9 per 1,000589.0%
Conwy 001B2,032369.6 per 1,000497.2%
Conwy 001C1,49160.1 per 1,000788.3%
Conwy 001D1,763407.7 per 1,000392.2%
Conwy 001E1,587413.3 per 1,000281.9%
Conwy 002A1,78032.7 per 1,000997.6%
Conwy 002B1,827195.1 per 1,000498.1%
Conwy 002C1,513202.7 per 1,000198.8%
Conwy 002D1,58968.3 per 1,000799.6%

Your MP

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Council1

Postcode districts covering Llandudno1

Middle areas in Llandudno2

Towns near Llandudno6

Llandudno in brief

Llandudno is a town in Conwy, Wales.

About 14,734 people lived in Llandudno in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £195,000 in 2025 across 246 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 219.4 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Llandudno was £195,000 in 2025.

Llandudno had 14,699 usual residents at the census.

About 100% of people in Llandudno live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Llandudno, 93.4% of homes and businesses could get gigabit-capable broadband in January 2026.