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Bangor

Town

Town in Gwynedd, Wales.

Bangor is an ONS built-up area: the land built up as one town, whatever council it is in. Figures for Bangor 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 Bangor live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£165,000
Joint 99th cheapest of 1,092
Worked out by Open Index
Population
16,994
590th 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
81.4%
UK 87.8%
Ofcom · Jan 2026

How Bangor compares

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

BangorMiddle
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. Bangor is £165,000.
£165,00023rd cheapest
Population76 towns, Wales · 2021
Population: every town in Wales76 areas from 7,546 to 348,511. The middle area is 13,457. Bangor is 16,994.
16,99422nd 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%. Bangor 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%. Bangor is 81.4%.
81.4%10th lowest

Is Bangor safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Bangor at a rate of 155.1 per 1,000 people.

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

In August 2026 alone, 305 cases of crime and anti-social behaviour were recorded in Bangor.

In the 12 months to August 2026, the most common types were violence and sexual offences (946), anti-social behaviour (564) and other crime (470).

A year earlier, the recorded crime rate in Bangor was 134.3 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 Bangor, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so Bangor has no single figure. Of its 10 neighbourhoods with a rank:
  • Decile 1 (Wales’s most deprived 10%): 2 neighbourhoods
  • Decile 3: 1 neighbourhood
  • Decile 4: 1 neighbourhood
  • Decile 5: 1 neighbourhood
  • Decile 6: 1 neighbourhood
  • Decile 8: 2 neighbourhoods
  • Decile 9: 1 neighbourhood
  • Decile 10 (Wales’s least deprived 10%): 1 neighbourhood

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

Neighbourhoods in Bangor

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Gwynedd 001A1,988418.1 per 1,000562.3%
Gwynedd 001B1,295100.1 per 1,000871.6%
Gwynedd 001C1,178217.9 per 1,000481.4%
Gwynedd 001D1,106140.1 per 1,000164.9%
Gwynedd 001E3,04868.8 per 1,000986.8%
Gwynedd 002A2,002191.3 per 1,000696.9%
Gwynedd 002B1,675103.4 per 1,000897.4%
Gwynedd 002C1,40682.2 per 1,000396.6%
Gwynedd 002D1,363115.8 per 1,000190.6%
Gwynedd 002E1,933106.3 per 1,0001072.5%

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 Bangor1

Middle areas in Bangor2

Towns near Bangor5

Bangor in brief

Bangor is a town in Gwynedd, Wales.

About 18,682 people lived in Bangor in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £165,000 in 2025 across 153 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 155.1 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Bangor was £165,000 in 2025.

Bangor had 16,994 usual residents at the census.

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

In Bangor, 81.4% of homes and businesses could get gigabit-capable broadband in January 2026.