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Abertillery

Town

Town in Blaenau Gwent, Wales.

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

Median sale price
£130,000
Joint 15th cheapest of 1,092
Worked out by Open Index
Population
10,248
247th 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
55.2%
UK 87.8%
Ofcom · Jan 2026

How Abertillery compares

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

AbertilleryMiddle
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. Abertillery is £130,000.
£130,0005th cheapest
Population76 towns, Wales · 2021
Population: every town in Wales76 areas from 7,546 to 348,511. The middle area is 13,457. Abertillery is 10,248.
10,24823rd least 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%. Abertillery 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%. Abertillery is 55.2%.
55.2%lowest

Is Abertillery safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Abertillery at a rate of 143.7 per 1,000 people.

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

In August 2026 alone, 144 cases of crime and anti-social behaviour were recorded in Abertillery.

In the 12 months to August 2026, the most common types were violence and sexual offences (590), other crime (290) and anti-social behaviour (253).

A year earlier, the recorded crime rate in Abertillery was 151.2 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 Abertillery, neighbourhood by neighbourhood

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

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

Neighbourhoods in Abertillery

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Blaenau Gwent 008A1,355170.1 per 1,000312.9%
Blaenau Gwent 008B1,373332.4 per 1,000353.9%
Blaenau Gwent 008C1,440100.8 per 1,000774.5%
Blaenau Gwent 008D1,486148.1 per 1,000176.2%
Blaenau Gwent 008E1,277111.5 per 1,000392.7%
Blaenau Gwent 008F1,685135.0 per 1,000324.0%
Blaenau Gwent 009F2,26165.1 per 1,000364.7%

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 Abertillery1

Middle areas in Abertillery1

Towns near Abertillery6

Abertillery in brief

Abertillery is a town in Blaenau Gwent, Wales.

About 10,302 people lived in Abertillery in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £130,000 in 2025 across 145 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 143.7 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Abertillery was £130,000 in 2025.

Abertillery had 10,248 usual residents at the census.

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

In Abertillery, 55.2% of homes and businesses could get gigabit-capable broadband in January 2026.