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Abergavenny

Town

Town in Monmouthshire, Wales.

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

Median sale price
£300,000
Joint 411th most expensive of 1,092
Worked out by Open Index
Population
13,689
441st 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
85.0%
UK 87.8%
Ofcom · Jan 2026

How Abergavenny compares

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

AbergavennyMiddle
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. Abergavenny is £300,000.
£300,000joint 4th most expensive
Population76 towns, Wales · 2021
Population: every town in Wales76 areas from 7,546 to 348,511. The middle area is 13,457. Abergavenny is 13,689.
13,68937th 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%. Abergavenny 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%. Abergavenny is 85.0%.
85.0%13th lowest

Is Abergavenny safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Abergavenny at a rate of 137.7 per 1,000 people.

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

In August 2026 alone, 185 cases of crime and anti-social behaviour were recorded in Abergavenny.

In the 12 months to August 2026, the most common types were violence and sexual offences (643), anti-social behaviour (412) and other crime (367).

A year earlier, the recorded crime rate in Abergavenny was 133.6 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 Abergavenny, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so Abergavenny has no single figure. Of its 8 neighbourhoods with a rank:
  • Decile 2: 2 neighbourhoods
  • Decile 5: 1 neighbourhood
  • Decile 6: 2 neighbourhoods
  • Decile 7: 1 neighbourhood
  • Decile 8: 1 neighbourhood
  • Decile 9: 1 neighbourhood

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

Neighbourhoods in Abergavenny

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Monmouthshire 001A1,52392.6 per 1,000991.8%
Monmouthshire 001C1,802121.3 per 1,000770.2%
Monmouthshire 001E1,574305.4 per 1,000859.0%
Monmouthshire 002A1,563145.6 per 1,000298.3%
Monmouthshire 002C1,57359.1 per 1,000597.4%
Monmouthshire 002E1,750216.8 per 1,000694.6%
Monmouthshire 002G1,43790.3 per 1,000299.5%
Monmouthshire 002H1,31864.8 per 1,000694.5%

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 Abergavenny1

Middle areas in Abergavenny2

Towns near Abergavenny6

Abergavenny in brief

Abergavenny is a town in Monmouthshire, Wales.

About 14,091 people lived in Abergavenny in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £300,000 in 2025 across 207 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 137.7 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Abergavenny was £300,000 in 2025.

Abergavenny had 13,689 usual residents at the census.

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

In Abergavenny, 85.0% of homes and businesses could get gigabit-capable broadband in January 2026.