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GU12

Postcode district

Postcode district covering Ash and North Town, in Guildford and Rushmoor.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an GU12 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 47% of people in GU12 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£372,500
Joint 694th most expensive of 2,235
Worked out by Open Index
Population
32,472
781st most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
47%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
97.9%
UK 87.8%
Ofcom · Jan 2026

How GU12 compares

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

GU12Middle
Median sale price38 postcode districts, GU · 2025
Median sale price: every postcode district in GU38 areas from £360,000 to £857,500. The middle area is £490,875. GU12 is £372,500.
£372,5004th cheapest
Population38 postcode districts, GU · 2021
Population: every postcode district in GU38 areas from 4,268 to 57,677. The middle area is 17,816. GU12 is 32,472.
32,4727th most populated
People in radon Affected Area squares38 postcode districts, GU · 2022
People in radon Affected Area squares: every postcode district in GU38 areas from 0.0% to 97.0%. The middle area is 2.0%. GU12 is 47.0%.
47%8th most people in radon Affected Areas
Gigabit broadband coverage38 postcode districts, GU · Jan 2026
Gigabit broadband coverage: every postcode district in GU38 areas from 12.7% to 97.9%. The middle area is 83.6%. GU12 is 97.9%.
97.9%highest

Is GU12 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in GU12 at a rate of 69.4 per 1,000 people.

That compares with 61.7 per 1,000 people across the GU postcode area.

In August 2026 alone, 216 cases of crime and anti-social behaviour were recorded in GU12.

In the 12 months to August 2026, the most common types were violence and sexual offences (892), other crime (444) and anti-social behaviour (312).

A year earlier, the recorded crime rate in GU12 was 65.9 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 GU12, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so GU12 has no single figure. Of its 20 neighbourhoods with a rank:
  • Decile 4: 3 neighbourhoods
  • Decile 5: 2 neighbourhoods
  • Decile 6: 2 neighbourhoods
  • Decile 7: 5 neighbourhoods
  • Decile 8: 3 neighbourhoods
  • Decile 9: 3 neighbourhoods
  • Decile 10 (England’s least deprived 10%): 2 neighbourhoods

English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

Neighbourhoods in GU12

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Guildford 002A1,49657.1 per 1,000792.7%
Guildford 004A1,53266.4 per 1,0006100.0%
Guildford 004B1,40423.3 per 1,0001099.2%
Guildford 004C1,28073.0 per 1,000996.6%
Guildford 004D1,47841.2 per 1,000895.5%
Guildford 004E1,43089.0 per 1,000996.1%
Guildford 010A1,49865.6 per 1,000599.6%
Guildford 010B1,43547.8 per 1,000896.5%
Guildford 010C1,52748.0 per 1,000499.1%
Guildford 010D1,65582.9 per 1,000499.6%
Guildford 014A1,74625.1 per 1,000989.4%
Guildford 014D1,93444.1 per 1,0001099.7%
Rushmoor 009A1,88582.8 per 1,000698.5%
Rushmoor 009B1,31555.3 per 1,0008100.0%
Rushmoor 009C2,39253.9 per 1,000799.8%
Rushmoor 009F2,494176.2 per 1,000499.5%
Rushmoor 011A1,57555.2 per 1,0007100.0%
Rushmoor 011C1,94266.4 per 1,000799.9%
Rushmoor 012C1,85062.3 per 1,000599.5%
Rushmoor 012D1,58661.3 per 1,000798.6%

MPs for GU12

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

Middle areas in GU123

Postcode sectors in GU123

Councils GU12 covers2

Towns in GU122

Postcode districts next to GU125

Nearest rail stations4

More in the GU postcode area2

GU12 in brief

GU12 is a postcode district covering Ash and North Town, in Guildford and Rushmoor.

About 35,166 people lived in GU12 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £372,500 in 2025 across 535 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 69.4 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in GU12 was £372,500 in 2025.

GU12 had 32,472 usual residents at the census.

About 47% of people in GU12 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In GU12, 97.9% of homes and businesses could get gigabit-capable broadband in January 2026.