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TA11

Postcode district

Postcode district covering Somerton and Northfield, in Somerset.

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 TA11 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 93% of people in TA11 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£349,975
815th most expensive of 2,235
Worked out by Open Index
Population
10,229
727th least populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
93%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
41.7%
UK 87.8%
Ofcom · Jan 2026

How TA11 compares

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

TA11Middle
Median sale price22 postcode districts, TA · 2025
Median sale price: every postcode district in TA22 areas from £235,000 to £393,750. The middle area is £275,625. TA11 is £349,975.
£349,9754th most expensive
Population24 postcode districts, TA · 2021
Population: every postcode district in TA24 areas from 652 to 53,134. The middle area is 12,309. TA11 is 10,229.
10,22910th least populated
People in radon Affected Area squares24 postcode districts, TA · 2022
People in radon Affected Area squares: every postcode district in TA24 areas from 0.0% to 100.0%. The middle area is 54.0%. TA11 is 93.0%.
93%7th most people in radon Affected Areas
Gigabit broadband coverage24 postcode districts, TA · Jan 2026
Gigabit broadband coverage: every postcode district in TA24 areas from 7.9% to 95.7%. The middle area is 72.7%. TA11 is 41.7%.
41.7%joint 6th lowest

Is TA11 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in TA11 at a rate of 47.5 per 1,000 people.

That compares with 95.6 per 1,000 people across the TA postcode area.

In August 2026 alone, 34 cases of crime and anti-social behaviour were recorded in TA11.

In the 12 months to August 2026, the most common types were violence and sexual offences (241), other crime (84) and anti-social behaviour (63).

A year earlier, the recorded crime rate in TA11 was 48.0 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 TA11, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so TA11 has no single figure. Of its 5 neighbourhoods with a rank:
  • Decile 4: 1 neighbourhood
  • Decile 5: 1 neighbourhood
  • Decile 6: 2 neighbourhoods
  • Decile 8: 1 neighbourhood

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

Neighbourhoods in TA11

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
South Somerset 002D1,82430.3 per 1,000869.3%
South Somerset 002E1,37823.5 per 1,000527.6%
South Somerset 003A2,09239.8 per 1,000672.8%
South Somerset 003B2,50960.7 per 1,000618.4%
South Somerset 003C1,63682.4 per 1,000412.5%

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.

Middle areas in TA111

Postcode sectors in TA113

Council1

Postcode districts next to TA115

More in the TA postcode area2

TA11 in brief

TA11 is a postcode district covering Somerton and Northfield, in Somerset.

About 10,739 people lived in TA11 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £349,975 in 2025 across 172 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 47.5 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in TA11 was £349,975 in 2025.

TA11 had 10,229 usual residents at the census.

About 93% of people in TA11 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In TA11, 41.7% of homes and businesses could get gigabit-capable broadband in January 2026.