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SA11

Postcode district

Postcode district covering Neath, Mount Pleasant and Cimla, in Neath Port Talbot.

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 SA11 postcode. How census figures are added up

Open in map

Gigabit coverage by postcode district

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

In SA11, 74.6% of homes and businesses could get gigabit-capable broadband in January 2026.

Median sale price
£153,000
Joint 131st cheapest of 2,235
Worked out by Open Index
Population
35,569
624th most populated of 2,756
ONS Census 2021 · 2021
Gigabit broadband coverage
74.6%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
3.7%
UK 3.9%
ONS via Nomis · Aug 2026

How SA11 compares

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

SA11Middle
Median sale price49 postcode districts, SA · 2025
Median sale price: every postcode district in SA49 areas from £140,000 to £440,000. The middle area is £225,000. SA11 is £153,000.
£153,0004th cheapest
Population52 postcode districts, SA · 2021
Population: every postcode district in SA52 areas from 256 to 51,694. The middle area is 10,195. SA11 is 35,569.
35,5696th most populated
Gigabit broadband coverage52 postcode districts, SA · Jan 2026
Gigabit broadband coverage: every postcode district in SA52 areas from 13.7% to 98.5%. The middle area is 75.2%. SA11 is 74.6%.
74.6%26th lowest
Claimant rate47 postcode districts, SA · Aug 2026
Claimant rate: every postcode district in SA47 areas from 1.7% to 5.2%. The middle area is 3.1%. SA11 is 3.7%.
3.7%joint 10th highest

Is SA11 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in SA11 at a rate of 101.7 per 1,000 people.

That compares with 86.6 per 1,000 people across the SA postcode area.

In August 2026 alone, 327 cases of crime and anti-social behaviour were recorded in SA11.

In the 12 months to August 2026, the most common types were violence and sexual offences (1,642), other crime (778) and anti-social behaviour (473).

A year earlier, the recorded crime rate in SA11 was 97.4 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 SA11, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so SA11 has no single figure. Of its 24 neighbourhoods with a rank:
  • Decile 1 (Wales’s most deprived 10%): 6 neighbourhoods
  • Decile 2: 6 neighbourhoods
  • Decile 3: 1 neighbourhood
  • Decile 4: 4 neighbourhoods
  • Decile 5: 2 neighbourhoods
  • Decile 8: 2 neighbourhoods
  • Decile 9: 2 neighbourhoods
  • 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 SA11

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Neath Port Talbot 003A1,91163.3 per 1,00040.4%
Neath Port Talbot 003B1,527103.1 per 1,00021.1%
Neath Port Talbot 003C1,84648.1 per 1,00050.5%
Neath Port Talbot 008A1,251140.4 per 1,000197.5%
Neath Port Talbot 008B1,552131.2 per 1,000199.9%
Neath Port Talbot 008C1,38874.4 per 1,0008100.0%
Neath Port Talbot 008D1,150676.2 per 1,000178.3%
Neath Port Talbot 008E1,26393.6 per 1,000299.5%
Neath Port Talbot 009A1,17653.9 per 1,000499.4%
Neath Port Talbot 009B1,37058.8 per 1,000897.6%
Neath Port Talbot 009C1,14616.0 per 1,000998.8%
Neath Port Talbot 009D1,55726.4 per 1,000998.7%
Neath Port Talbot 012A1,37795.0 per 1,000196.7%
Neath Port Talbot 012B1,550130.6 per 1,000298.8%
Neath Port Talbot 012C1,78480.0 per 1,0001100.0%
Neath Port Talbot 012D1,47143.4 per 1,0001099.7%
Neath Port Talbot 013A1,46560.5 per 1,000499.3%
Neath Port Talbot 013B1,483116.2 per 1,000299.2%
Neath Port Talbot 013C1,60187.5 per 1,000199.3%
Neath Port Talbot 013D1,33090.8 per 1,000290.9%
Neath Port Talbot 013E1,943112.2 per 1,000293.2%
Neath Port Talbot 021A1,34552.7 per 1,00050.0%
Neath Port Talbot 021B1,58574.0 per 1,000316.7%
Neath Port Talbot 021D1,10770.6 per 1,000499.4%

MPs for SA11

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 SA116

Postcode sectors in SA116

Council1

Towns in SA112

Postcode districts next to SA114

More in the SA postcode area2

SA11 in brief

SA11 is a postcode district covering Neath, Mount Pleasant and Cimla, in Neath Port Talbot.

About 35,609 people lived in SA11 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £153,000 in 2025 across 540 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 101.7 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in SA11 was £153,000 in 2025.

SA11 had 35,569 usual residents at the census.

In SA11, 74.6% of homes and businesses could get gigabit-capable broadband in January 2026.

In SA11, 3.7% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.