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SY24

Postcode district

Postcode district covering Upper Borth, Birkenhead Street and Adams Street, in Ceredigion.

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 SY24 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 100% of people in SY24 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£230,000
Joint 601st cheapest of 2,235
Worked out by Open Index
Population
4,406
427th least populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
62.9%
UK 87.8%
Ofcom · Jan 2026

How SY24 compares

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

SY24Middle
Median sale price25 postcode districts, SY · 2025
Median sale price: every postcode district in SY25 areas from £180,000 to £395,000. The middle area is £259,125. SY24 is £230,000.
£230,0008th cheapest
Population25 postcode districts, SY · 2021
Population: every postcode district in SY25 areas from 1,157 to 35,085. The middle area is 11,060. SY24 is 4,406.
4,4065th least populated
People in radon Affected Area squares25 postcode districts, SY · 2022
People in radon Affected Area squares: every postcode district in SY25 areas from 7.0% to 100.0%. The middle area is 100.0%. SY24 is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage25 postcode districts, SY · Jan 2026
Gigabit broadband coverage: every postcode district in SY25 areas from 30.4% to 95.8%. The middle area is 69.4%. SY24 is 62.9%.
62.9%9th lowest

Is SY24 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in SY24 at a rate of 41.0 per 1,000 people.

That compares with 66.4 per 1,000 people across the SY postcode area.

In August 2026 alone, 20 cases of crime and anti-social behaviour were recorded in SY24.

In the 12 months to August 2026, the most common types were violence and sexual offences (93), other crime (36) and criminal damage and arson (22).

A year earlier, the recorded crime rate in SY24 was 45.5 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 SY24, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so SY24 has no single figure. Of its 3 neighbourhoods with a rank:
  • Decile 5: 1 neighbourhood
  • Decile 6: 2 neighbourhoods

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

Neighbourhoods in SY24

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Ceredigion 001C1,86333.4 per 1,000658.1%
Ceredigion 001D1,76947.2 per 1,000690.5%
Ceredigion 001F1,95548.5 per 1,000555.1%

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 SY241

Postcode sectors in SY241

Council1

Postcode districts next to SY242

More in the SY postcode area2

SY24 in brief

SY24 is a postcode district covering Upper Borth, Birkenhead Street and Adams Street, in Ceredigion.

About 4,420 people lived in SY24 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £230,000 in 2025 across 63 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 41.0 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in SY24 was £230,000 in 2025.

SY24 had 4,406 usual residents at the census.

About 100% of people in SY24 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In SY24, 62.9% of homes and businesses could get gigabit-capable broadband in January 2026.