Cydweli & Trimsaran
Middle areaSouth Carmarthenshire. 6,241 people (mid-2024 estimate) in 32 square kilometres.
Radon Affected Area by middle area
Worked out by Open Index · 2022
About 100% of people in Cydweli & Trimsaran live in a 1 km square that the radon atlas marks as a radon Affected Area.
Recorded crime in Cydweli & Trimsaran
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Cydweli & Trimsaran at a rate of 72.6 per 1,000 people.
That compares with 86.7 per 1,000 people across Carmarthenshire.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
| Kind of crime | Recorded |
|---|---|
| Violence and sexual offences | 221 |
| Other crime | 72 |
| Criminal damage and arson | 66 |
| Anti-social behaviour | 49 |
| Burglary | 16 |
| Drug offences | 13 |
| Vehicle crime | 11 |
| Shoplifting | 3 |
| Theft from the person | 2 |
| Robbery | 0 |
Source: police.uk, 12 months to August 2026
How Cydweli & Trimsaran compares
Each dot is a middle area. The black line marks the middle one.
Is Cydweli & Trimsaran safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Cydweli & Trimsaran at a rate of 72.6 per 1,000 people.
That compares with 86.7 per 1,000 people across Carmarthenshire.
Across Wales as a whole, the recorded crime rate was 96.7 per 1,000 people.
In August 2026 alone, 43 cases of crime and anti-social behaviour were recorded in Cydweli & Trimsaran.
In the 12 months to August 2026, the most common types were violence and sexual offences (221), other crime (72) and criminal damage and arson (66).
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.
Figures for the whole of Carmarthenshire
These figures are published for the whole of Carmarthenshire, not for each middle area, so they describe all of Carmarthenshire and not Cydweli & Trimsaran alone. See Carmarthenshire
Cydweli & Trimsaran in brief
The median price paid for a home in Cydweli & Trimsaran was £168,500 in 2025.
Cydweli & Trimsaran had 6,192 usual residents at the census.
About 100% of people in Cydweli & Trimsaran live in a 1 km square that the radon atlas marks as a radon Affected Area.
In Cydweli & Trimsaran, 24.5% of homes and businesses could get gigabit-capable broadband in January 2026.