Cardiff Demographic
Latest official statistics for Cardiff
Cardiff is a well-populated urban area with steady residential concentration in Wales, home to 383,919 residents with a density of 2,724 people per km². The area has seen a strong population rise of 11.1% over the last decade, and features a very young population, with a median age of 34.4 years (-6.3 above) the UK average.
Population383,919▲  4,180 (1.1%) 
Area141 km²
Density2,724
Median Age34.4-6.3 on UK avg age
Female195,60350.9%
Male188,31649.1%
Births3,5660.9%
Deaths2,9740.8%
Source: Office for National Statistics (ONS) – Mid-2024 population estimates for UK local authorities.
Population growth over 10 years: ▲ 11.1%
Religion share in Cardiff 
Ethnic official statistics in Cardiff
| Ethnic | Share | 
|---|---|
| White | 79.2% | 
| Asian | 9.7% | 
| Mixed | 4% | 
| Black | 3.8% | 
| Other Group | 3.3% | 
| Total | 100% | 
Civil Status latest data in Cardiff
| Status | Share | 
|---|---|
| Never Married | 48.6% | 
| Married | 36.8% | 
| Divorced | 7.8% | 
| Widowed | 5% | 
| Separated | 1.8% | 
| Total | 100% | 
Tenure distribution in Cardiff
| Tenure | Share | 
|---|---|
| Owns | 57.9% | 
| Private Rented | 24.3% | 
| Social Rented | 17.2% | 
| Shared Ownership | 0.3% | 
| Rent Free | 0.3% | 
| Total | 100% | 
Disability distribution in Cardiff
| Disability | Share | 
|---|---|
| Not Disabled | 79.6% | 
| Disabled Limited | 11% | 
| Disabled Lot | 9.4% | 
| Total | 100% | 
