Cardiff
Unitary District in Wales / Cymru
Unitary District
The population development of Cardiff.
| Name | Status | Population Census 2001-04-29 | Population Census 2011-03-27 | Population Census 2021-03-21 | |
|---|---|---|---|---|---|
| Cardiff | Unitary District | 305,353 | 346,090 | 362,310 | → |
| Wales (Cymru) | Constituent Country | 2,903,085 | 3,063,456 | 3,169,586 |
Contents: Settlements
The population development of the settlements in Cardiff.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, country of birth, ethnic group, religion).| Name | Status | County / District | Population Census 2001-04-29 | Population Census 2011-03-27 | Population Census 2021-03-21 | |
|---|---|---|---|---|---|---|
| Cardiff | Built-up Area Subdivision | Cardiff | 296,960 | 335,145 | 349,780 | → |
| Creigiau | Built-up Area | Cardiff | 2,534 | 2,380 | 2,304 | → |
| Pentyrch | Built-up Area | Cardiff | 2,411 | 2,287 | 2,373 | → |
Source: UK Office for National Statistics (web).
Explanation: All population figures and depicted boundaries are based on output areas officially assigned to the 2011 built-up areas. Output areas often include some unbuilt parts. However, tabulated area figures refer to (typically smaller) actual built-up areas in order to present a more realistic population density. Some of the 2001 figures are approximate values.