| # | City | Population | % Correct |
|---|---|---|---|
| 1 | Cardiff | 348,546 | 100%
|
| 2 | Swansea | 170,055 | 86%
|
| 3 | Newport | 130,900 | 79%
|
| 7 | Wrexham | 44,790 | 63%
|
| 10 | Merthyr Tydfil | 39,537 | 44%
|
| 9 | Neath | 40,717 | 44%
|
| 5 | Bridgend | 51,785 | 39%
|
| 14 | Port Talbot | 31,550 | 39%
|
| 12 | Caerphilly | 33,118 | 38%
|
| 13 | Pontypridd | 31,914 | 38%
|
| 18 | Rhyl | 26,992 | 38%
|
| 8 | Llanelli | 42,175 | 36%
|
| 4 | Barry | 56,587 | 35%
|
| 16 | Pontypool | 29,062 | 31%
|
| 6 | Cwmbran | 47,091 | 25%
|
| 11 | Aberdare | 37,691 | 22%
|
| 17 | Penarth | 28,394 | 21%
|
| 15 | Colwyn Bay | 29,268 | 19%
|
| 20 | Maesteg | 18,332 | 19%
|
| 19 | Ebbw Vale | 19,633 | 15%
|