Part II WALES
Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below:
| (1) | (2) | (3) | (4) |
|---|
| Existing commission of the peace area | Existing petty sessions area | Respective new petty sessions area | New county |
|---|
| Anglesey | First | South Anglesey | Gwynedd |
| Second | North Anglesey |
| Brecon | Brecon Borough | Brecon | Powys |
| Brynmawr | Bedwellty | Gwent |
| Builth | Builth | Powys |
| Crickhowell | Crickhowell |
| Defynock | Defynock |
| Hay | Talgarth |
| Merthyr and Penkelly | Brecon |
| Penderyn | Merthyr Tydfil | Mid Glamorgan |
| Talgarth | Talgarth | Powys |
| Ystradgynlais | Ystradgynlais |
| Caernarvon | Bangor | Bangor | Gwynedd |
| Caernarvon (Borough) | Caernarvon |
| Caernarvon (County) | Gwyrfai |
| Conway and Llandudno | Conwy and Llandudno |
| Eifionydd | Efionydd |
| Nant Conway | Nant Conwy |
| Pwllheli | Pwllheli |
| Cardiganshire | Aberayron | Aberayron | Dyfed |
| Aberystwyth | Aberystwyth |
| Cardigan | Cardigan |
| Lampeter | Lampeter |
| Llanbadarn | Aberystwyth |
| Llandyssul | Llandyssul |
| Llanilar | Aberystwyth |
| Rhydlewis | Rhydlewis |
| Talybont | Aberystwyth |
| Tregaron | Tregaron |
| Carmarthenshire | Amman Valley | Amman Valley |
| Carmarthen Borough | Carmarthen |
| Carmarthen (County) | Carmarthen |
| Llandilo | Llandeilo |
| Llandovery | Llandovery |
| Llanelly | Llanelli |
| Newcastle Emlyn | Newcastle Emlyn |
| Pencader | Pencader |
| St. Clears | St. Clears |
| Whitland | Whitland |
| Denbigh | Bromfield | Wrexham Maelor | Clwyd |
| Ceiriog | Berwyn |
| Colwyn Bay | Colwyn |
| Denbigh | Dyffryn Clwyd |
| Isaled | Dyffryn Clwyd |
| Isdulas | Colwyn |
| Llangollen | Berwyn |
| Ruabon | Wrexham Maelor |
| Ruthin | Dyffryn Clwyd |
| Uwchddulas and Uwchaled | Nant Conwy | Gwynedd |
| Wrexham | Wrexham Maelor | Clwyd |
| Flintshire | Flint | Flint |
| Hawarden | Hawarden |
| Holywell and Caerwys | Flint |
| Hope | Hawarden |
| Maelor | Wrexham Maelor |
| Mold | Mold |
| Northop | Mold |
| Prestatyn | Rhuddlan |
| Rhuddlan | Rhuddlan |
| Glamorgan | Aberavon | Afan | West Glamorgan |
| Caerphilly Higher | Upper Rhymney Valley | Mid Glamorgan |
| Caerphilly Lower | Lower Rymney Valley |
| Cowbridge | Vale of Glamorgan | South Glamorgan |
| Dinas Powis | Vale of Glamorgan |
| Gower | Swansea | West Glamorgan |
| Kibbor | Cardiff | South Glamorgan |
| Miskin Higher | Cynon Valley | Mid Glamorgan |
| Miskin Lower | Miskin |
| Neath Borough | Neath | West Glamorgan |
| Neath County | Neath |
| Newcastle and Ogmore | Newcastle and Ogmore | Mid Glamorgan |
| Pontardawe | Lliw Valley | West Glamorgan |
| Swansea | Lliw Valley |
| Cardiff County Borough | Cardiff County Borough | Cardiff | South Glamorgan |
| Merthyr Tydfil County Borough | Merthyr Tydfil County Borough | Merthyr Tydfil | Mid Glamorgan |
| Port Talbot Borough | Port Talbot Borough | Afan | West Glamorgan |
| Swansea County Borough | Swansea County Borough | Swansea |
| Merioneth | Ardudwy-is-Artro | Ardudwy-is-Artro | Gwynedd |
| Ardudwy-uwch-Artro | Ardudwy-uwch-Artro |
| Edeyrnion | Berwyn | Clwyd |
| Estimaner | Estimaner | Gwynedd |
| Penllyn | Penllyn |
| Talybont | Talybont |
| Montgomeryshire | Deytheur | Deytheur | Powys |
| Llanfyllin | Llanfyllin |
| Llanidloes | Llanidloes |
| Lower Montgomery | Montgomery |
| Machynlleth | Machynlleth |
| Mathrafal | Mathrafal |
| Newtown | Newtown |
| Welshpool | Welshpool |
| Pembroke | Cemaes | Cemaes | Dyfed |
| Dewsland | Dewsland |
| Fishguard | Fishguard |
| Haverfordwest | Haverfordwest |
| Milford Haven | Milford Haven |
| Narberth | Narberth |
| Pembroke | Pembroke |
| Tenby | Tenby |
| Radnorshire | Colwyn | Colwyn | Powys |
| Knighton | Knighton |
| Llandrindod Wells | Llandrindod Wells |
| New Radnor | New Radnor |
| Painscastle | Painscastle |
| Presteigne | Presteigne |
| Rhayader | Rhayader |