SY10 postcode in Wales

Aber Rhaeadr Abertridwr Argoed Ball Bronygarth Bwlchyddar Cefn Canol Cefn Côch Coed y Go Commins Craig-llwyn Craignant Crickheath Croesau Bach Crosslanes Daywall Ddôl Cownwy Dovaston Edgerley Efail-rhyd Gwern y brenin Hengoed Hirnant Kinnerley Knockin Knockin Heath Kynaston Llangadwaladr Llangedwyn Llangynog Llanrhaeadr-ym-Mochnant Llansilin Llanwddyn Llanyblodwel Llawnt Llynclys Maesbrook Maesbury Maesbury Marsh Melverley Melverley Green Moelfre Moors Bank Morda Morton Nant y Caws Nantmawr Nefod Newbridge Osbaston Pant Pant-glas Pen-y-bont Llanerch Emrys Pencraig Pennant Melangell Pentre-cefn Pentre-clawdd Pentrefelin Penybontfawr Penygarnedd Plasau Ponthen Porth-y-waen Preesgweene Priddbwll Rhewl Rhiwlas Rhoswiel Rhosygadfa Rhydycroesau Scrwgan Selattyn St Martin's Moor Treflach Trefonen Turfmoor Twmpath Wern Weston Weston Rhyn Whitehaven Woolston