• Notton, City and Borough of Wakefield • Nunthorpe, Middlesbrough • Oakham, District of Rutland • Oakley, Bedford • Oakmere, Cheshire West and Chester • Ockley, Surrey • Ocle Pychard, Herefordshire • Odell, Bedford • Old Windsor, Royal Borough of Windsor and Maidenhead • Oldbury, Sandwell • Oldham, Borough of Oldham • Olney, Milton Keynes • Omagh, Fermanagh and Omagh • Orgreave, Rotherham • Orleton, Herefordshire • Oswestry, Shropshire • Otley, City and Borough of Leeds • Otterburn, North Yorkshire • Otterburn, Northumberland • Ottringham, East Riding of Yorkshire • Overton, Wrexham • Ovington, County Durham • Oxenhope, Bradford • Oxford, Oxfordshire • Paddock Wood, Kent • Padstow, Cornwall • Paisley, Renfrewshire • Partington, Trafford • Patrington, East Riding of Yorkshire • Paull, East Riding of Yorkshire • Paulton, Bath and North East Somerset • Peakirk, Peterborough • Pelton, County Durham • Penally, Pembrokeshire • Pencoyd, Herefordshire • Pengam, Caerphilly County Borough • Penistone, Barnsley • Penllyn, Vale of Glamorgan • Pennard, City and County of Swansea • Pentyrch, Cardiff • Penybont, Sir Powys • Penzance, Cornwall • Peover Superior, Cheshire East • Perranarworthal, Cornwall • Pertenhall, Bedford • Perth, Perth and Kinross • Peterborough, Peterborough • Petton, Shropshire • Pewsey, Wiltshire • Pickworth, District of Rutland • Pillaton, Cornwall