Aston, Deeside, CH5 3BA

Aston is a locality within the Deeside industrial conurbation that lies on the England–Wales border. Deeside is a predominantly industrial area that includes the towns and villages of Connah's Quay, Shotton, Queensferry, Aston, Garden City, Sealand, Broughton, Bretton, Hawarden, Ewloe, Mancot, Pentre, Saltney and Sandycroft. The population of the conurbation is around 50,000, with a plurality of 17,500 residents living in Connah's Quay. The area is situated near the canalised stretch of the River Dee that flows from neighbouring Chester into the Dee Estuary. The district postal code is CH 5, indicating its location within the broader Deeside region on the England–Wales border.