Middleton St George  Middleton St George is a village in the borough of Darlington and the ceremonial county of County Durham, England. It had a population measured at 3,779 at the 2011 Census and is situated approximately two miles from the outskirts of Darlington. It has grown rapidly since the mid-1990s, becoming a commuter area for Darlington. The population of the Darlington ward in question again taken at the 2011 Census was 4,650. It is served by two shops, three barber shops, four pubs, two takeaways, a veterinary surgery, a petfood shop, a doctor's surgery, a private day nursery, a dental surgery and a chemist. The original line of the Stockton and Darlington Railway passed through the village, which is now served by Dinsdale railway station. Within a mile of the village is Durham Tees Valley Airport, formerly RAF Middleton St. George