North Yorkshire Fire and Rescue Service is the statutory fire and rescue service covering the seven districts of administrative county of North Yorkshire: Craven, Harrogate, Hambleton, Richmondshire, Ryedale, Scarborough, Selby; as well as the unitary authority of City of York. The service covers an area of 3,209 square miles (8,310 km2) and serves a population of 830,000.It is divided into eight groups related to the above districts.