Quote: Tigerade "If you are going on population / attendance to calculate best and worst supported teams in SL then surely London are worst followed by Leeds. Best supported been Cas Tigers followed by Leigh.'"
Castleford are within the Wakefield metropolitain area, that's a 350,000 population, about 90-100,000 more than the city of Hull, Hull and urban area is about 500,000, Cas/wakey and Fev combined 14,900 average att. using 2019 numbers, that's 4257/100k, Hull FC+KR at 19,700m 3940/100k
things are not as simple as made out as others have said. History, geographical location, what else is happening re sport and social/leisure offerings, employment levels, even how accessible a stadium is for fans beyond walking distance.