An Alternative Fuel Refueling Station Location Model considering Detour Traffic Flows on a Highway Road System

Table 1

Number of electric charging stations per 100,000 residents at urban and rural counties in the U.S.

	2010 Census total population ()	Number of electric charging stations ()	Number of electric charging stations per 100,000 residents
Mostly urban counties	266,567,329	17,330	6.50
Mostly rural counties	36,811,523	989	2.69
Completely rural counties	5,360,991	156	2.91
Total	308,739,843	18,475	5.98