Recently, Due to barrier-fee Act, local governments try to various systems like special transport services, low-flow bus, installing elevator in subway stations for handicapped peoples. But, in case of STS, There is a shortage of Universal taxi for the weak because of budget limit. This study consider actual condition of STS and characteristic of selection of handicapped peoples intended Duribal. In addition, a ordered-logistic model for dispersion of demand of Duribal users is made in this study through reduced a rate on taxis. The results can be applied to improving efficiency of policies for the handicapped.