A label sheet for electrophotographic process is composed of a label body in which an adhesive layer is formed on the back surface of a label base and a separator that is tentatively bonded to the label body with the adhesive layer interposed in between so as to be peelable from the label body. Both of the label base and a separator base are made of heat-resistant resin film. A toner accepting layer contains a release agent and has surface resistivity of 110¹⁴ / or more. An antistatic treatment layer has surface resistivity of 110⁸ to 110¹² /.