A pneumatic tire where at least an outer peripheral portion of the tread (3) is constructed from an electrically nonconductive rubber layer (12). The nonconductive rubber layer (12) is formed by winding and layering an electrically nonconductive rubber ribbon (R) on the tire, along the circumferential direction of the tire. Electrically conductive layers (13) are formed on the outer periphery of the nonconductive rubber ribbon (R). The conductive layers (13) are continuously and spirally extended from the bottom surface of the nonconductive rubber layer (12) toward the outer peripheral side of the tire, along the circumferential direction of the tire, and are exposed at the surface of the tread. Therefore, electricity generated in a vehicle body is discharged to a road surface through the conductive layers (13). Because the conductive layers (13) are dispersed in the nonconductive rubber layer (12), they are reliably exposed at the surface of the tread. Consequently, the pneumatic tire can exhibit excellent electroconductive performance.