Endodontic root canal treatment for pulpitis usually costs 500~3000 dollars, which is mainly determined by the location of the tooth, local medical level, etc. 1. Position of the teeth: the teeth are symmetrical up and down, left and right, and normally there are 7 teeth in each area, from front to back are 3 front teeth, 2 premolar teeth and 2 molar teeth (big teeth). Root canal treatment for front teeth usually ranges from 500 to 800 dollars; premolar teeth usually range from 800 to 1,000 dollars; molar teeth usually range from 1,000 to 3,000 dollars. 2. Local medical level: In the first and second tier cities, root canal treatment uses equipment such as machine expansion, hot glue, microscope, etc., which is relatively more expensive; in townships and cities, the equipment is poorer, and the cost is also relatively cheaper. Root canal treatment operation is complex, the price is also affected by a variety of factors, it is recommended to go to a regular hospital stomatology consultation.