The average cost of a filling is $50 to $2,000. It is not possible to generalize from case to case. Dental filling cost due to the filling material, the number of fillings, fillings, fillings of different causes of disease, the price is also different. 1. Different filling materials: common filling materials are amalgam, glass ion, composite resin, nano-resin, Cole resin and inlay repair, etc., the price varies greatly, the cost is generally from low to high for 50 to 2000 yuan. 2. The number of fillings: fillings are generally charged according to each tooth, if you need to fill the number of teeth the more the cost is also more. 3. The cause of the disease of the filling: such as trauma fracture (tooth root is not broken), caries and other causes, the need to fill the tooth, you must first treat the underlying disease, such as extraction of the root or treatment of caries and then fill the tooth, the cost of treatment will be different accordingly. In addition, fillings will also be different depending on the location of the upper and lower, different levels of hospitals and other charges will be different. If the filling needs cosmetic molding, the price will be higher.