To fill 4 teeth, it usually costs from $800 to $3,000, depending on the type of filling and regional differences. Fillings are commonly used for missing teeth caused by caries and trauma. For some anterior caries or chipped teeth, because of the aesthetics involved, the need to use cosmetic restorations and silicone rubber guides, etc., the cost of filling is relatively high, a tooth about 600-800 yuan; while the use of traditional composite resin or glass ionomer material fillings, a cost of about 200-300 yuan. However, the charges in different areas can vary. It is recommended to check your oral cavity regularly, and treat caries as early as possible, if not treated, the disease continues to progress and the pulp will require root canal treatment, delaying the condition while the cost will also increase relatively.