The cost of filling a tooth missing half of the tooth is about 500~3000 dollars, the specific cost is how much needs to be judged according to the actual situation. The tooth is missing half according to the severity of the damage to the treatment, if the damage has been done to the root of the tooth, at this time there is no need to fill the tooth, you need to extract the tooth in a timely manner, and later you can carry out dental implants to repair. If the tooth damage is not serious, you can choose to carry out root canal treatment, through the root canal treatment can support the broken parts of the tooth, to avoid breaking again, but also can carry out crown repair, so that the teeth can be fixed better. It is important to choose a regular hospital to fill the tooth, as improper handling may cause the tooth recovery to be affected.