The average cost of dental implants for multiple teeth is $27,475, according to 237 recent patient reviews on RealSelf. A single-tooth implant costs $5,500 on average, but the price can range from $3,500 to $6,700. Replacing a full mouth of unhealthy or missing teeth can cost $42,000 or more., On average, dental implants cost between $3,000 and $7,000 for one tooth. Learn about dental implant prices and reducing your costs with or without insurance., , , , .