Quick answer: How much do dental implants cost?A single dental implant typically costs $3,000 to $6,000 in the US, all components included, with a national average near $4,400. In Alabama the average runs a bit lower, around $3,759. All-on-4 typically runs $15,000 to $25,000 per arch, with Alabama toward the lower end. Final cost depends on your case, materials, and any preparatory work such as extractions or bone