Quick Answer. According to a study of the United States census completed for Walk Score in 2009, approximately 20,000 cities or metropolitan areas are located in the United States. In 2012, New York, Los Angeles and Chicago were the three largest cities in the country. Continue Reading.
1 A single implant typically costs $2,400-$3,000, but can be $4,000-$10,000 or more if additional procedures like extractions, bone grafts, 2  Placing an abutment and a dental crown on a single implant typically adds $500-$3,000 to the cost of just the implant, for a total of $1,500-$13,000 or more.
A single-tooth dental implant costs $1,000-3,000. The cost of the abutment and crown adds $500-3,000. So, the cost of a full dental implant is $1,500-6,000 in total. This is the average out-of-pocket price without the help of dental insurance or discount plans. This estimate includes some associated costs (like the initial consultation), but your total costs may be even higher if circumstance dictate.