- Kingman is a city located in northwestern Arizona, United States. As of the 2020 census, the population of Kingman was estimated to be around 30,000 people. It is the county seat of Mohave County and serves as a major transportation hub, with Interstate 40 passing through the city. Kingman is known for its close proximity to recreational areas such as the Hualapai Mountain Park and Lake Mead National Recreation Area. The Historic Route 66 also runs through the city, attracting tourists who enjoy the nostalgia of the renowned highway. Kingman offers various amenities including shopping centers, restaurants, and outdoor recreational opportunities.