Williamson, Arizona

Williamson, Arizona
Location in Yavapai County and the state of Arizona
Williamson, Arizona
Location in the United States
Coordinates: 34°40′28″N 112°31′50″W / 34.67444°N 112.53056°W / 34.67444; -112.53056
CountryUnited States
StateArizona
CountyYavapai
Area
  Total
58.15 sq mi (150.60 km2)
  Land58.15 sq mi (150.60 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
5,053 ft (1,540 m)
Population
 (2020)
  Total
6,196
  Density106.56/sq mi (41.14/km2)
Time zoneUTC-7 (MST)
FIPS code04-83388
GNIS feature ID2409597

Williamson is a census-designated place (CDP) in Yavapai County, Arizona, United States. The population was 3,776 at the 2000 census and 6,196 at the 2020 census. The name "Wiliamson" is a misnomer, perhaps propagated by federal bureaucratic error; the area has long been known as "Williamson Valley" after the major road through the area, Williamson Valley Road.