Image of Signs for Flash Floods Near Supai Village AZ

Supai is a census-designated place in Coconino County, Arizona, United States, within the Grand Canyon. As of the 2010 census, the CDP had a population of 208. The capital of the Havasupai Indian Reservation, Supai is the only place in the United States where mail is still carried in and out by mules.
  • Elevation: 3,202 ft (976 m)
  • Country: United States
  • State: Arizona
  • County: Coconino
  • ZIP code: 86435
  • Area code: 928
  • FIPS code: 04-71230
Data from: en.wikipedia.org