Tuba City is the largest settlement on the Arizona side of the Navajo Nation. There is little to detain the traveler, but it makes a good refueling stop on the way from Monument Valley to the Grand Canyon. However, be aware that the city imposes a combined state and local sales tax of 13.725%, the highest in the United States.
Tuba Trading Post. Far and away the biggest shop in Tuba, this shop dates back to 1905 and has a wide, well-presented selection of souvenirs from the area, including authentic Indian crafts. Tucked away in the back is a small grocery store for the locals.