Schools in Duncan, Arizona, the US. Schools locations in Duncan, Arizona. Find the nearest schools locations, near you. All types of business services School All schools in Duncan Duncan Elementary School School +1 928-359-2471 101 McGrath Avenue, Duncan, Arizona 85534 Write a review Phone Website Directions Duncan Elementary School School 99 Campbell Street, Duncan, Arizona 85534 Write a review Phone Directions Closed now Duncan High School School +1 928-359-2472 108 Stadium Street, Duncan, Arizona 85534 Write a review Phone Hours Website Directions Duncan Kindergarten & Primary School +1 928-359-2054 Stadium Street, Duncan, Arizona 85534 Write a review Phone Directions