Arizona - Constructed - 1930–1939
| Adams, James P. and Sarah, House |
| Alpine Elementary School |
| Arizona Inn |
| Atascosa Lookout House |
| AT & T Building |
| Barfoot Lookout Complex |
| Big Springs Lookout Tower |
| Buck Mountain Lookout Tower |
| Canyon de Chelly National Monument |
| Converse, Ralph, House |
| Coolidge Dam |
| Copeland & Tracht Service Station |
| Dead Indian Canyon Bridge |
| Deep Well Ranch |
| Eisendrath, Rose, House |
| First Baptist Church |
| Grandview Lookout Tower and Cabin |
| Heliograph Lookout Complex |
| Hi Jolly Monument |
| Hunt's Tomb |
| Hyde Mountain Lookout House |
| Jacob Lake Lookout Tower |
| Jones, Edward L., House |
| Julian-Drew Building |
| Kinjockity Ranch |
| Lee Butte Lookout Tower and Cabin |
| Lithodendron Wash Bridge |
| Little Lithodendron Wash Bridge |
| Lowell Ranger Station |
| McCullough-Price House |
| Mingus Lookout Complex |
| Monte Vista Lookout Cabin |
| Moqui Lookout Cabin |
| Naco Border Station |
| Navajo Nation Council Chamber |
| Oasis Court |
| Painted Desert Inn |
| Phoenix Motor Company |
| Professional Building |
| PS Knoll Lookout Complex |
| Saint Anthony's Church and Rectory |
| Silver Peak Lookout Complex |
| Sixth Avenue Underpass |
| Stone Avenue Underpass |
| Taliesin West |
| Trans-Canyon Telephone Line, Grand Canyon National Park |
| Tumacacori Museum |
| Tuzigoot Museum |
| USDA Tucson Plant Materials Center |
| Volunteer Lookout Cabin |
| Webb Peak Lookout Tower |
| Webster Auditorium |
| West Peak Lookout Tower |
| Wilbur, Walter, House |
| Willcox Women's Club |
| Woman's Club |
| Woody Mountain Lookout Tower |
Data from United States Park Service and Wikidata