Arizona - Significance region: Local
| Corduroy Creek Bridge |
| Coronado Hotel |
| Coronado Neighborhood Historic District |
| Corral Lake Lookout Tree |
| Cottage Hotel |
| Cottonwood Commercial Historic District |
| Country Club Park Historic Subdivision |
| Courthouse Plaza Historic District |
| Cox, William, Building |
| Craig, George C., House |
| Craig Mansion |
| Cross Creek Ranch House |
| Cross, T. D., House |
| Crowley House |
| Cruz Trading Post |
| Curley School |
| Curtis Cottage |
| Date Palm Manor Historic District |
| Davis, William Charles, House |
| Day House |
| Day, Judge William T., House |
| Dead Indian Canyon Bridge |
| Deep Well Ranch |
| DeGrazia Gallery in the Sun Historic District |
| Del Norte Place Historic District |
| DelSue Motor Inn |
| Demountable Hangar |
| DeMund, Lester D., House |
| Dennis, Foster S., House |
| Desert Power & Water Co., Electric Power Plant |
| Detwiler House |
| Devil's Canyon Bridge |
| Diller, Adam, House |
| Dodson-Esquivel House |
| Dome House |
| Dominion Hotel |
| Don Martin Apartment House |
| Dos Lomitas Ranch |
| Doughterty, J. B., and C. W. Peterson House |
| Douglas Residential Historic District |
| Douglass, James S. Melquides E., House |
| Douglas Sonoran Historic District |
| Douglas Underpass |
| Dowdy, George O., Rental Cottage |
| Downtown Tucson Historic District |
| Drake House |
| Drexel House |
| Dunbar, Paul Laurence, School |
| Dunbar School |
| Dunlap, Charles H., House |
| Dunning, Charles H., Log Cabin |
| Durand Grocery |
| Durlin Hotel |
| Eagar School |
| Eagar Townsite Historic District |
| Earll Place Historic District |
| East Alvarado Historic District |
| East Evergreen Historic District |
| Edens House |
| Eisendrath, Rose, House |
| el chaparral |
| El Conquistador Water Tower |
| Elder-Moffitt House |
| El Dorado Lodge |
| Eldredge, Dean, Museum |
| El Encanto Apartments |
| El Encanto Estates Residential Historic District |
| Eleven Arches, The |
| Elias-Rodriguez House |
| Elizabeth Seargeant-Emery Oldaker House |
| Elks Building and Theater |
| Elk's Lodge No. 468 |
| Elliott House |
| Elliott, S. T., House |
| Ellis, George, House |
| Ellis-Shackelford House |
| Ellsworth, Abner, House |
| El Montevideo Historic District |
| El Paso and Southwestern Railroad Depot |
| El Paso and Southwestern Railroad YMCA |
| El Tovar Stables |
| Empirita Cattle Ranch Rural Historic District |
| Encanto Manor Historic District |
| Encanto-Palmcroft Historic District |
| Encanto Vista Historic District |
| England, Abner Elliot-Lawrence, Guy Hidden, House |
| Evergreen Addition Historic District |
| Evergreen Cemetery |
| Evergreen Historic District |
| Executive Towers |
| Eyrich-Kohl House |
| Fairview Place Historic District |
| Falcon Field World War II Aviation Hangers |
| Farmer-Goodwin House |
| Feldman's Historic District |
| Ferguson, George W., House |
| Firestone |
| First Baptist Church |
| First Baptist Church |
| First Baptist Church |
Data from United States Park Service and Wikidata
