All - Architectural style - Neoclassical architecture
| DePew Lodge No. 823, Free and Accepted Masons |
| Detroit Savings Bank Southwest Branch |
| Deuel County Courthouse |
| DeVaughn-Lewis House |
| Devils Lake Carnegie Library |
| Devils Lake Masonic Temple |
| Diamond Apartments |
| Dibley House |
| Dickey-Birdsong Plantation |
| Dickinson (Carnegie Area) Public Library |
| Diebold, J. W., Jr. House |
| Dillon County Courthouse |
| Dinnie Apartments |
| District No. 132 School |
| District No. 55 School |
| Divine, John, Law Office/Moore Public Library |
| Dodge County Courthouse |
| Dohrmann Building |
| Dole House |
| Dollar Savings Bank |
| Donehoo-Brannen House |
| Donoghue, Thomas J., House |
| Dorman, Henry W. and Ida Frost, House |
| Dorminy-Massee House |
| Dothan Opera House |
| Douglas County Courthouse |
| Douglas County Courthouse |
| Douglas County High School |
| Douglass, Fred, School |
| Dowling Apartment Building |
| Downtown Buckhannon Historic District |
| Downtown Burlington Historic District |
| Downtown Denver Central YMCA and Annex |
| Downtown Elkins Historic District |
| Drake House |
| Drane-Stevens House |
| Draper House |
| Draper Park School |
| Draper-Steadman House |
| Drueding Brothers Company Building |
| Drum Hill High School |
| Dubois County Courthouse |
| Dubuque Casket Company |
| Dudley, James Benson, Senior High School and Gymnasium |
| Dugan, Charles, House |
| Duke, James B., Mansion |
| Duluth Armory |
| Dulwich Manor |
| Dunn, Andrew C., House |
| Duprey Building |
| Durant Hall |
| Dutchess County Court House |
| Dwan, John, Office Building |
| Eagle Lake Commercial Historic District |
| Eagle Saloon Building |
| Eagles Building |
| Eagles Hall |
| Earle & LeBosquet Block |
| Earley, John J., Office and Studio |
| Early County Courthouse |
| East Avenue Tabernacle Associated Reformed Presbyterian Church |
| East End Trust Company |
| East Market Street Church of Christ |
| East Martinsburg Historic District |
| East Nassau Central School |
| East San Jose Carnegie Library |
| East Springfield Union School |
| Ebenezer Missionary Baptist Church |
| Eccles, David, House |
| Edemar |
| Edgefield |
| Edgewood Historic District |
| Edmiston, Zeb, House |
| Effingham County Courthouse |
| Egg Harbor Commercial Bank |
| Eitel Hospital |
| El Capitolio de Puerto Rico |
| Eldon Carnegie Public Library |
| El Dorado Apartments |
| El Dorado Carnegie Library |
| Eldorado City Hall |
| El Dorado Junior College Building |
| Eldridge House Hotel |
| El Garces |
| Elgin Commercial Historic District |
| Elgin National Watch Company Observatory |
| Eliot School |
| Elizabeth Apartments |
| Elk Hill |
| Elkhorn Band Shell |
| Elko County Courthouse |
| Elks Athletic Club |
| Elks Club |
| Elks Club |
| Elks Lodge |
| Elks Temple Building |
| Ellis County Courthouse Historic District |
| Ellis School |
| Ellsworth-Jones Building |
| Elmendorf Reformed Church |
Data from United States Park Service and Wikidata
