All - Architectural style - Colonial Revival architecture
| House at 902 Selden Road |
| House at 917 Heights Boulevard |
| House at 965 Castlegate Court-Deerpath Hill Estates |
| House at 9 White Avenue |
| House at No. 176 South Main Street |
| Houses at 76-96 Harvard Avenue |
| Howard Home for Aged Men |
| Howard, Kenneth L., House |
| Howard's Inheritance |
| Howe, Edward P., Jr., House |
| Howes, C. G., Dry Cleaning-Carley Real Estate |
| Hubbard-Dawson House |
| Hugh Chatham Memorial Hospital, (former) |
| Humphrey-McMeekin House |
| Humphreys, David C., House |
| Humphreys-Ryan House |
| Hundley Rental Houses |
| Hunt, Daniel A., House |
| Hunt, Wilson Price, House |
| Hutchinson Homestead |
| Huyler Building, The |
| Hyde Mansion |
| Hyde Park |
| Hydeville School |
| Hyde, William A., House |
| Hyer Hall |
| Ibach House |
| Idaho State Industrial School Women's Dormitory |
| Immaculate Conception Rectory |
| Indian Castle Church |
| Innes, Kate, House |
| Insurance Company of North America Building |
| Intervale |
| Iowan's Hotel |
| Iowa Yearly Meeting House-College Avenue Friends Church |
| Irvington Town Hall |
| Islesboro Free Library |
| Islesford Historical Museum and Blue Ducks Ships Store |
| Jackson, Benjamin Aborn, House |
| Jackson County Courthouse |
| Jackson County High School |
| Jackson, Dr. F. W., House |
| Jacob, Jefferson, School |
| Jacobsen, N.A., House |
| Jaenke, F. R., House |
| James County Courthouse |
| James, Joseph K., House |
| James, Louie, House |
| James Pharmacy |
| James, T. L., House |
| James, William Apollos, House |
| Japanese Embassy |
| Jarvis, Benjamin, House |
| Jarvis, Col. Charles and Mary Ann, Homestead |
| Jasper County Courthouse |
| Jayne, Horace, House |
| Jayne, William C., House |
| Jay-Niles Memorial Library |
| J.C. Price High School |
| Jean Lafitte Hotel |
| Jefferies-Craptree House |
| Jefferson Apartment Building |
| Jefferson Avenue School |
| Jeffersonville School |
| Jeffrey, Oliver and Margaret, House |
| Jeffries House |
| Jenkins-Mead House |
| Jenness Farm |
| Jennings-Gallagher House |
| Jennings-Marvin House |
| Jennings, William Sherman, House |
| Jensen, Arendt, House |
| Jewell Building |
| Jewish Young Men's and Women's Association |
| Joffrion House |
| Johnson, Armstead T., High School |
| Johnson-Campbell House |
| Johnson, C. L., House |
| Johnson County Courthouse |
| Johnson-Hach House |
| Johnson House |
| Johnson House |
| Johnson House |
| Johnson House |
| Johnson, John and Edward, Three-Decker |
| Johnson-Morris House |
| Johnson School |
| Johnson, Wilfred X., House |
| Johnston, Edwin M. and Emily S., House |
| Johnston-Meek House |
| Johnswood |
| John Winthrop Chambers, The |
| Jones, Colonel Timothy, House |
| Jones County High School |
| Jones, Dudley, House |
| Jones House |
| Jones, Margaret and George Riley, House |
| Jones, R. Bryson, House |
| Jones, Theophilus, House |
| Jones, Wade H., Sr., House |
Data from United States Park Service and Wikidata
