Illinois - Area of significance: Community Planning
| Alta Vista Terrace Historic District |
| Altgeld Gardens–Philip Murray Homes Historic District |
| America Fore Building |
| Andridge Apartments |
| Aquitania, The |
| Auburn Gresham Bungalow Historic District |
| Austin Historic District |
| Austin Town Hall Park Historic District |
| Bloomington Central Business District |
| Bretz, John F., House and Warehouse |
| Briggs, Alexander, House |
| Bryn Mawr Avenue Historic District |
| Buena Park Historic District |
| Building at 1101-1113 Maple Avenue |
| Building at 1209-1217 Maple Avenue |
| Building at 1301-1303 Judson Avenue |
| Building at 1305-1307 Judson Avenue |
| Building at 1316 Maple Avenue |
| Building at 1401-1407 Elmwood Avenue |
| Building at 1505-1509 Oak Avenue |
| Building at 1929-1931 Sherman Avenue |
| Building at 2517 Central Street |
| Building at 2519 Central Street |
| Building at 2523 Central Street |
| Building at 417-419 Lee Street |
| Building at 548-606 Michigan Avenue |
| Building at 5510 North Sheridan |
| Building at 813-815 Forest Avenue |
| Building at 923-925 Michigan Avenue |
| Building at 999 Michigan, 200 Lee |
| Buildings at 1104-1110 Seward |
| Buildings at 815-817 Brummel and 819-821 Brummel |
| Calhoun, Mr. James Kent, House |
| Castle Tower Apartments |
| Castlewood Terrace |
| Cedar Crest Addition Historic District |
| Central Springfield Historic District |
| Chanute Field Historic District |
| Chicago, Burlington, & Quincy Roundhouse and Locomotive Shop |
| Chicago Park Boulevard System Historic District |
| Chicago Sanitary and Ship Canal Historic District |
| Colonnade Court |
| Copley, Col. Ira C., Mansion |
| Dearborn Station |
| Deerpath Hill Estates Historic District |
| Downtown Momence Historic District |
| Drake Hotel |
| Dundee Township Historic District |
| East Ravenswood Historic District |
| Elsah Historic District |
| Evanston Lakeshore Historic District |
| Evanston Ridge Historic District |
| Evanston Towers |
| Falconer Bungalow Historic District |
| Field, Marshall, Garden Apartments |
| Fisher Building |
| Forest, The, and Annex |
| Fountain Plaza Apartments |
| Galena Historic District |
| Garden Homes Historic District |
| Germania Club |
| Gillson Park and Wilmette Harbor Historic District |
| Glen Ellyn Downtown North Historic District |
| Glen Ellyn Downtown South Historic District |
| Great Lakes Naval Training Station |
| Greenwood, The |
| Grossdale Station |
| Gunderson Historic District |
| Havana Water Tower |
| Heimberger House |
| Hermosa Bungalow Historic DIstrict |
| Hibbard, Frank, Estate House-Deerpath Hill Estates |
| Hillcrest Apartment |
| Hinman Apartments |
| House at 380 Chiltern Drive-Deerpath Hill Estates |
| House at 965 Castlegate Court-Deerpath Hill Estates |
| Jackson Park Historic Landscape District and Midway Plaisance |
| Jerseyville Downtown Historic District |
| Judson, The |
| Lake Forest Historic District |
| Lake Shore Apartments |
| Lakewood Balmoral Historic District |
| Lathrop, Julia C., Homes |
| LeClaire Historic District |
| Library-University of Illinois at Urbana-Champaign |
| Lincoln Park, South Pond Refectory |
| Lockport Historic District |
| Logan Square Boulevards Historic District |
| Lumpkin Heights and Elm Ridge Subdivision Historic District |
| Macomb Courthouse Square historic District |
| Manhattan Building |
| Maple Court Apartments |
| Marshall Business Historic District |
| Maynard, Isaac N., Rowhouses |
| McWorter, Free Frank, Grave Site |
| Melwood Apartments |
| Michigan-Lee Apartments |
| Michigan-Wacker Historic District |
| Millard, Sylvester, House |
| North Mayfair Bungalow Historic District |
Data from United States Park Service and Wikidata
