List of tallest buildings in the Quad Cities
This is a list of the tallest buildings in the Quad Cities.
| Rank | Name | Image | City | Height ft / m | Floors | Year | Note | Reference |
| 1 | Davenport Bank and Trust | Davenport | 255 / 78 | 17 | 1927 | Tallest building in the Quad Cities | ||
| 2 | MidAmerican Building | Davenport | 220 / 66 | 15 | 1995 | |||
| 3 | Kone Tower | Moline | 180 / 55 | 16 | 1966 | Elevator testing building. Set to be demolished. | ||
| 4 | LeClaire Apartments | Moline | 168 / 51 | 15 | 1922 | Tallest building in the Quad Cities 1922-1927 | ||
| 5 | Sacred Heart Cathedral | Davenport | 160 / 49 | 1891 | Tallest Building in the Quad Cities 1891-1922 | |||
| 6 | Kahl Building/Capitol Theater | Davenport | 146 / 44 | 10 | 1919 | |||
| 7 | US Bank Building | Davenport | 144 / 44 | 10 | 1923 | |||
| 8 | Northwest Bank NorthPark Tower | Davenport | 143 / 44 | 10 | 1974 | |||
| 9 | Hotel Blackhawk | Davenport | 140 / 42 | 11 | 1915 | |||
| 10 | Kone Center | Moline | 134 / 41 | 8 | 2012 | |||
| 11 | Steepmeadow Condominiums | Rock Island | 131 / 40 | 12 | 1962 | Tallest residential-only building in the Quad Cities | ||
| 11 | Trinity Episcopal Cathedral | Davenport | 131 / 40 | 1873/1998 | ||||
| 11 | Mississippi Lofts | Davenport | 131 / 40 | 10 | 1931 | |||
| 14 | Summit Ridge Condominiums | East Moline | 130 / 40 | 12 | 1970 | |||
| 15 | Putnam Building | Davenport | 126 / 38 | 8 | 1910 | |||
| 16 | Union Arcade Building | Davenport | 125 / 38 | 7 | 1924 |