| Iowa: Exits 173 - 306 |
| Interstate Services | |||||||||
| Exit | Community | Population | Distance | Food | Lodging | Gas | Food | Lodging | Gas |
| 173 | Kellogg | 626 | 2 miles | yes | no | yes | no | no | yes |
| 179 | None | no | no | no | |||||
| 182 | Grinnell | 8,902 | 3 miles | yes | yes | yes | yes | yes | yes |
| 191 | Malcom | 447 | 1 mile | yes | no | yes | yes | no | yes |
| 197 | Brooklyn | 1,439 | 2 miles | yes | no | yes | yes | no | yes |
| 201 | None | yes | no | yes | |||||
| 205 | Victor | 966 | 3 miles | yes | no | yes | no | no | no |
| 211 | Ladora | 308 | 6 miles | no | no | yes | no | no | no |
| 216 | Marengo | 2,270 | 7 miles | yes | yes | yes | no | no | no |
| 220 | Williamsburg | 2,170 | 2 miles | yes | no | yes | yes | yes | yes |
| 225 | Amana Colonies | 300 | 10 miles | yes | yes | yes | yes | yes | yes |
| 230 | Oxford | 663 | 3 miles | no | no | yes | yes | no | yes |
| 237 | Tiffin | 460 | 1 mile | yes | no | yes | no | no | no |
| 239A | I-380 Interchange | no | no | no | |||||
| 239B | I-380 Interchange | no | no | no | |||||
| 240 | Coralville | 10,347 | yes | yes | yes | yes | yes | yes | |
| 242 | Coralville | yes | yes | yes | yes | yes | yes | ||
| 244 | Iowa City | 59,738 | 1 mile | yes | yes | yes | no | no | no |
| 246 | Iowa City | 3 miles | yes | yes | yes | yes | yes | yes | |
| 249 | Iowa City | 5 miles | yes | yes | yes | no | no | no | |
| 254 | West Branch | 1,908 | 1 mile | yes | yes | yes | yes | yes | yes |
| 265 | Rochester | 146 | 2 miles | no | no | no | no | no | no |
| 267 | Tipton | 2,998 | 9 miles | yes | yes | yes | yes | no | yes |
| 271 | Wilton | 2,577 | 4 miles | yes | yes | yes | no | no | no |
| 277 | Durant | 1,549 | 2 miles | yes | yes | yes | no | no | no |
| 280 | Stockton | 240 | 3 miles | no | no | no | yes | no | yes |
| 284 | Walcott | 1,356 | 3 miles | no | no | yes | yes | yes | yes |
| 290 | I-280 Interchange | no | no | no | |||||
| 292 | Davenport | 95,333 | yes | yes | yes | yes | yes | yes | |
| 295A | Davenport Eastbound only | yes | yes | yes | yes | yes | no | ||
| 295B | Westbound exit only - Northbound only U.S. 61 North | no | no | no | |||||
| 298 | I-74 Interchange | no | no | no | |||||
| 301 | Bettendorf | 28,132 | 6 miles | yes | yes | yes | no | no | no |
| 306 | LeClaire | 2,734 | 1 mile | yes | yes | yes | no | no | no |