| Final Official Results | Straight Ticket Voting | |||
| Combined Vote by Precinct | TOTAL | DEMOCRATIC | REPUBLICAN | GREEN |
| IC01 Roosevelt | 1,242 | 292 | 64 | 2 |
| IC02 Horn | 1,204 | 173 | 70 | 2 |
| IC03 Quad | 1,855 | 359 | 161 | 7 |
| IC04 Lincoln | 1,797 | 398 | 99 | 2 |
| IC05 UI Library | 1,750 | 341 | 172 | 3 |
| IC06 Mercer | 1,570 | 367 | 88 | 6 |
| IC07 West High | 848 | 219 | 43 | 3 |
| IC08 Weber School | 2,140 | 387 | 166 | 1 |
| IC09 All Nations | 1,497 | 287 | 86 | 0 |
| IC10 MYEP | 1,250 | 346 | 55 | 2 |
| IC11 Courthouse | 1,292 | 261 | 128 | 2 |
| IC12 Grant Wood | 1,958 | 536 | 151 | 8 |
| IC13 City Transit | 1,049 | 241 | 66 | 5 |
| IC14 Mark Twain | 1,851 | 493 | 111 | 6 |
| IC15 SE Jr High | 1,208 | 249 | 52 | 2 |
| IC16 Lucas | 2,116 | 338 | 126 | 2 |
| IC17 Hoover | 1,819 | 359 | 82 | 3 |
| IC18 Longfellow | 1,522 | 382 | 57 | 1 |
| IC19 Rec Center | 1,887 | 372 | 140 | 5 |
| IC20 Senior Center | 1,749 | 423 | 142 | 7 |
| IC21 Horace Mann | 1,574 | 350 | 78 | 1 |
| IC22 Shimek | 1,950 | 411 | 155 | 3 |
| IC23 Regina | 1,329 | 239 | 73 | 1 |
| IC24 City High | 1,861 | 368 | 72 | 2 |
| IC25 Lemme | 1,925 | 338 | 125 | 2 |
| IOWA CITY TOTAL | 40,243 | 8,529 | 2,562 | 78 |
| Combined Vote by Precinct | TOTAL | DEMOCRATIC | REPUBLICAN | GREEN |
| CV01 Central | 1,113 | 300 | 65 | 0 |
| CV02 Grant Wood AEA | 2,057 | 408 | 150 | 2 |
| CV03 Western Hills | 629 | 150 | 29 | 6 |
| CV04 Rec Center | 1,356 | 359 | 82 | 6 |
| CV05 NW Jr High | 1,609 | 396 | 97 | 0 |
| CV06 Wickham | 2,833 | 426 | 283 | 4 |
| BG Big Grove | 1,099 | 149 | 119 | 1 |
| CE Cedar | 348 | 49 | 32 | 1 |
| CC Clear Creek | 150 | 27 | 15 | 0 |
| FR Fremont | 879 | 167 | 86 | 3 |
| GR Graham | 303 | 47 | 12 | 2 |
| HD Hardin | 318 | 42 | 29 | 1 |
| JE Jefferson East | 1,483 | 203 | 206 | 1 |
| JW Jefferson West | 1,111 | 191 | 132 | 3 |
| LB Liberty | 628 | 138 | 31 | 0 |
| LN Lincoln | 109 | 8 | 6 | 0 |
| MD Madison | 291 | 29 | 36 | 0 |
| MN Monroe | 341 | 51 | 47 | 1 |
| NP Newport | 1,562 | 196 | 108 | 0 |
| NL01 NL Comm Center | 3,899 | 655 | 312 | 14 |
| NL02 NL Comm Center | 2,593 | 442 | 212 | 5 |
| OX Oxford | 842 | 146 | 70 | 2 |
| PN Penn | 1,742 | 288 | 122 | 1 |
| PV Pleasant Valley | 153 | 17 | 24 | 1 |
| SC Scott | 982 | 176 | 83 | 3 |
| SN Sharon | 337 | 36 | 35 | 0 |
| SO Solon | 1,011 | 165 | 77 | 0 |
| TF Tiffin | 912 | 173 | 87 | 0 |
| UN Union | 422 | 42 | 31 | 2 |
| UH Univ. Heights | 688 | 129 | 41 | 1 |
| WS Washington | 472 | 39 | 80 | 1 |
| WL West Lucas | 716 | 193 | 50 | 4 |
| TOTAL OUTSIDE IC | 32,988 | 5,837 | 2,789 | 65 |
| Precinct | TOTAL | DEMOCRATIC | REPUBLICAN | GREEN |
| GRAND TOTAL | 73,231 | 14,366 | 5,351 | 143 |