November 2012 General Election - Voter Turnout
| Registered voters in Multnomah County: 446,304 |
| Date | Daily Ballot Return | Cumulative | Turnout |
| 9-26-2012 to 10-19-2012 | 989 | 989 | 0.22% |
| Mon 10-22-2012 | 8556 | 9545 | 2.14% |
| Tue 10-23-2012 | 18415 | 27960 | 6.26% |
| Wed 10-24-2012 | 16808 | 44768 | 10.03% |
| Thur 10-25-2012 | 15309 | 60077 | 13.46% |
| Fri 10-26-2012 | 14220 | 74297 | 16.65% |
| Mon 10-29-2012 | 21995 | 95492 | 21.40% |
| Tue 10-30-2012 | 28981 | 124473 | 27.89% |
| Wed 10-31-2012 | 19902 | 144375 | 32.35% |
| Thur 11-01-2012 | 19308 | 163683 | 36.68% |
| Fri 11-02-2012 | 25383 | 189066 | 42.36% |
| Sat 11-03-2012 | 20669 | 209735 | 46.99% |
| Mon 11-05-2012 | 47260 | 256995 | 57.58% |
| Tue 11-6-2012 | 110997 | 367992 | 82.45% |
Link to statewide returns - Oregon Secretary of State.
Past turnout statistics.