| Number of Registered Voters in Multnomah County: 362,876 | ||
Date | Ballots Received (Cumulative) | Voter Turnout |
| Jan. 13, 2003 | 11,552 | 3% |
| Jan. 14, 2003 | 45,371 | 13% |
| Jan. 15, 2003 | 66,673 | 18% |
| Jan. 16, 2003 | 82,014 | 22% |
| Jan. 17, 2003 | 98,887 | 27% |
| Jan. 21, 2003 | 124,416 | 34% |
| Jan. 22, 2003 | 146,526 | 40% |
| Jan. 23, 2003 | 157,581 | 43% |
| Jan. 24, 2003 | 170,055 | 47% |
| Jan. 25, 2003 | 184,101 | 51% |
| Jan. 27, 2003 | 196,892 | 54% |
| Jan. 28, 2003 | 233,137 | 64% |
| Final Official | 234,890 | 64.73% |
January 28, 2003 Special Election Voter Turnout
January 28, 2003 Special Election Voter Turnout
Last reviewed January 12, 2023