Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 427,118 (70.3%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 288,396 (47.5%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 388,951 (64.0%) | 75,587 (12.4%) | 79,740 (13.1%) |
| 2017–2018 | 284,035 (46.8%) | 39,608 (6.5%) | 50,439 (8.3%) |
| 2015–2016 | 327,147 (53.9%) | 65,583 (10.8%) | 88,292 (14.5%) |
| 2013–2014 | 210,941 (34.7%) | 35,080 (5.8%) | 44,387 (7.3%) |
| 2011–2012 | 284,623 (46.9%) | 21,540 (3.5%) | 39,504 (6.5%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Source: Civitech voter file snapshot as of 12/01/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".