Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 305,618 (63.3%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 212,470 (44.0%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 310,346 (64.3%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 214,760 (44.5%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 272,557 (56.5%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 201,365 (41.7%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 256,311 (53.1%) | 0 (0.0%) | 0 (0.0%) |
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 09/11/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".