Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 396,716 (69.9%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 264,485 (46.6%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 368,036 (64.9%) | 121,719 (21.5%) | 50,443 (8.9%) |
| 2017–2018 | 276,493 (48.7%) | 69,349 (12.2%) | 31,098 (5.5%) |
| 2015–2016 | 313,345 (55.2%) | 102,514 (18.1%) | 58,597 (10.3%) |
| 2013–2014 | 200,000 (35.3%) | 54,933 (9.7%) | 27,245 (4.8%) |
| 2011–2012 | 278,569 (49.1%) | 28,310 (5.0%) | 24,760 (4.4%) |
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".