(i) = incumbent
Until the filing period closes, candidates who have made gestures to a run are included. Some of these may not run, while others are likely to jump in.
While the term of Bob Wieckowski does not end until 2022 when he is term-limited, the senator is currently running for CA15, which is currently held by four-term congressman Eric Swalwell. Swalwell is running for what most observers consider a long-shot bid largely reliant on a strong showing in first-in-the-nation Iowa, where he was born and lived in grade school. Since 2020 i . . .
|2010 Census Demographics for SD10|
|Citizen Voting-Age Population||6.6%||33.0%||17.1%|