Mark DeSaulnier, 2026 California 10th District House Democratic candidate
Mark DeSaulnier*
DEMOCRATIC
US House of Representatives (D-CA)
2015 – Present
California state flag

California 102026 HOUSE POLLS

Jeff Frese, 2026 California 10th District House Republican candidate
Jeff Frese
REPUBLICAN
Business Owner

2026 California 10th District House Polls:

Aggregate of all polls released for California's 10th congressional district House election between Democrat Mark DeSaulnier and Republican TBD. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.

Year
2026
Race
House
District
CA-10
Democratic candidate
Mark DeSaulnier
Republican candidate
TBD
Incumbent / open seat
Mark DeSaulnier
Polling average
Polling average margin
Last updated
Polls included
0
Latest poll

Democrat

%

Weighted polling average

Republican

%

Weighted polling average

Net margin

Polling average difference

Polls Included

Number of polls conducted