Sam Liccardo (DEM)     

Percent: 58.22%              

Votes: 179,583                 

Evan Low (DEM)             

Percent: 41.78%              

Votes: 128,893                 

Total votes: 308,476

Results by county

San Mateo County      

Sam Liccardo (DEM)     

Percent: 62.27%              

Votes: 36,540    

Evan Low (DEM)             

Percent: 37.73%              

Votes: 22,142    

Total votes: 58,682

Santa Clara County    

Sam Liccardo (DEM)     

Percent: 57.26%              

Votes: 143,043               

Evan Low (DEM)             

Percent: 42.74%              

Votes: 106,751               

Total votes: 249,794