Registrar of Voters Phone:(707) 784-6675 (888) 933-VOTE (8683) Hours: 8:00 A.M. - 5:00 P.M. elections@solanocounty.com 675 Texas St. Suite 2600 Fairfield CA 94533   Ira Rosenthal, Registrar of Voters Phone:(707) 784-6675 (888) 933-VOTE (8683) Hours: 8:00 A.M. - 5:00 P.M. 675 Texas St. Suite 2600 Fairfield CA 94533   John Gardner Assistant Registrar of Voters Phone:(707) 784-6675 (888) 933-VOTE (8683) Hours: 8:00 A.M. - 5:00 P.M. 675 Texas St.  Suite 2600 Fairfield CA 94533