Contact: Mark Church, Chief Elections Officer & Assessor-County Clerk-RecorderAlternate: Jim Irizarry, Assistant Chief Elections Officer & Assessor-County Clerk-Recorder (Redwood City, CA) The filing period for write-in candidates for local elective office appearing on the ballot for the March 3, 2020 Presidential Primary Election began on January 6 and will end at 5 p.m. Tuesday, February 18, 2020.