Property Tax Due County Property Tax (2nd half) is due on April 10, 2019 and will be delinquent on May 10. Free Shuttle The Shuttle will provide free rides on Fridays and Saturdays through the summer. Agenda Alerts Sign up for notifications; we'll email you when meeting agendas are posted. Announcements Sierra County Resolution 107-090 Read More... Resumes Requested: Sierra Joint Office on Aging Read More... Burn Restriction Ordinance Rescinded Read More... Landfill Hours Read More... see all announcements Quick Links Assessor's Department Property Valuations, Parcel Maps, etc County Clerk Business Licenses, Public Lookup, Records Treasurer Tax Payments, Delinquent Property Sales Detention Facility Visitation Rules, Inmate Lookup Pay Property Tax Public Meetings < March 2019 > Su Mo Tu We Th Fr Sa 1 2 3 4 5Special Commission Meeting at 10:00 am 6 7 8 9 10 11 12 13Submit Agenda Items at 11:00 am 14March Planning Commission Meeting at 10:00 am 15 16 17 18 19March Commission Meeting at 10:00 am 20 21 22 23 24 25 26 27 28 29 30 31 see all events Sierra County Budget Your tax dollars at work! From the County Manager’s Office. Comprehensive Plan Update View the complete 133-page plan as a PDF. Landfill Locations & Hours A collection center and 3 transfer sites are available.