Property Tax Due Sierra County Property Tax (1st half) is due on November 10. Delinquent date: December 10. Agenda Alerts Sign up for notifications; we'll email you when meeting agendas are posted. Code Red Receive “Code Red” emergency notifications via text to your mobile device. Announcements February 5 2019 Lodgers Tax Meeting Read More... Resumes Requested: Sierra Joint Office on Aging Read More... January 22 Public Hearing re: Right to Work Read More... Revisions to January 2019 Commission Meeting 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 < January 2019 > Su Mo Tu We Th Fr Sa 1New Year’s Day Holiday all day 2 3 4 5 6 7 8 9 10January Planning Commission Meeting at 10:00 am 11 12 13 14 15 16 17 18Special Meeting at 9:00 am 19 20 21Martin Luther King Jr. Day all day 22Public Hearing: Right to Work at 9:00 amJanuary Commission Meeting at 10:00 am 23 24 25 26 27 28 29 30 31Lodgers Tax Applications Due at 4:30 pm 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.