California School Directory

John Muir Charter


County Nevada
District Nevada County Office of Education
School John Muir Charter
CDS Code
29 10298 2930147
School Address
960 McCourtney Rd.
Ste. E
Grass Valley, CA 95949-7422
Google Map External link opens in new window or tab. Link opens new browser tab
Mailing Address
960 McCourtney Rd.
Ste. E
Grass Valley, CA 95949-7422
Phone Number (530) 272-4008
Fax Number (530) 272-4009
Email Information Not Available
Web Address Information Not Available
Administrator
R.J. Guess
C.E.O.
(530) 272-4008
rjguess@johnmuircs.com
Chief Business Official
Rachael Navarrete
Accountant
(530) 272-4008 Ext. 220
rnavarrete@johnmuircs.com
Status Active
Open Date August 2, 1999
School Type K-12 Schools (Public)
Educational Program Type Traditional
Low Grade6
High Grade12
Public School Yes
CharterYes
Charter Number0255
Charter Funding Type Directly funded
Magnet No
Year Round No
Virtual Instruction Not Virtual
Multilingual Instruction No
Federal Charter District ID 0602109
NCES/Federal School ID 08230
Statistical Info Link to School Profile
CDS Coordinator
(Contact for Data Updates)		 Darlene Waddle
(530) 478-6400 Ext. 2019
Request Data Update(s)
Last Updated May 23, 2025

Directory Disclaimer

The California School Directory and related public school and district data files (collectively referred to as the 'Directory'), contain information about California schools, districts, and school/district administrators that is voluntarily self-reported by local education agencies (LEAs)* to the California Department of Education (CDE) as a public convenience. Because the information is voluntarily self-reported and unverified, the Directory does not contain information for every LEA or school and the information that is in the Directory may be outdated or have errors, omissions, typos, and other inaccuracies. Therefore, information, or the absence of information, in the Directory should not be relied upon for any purpose and should be used only to contact the LEA or school. The CDE makes no representation or warranty, express or implied, with respect to Directory information.
* Private school data are self-reported by private school owners/heads.
* Charter school data are self-reported by their authorizing agency and/or the charter school.

Submitting Updates/Corrections

All updates/corrections must be routed through the LEA CDS coordinator. You can submit updates directly to the LEA CDS Coordinator for this entity by clicking here: Request Data Update(s)

Below are links to resources for LEA CDS coordinators for submitting corrections.

  • OPUS-CDS Web Application
    Application used by authorized LEA CDS coordinators to notify the CDE of updates to the Public School Directory. A user name and password is required to access this application.
  • Instructions for Submitting CDS Changes
    Instructions for submitting changes to County-District-School (CDS) information.

Additional Information about Charter Schools

Questions about charter school data, including the 'Open Date' field and charter term dates, may be directed to the charter school, the chartering authority, or the CDE Charter Schools Division via email at charters@cde.ca.gov. The chartering authority is provided in the 'District' field. Additional charter school data are available at Charter Schools Data Files and Directory Information.

Share this Page

Resources