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  • About Us
  • Napa County at a Glance
  • En Español


Thank you for visiting the Local Agency Formation Commission (LAFCO) of Napa County’s website; the governmental agency designated by the California Legislature to manage local governmental boundaries, evaluate municipal services, and protect prime agriculture lands.  LAFCO will be proactive in raising awareness and building partnerships to accomplish this through its special studies, programs and actions.

Everything you need to understand and work with LAFCO is available on this website.  This includes downloading application materials, viewing staff reports and studies, and identifying helpful resources relating to growth management in Napa County as well as for the entire San Francisco Bay Area region. You are also welcome to contact us with any comments or questions by visiting the about us page.

Who uses LAFCO?
  • Individual home owners requesting annexation to a sewer district due to a failing septic tank.
  • Developers seeking annexation to cities in order to obtain more favorable development and urban services extended to the new housing.
  • Cities wishing to annex pockets or "islands" of unincorporated land located within their borders in order to avoid duplication of services with the county.
  • Special Districts or cities seeking to consolidate two or more governmental agencies into one, thereby streamlining their services and reducing the cost to local taxpayers. 

Seeking information on a City or Special District Napa LAFCO's directory provides a list of government agencies, board members and other important information: Directory of Local Agencies Under LAFCO Jurisdiction

SB272 requirement: Enterprise System Catalog

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PLEASE NOTE:  The Napa LAFCO office will be CLOSED from Tuesday, October 24th through Friday, October 27th while we attend the Annual CALAFCO Conference.  The office will re-open on Monday, October 30th at 8:00 AM.  


Please click here to view a notice of public review and comment for LAFCO's draft Legislative Policy. Written comments on the draft Legislative Policy are welcome through November 3, 2017. It is anticipated LAFCO will consider formal adoption of the Legislative Policy on December 4, 2017.

Please click here to view a notice of continuance for the public hearing on the Congress Valley Water District Municipal Service Review and Sphere of Influence Update. The public hearing was continued to LAFCO's December 4, 2017 regular meeting.


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