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Lake, California · County government

County of Lake — economic development guidance

Find the right local authority and check whether a license or another permit is needed.[1]

Source checked October 16, 2026[1]
Go to the official website (opens in a new tab)
Website address
clearlylakecountyca.com

Opens this office’s own website. CountyWiki does not process applications, take payments or provide personal records.

Contact details & office locations ↓
Business licensing requirements and referrals depend on the business activity and its location. Read the specific service scope before applying.

Online services & information

These links were found on official source pages. Each service is handled by the office.

County and city business-license requirements (opens in a new tab)[2]Official instructions

The county guidance distinguishes unincorporated Lake County from Clearlake and Lakeport. Other departments may still require activity or development approvals.

Before you start

Eligibility & access
Check activity and development approvals with the listed departments even where no general county business license is required. [3]

Fees

Fees are quoted only when a source document supports the amount and conditions.

Fee amounts have not been reviewed for this office.

Check the official website for its current fee schedule. No fee should be assumed to be free.

Forms & documents

Official forms and document pages for this office’s services.

Forms have not been reviewed yet. Visit the official website for the current forms and instructions.

Sources & last checked1 source page · 6 citations

Sources were checked by an AI-assisted research process. A checked website does not mean every service or fee on it has been reviewed.

  1. [1] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    Starting a business in the unincorporated areas of Lake County does not require a business license. Businesses located in Clearlake and Lakeport require a business license from the municipality.
  2. [2] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    Starting a business in the unincorporated areas of Lake County does not require a business license. Businesses located in Clearlake and Lakeport require a business license from the municipality.
  3. [3] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    Several County Departments could require approval for business activities and development. These include Community Development, Environment Health, Public Works, and Special Districts. Please contact the County for further details and guidance.
  4. [4] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    707-263-2580 econdev@lakecountyca.gov 255 N Forbes Street Lakeport, CA 95453
  5. [5] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    707-263-2580 econdev@lakecountyca.gov 255 N Forbes Street Lakeport, CA 95453
  6. [6] Lake County business startup (opens in a new tab)

    Lake County official website · Reviewed business licensing instructions
    Source reviewed October 16, 2026

    View supporting excerpt
    707-263-2580 econdev@lakecountyca.gov 255 N Forbes Street Lakeport, CA 95453
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