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Humboldt, California · County government

Assessor

Find property assessments, parcel information and property tax exemptions.

Source checked October 14, 2026[1]
Go to the official website (opens in a new tab)
Website address
humboldtgov.org

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

Contact details & office locations ↓
Listed for Humboldt County, California. The cited official directory identifies this office; task requirements and the availability of individual locations must be confirmed with the office.

Online services & information

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

Property assessment inquiry — search instructions (opens in a new tab)[3]Official instructions

Search by parcel or assessment number, or all or part of a street address. Name searches are not available. Read the county’s number-format and assessment-data limitations before opening the search.

Before you start

Availability · Owner-name searches
Search by parcel/assessment number or street address; owner-name searches are not available. [5]
Information & documents · Book numbers 001–009
Keep leading zeros when searching books 001–009. Hyphens are not required. [6]
Open the property assessment inquiry database (opens in a new tab)[4]Online service

County-linked assessment database; follow the published parcel/assessment-number or address search instructions.

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 checked2 source pages · 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] County property-tax officials directory (opens in a new tab)

    California State Board of Equalization · Humboldt County — assessor; official directory or office heading
    Source reviewed October 14, 2026

    View supporting excerpt
    12. Humboldt Howard LaHaie 707-445-7663 Mychal Evenson 707-476-2452 Tracy D'Amico 707-476-2390 Amy Christensen 707-476-2450 Lieber
  2. [2] County property-tax officials directory (opens in a new tab)

    California State Board of Equalization · Humboldt row — assessor telephone column
    Source reviewed October 14, 2026

    View supporting excerpt
    12. Humboldt Howard LaHaie 707-445-7663 Mychal Evenson 707-476-2452 Tracy D'Amico 707-476-2390 Amy Christensen 707-476-2450 Lieber
  3. [3] Humboldt — property query (opens in a new tab)

    Humboldt County official service / referred provider · County property lookup — Property assessment inquiry — search instructions
    Source reviewed October 15, 2026

    View supporting excerpt
    Street addresses can be searched by entering all or a portion of the address.
  4. [4] Humboldt — property query (opens in a new tab)

    Humboldt County official service / referred provider · County property lookup — Open the property assessment inquiry database
    Source reviewed October 15, 2026

    View supporting excerpt
    Property Assessment Inquiry Database
  5. [5] Humboldt — property query (opens in a new tab)

    Humboldt County official service / referred provider · County property lookup — Owner-name searches
    Source reviewed October 15, 2026

    View supporting excerpt
    Searches are not available by name.
  6. [6] Humboldt — property query (opens in a new tab)

    Humboldt County official service / referred provider · County property lookup — Book numbers 001–009
    Source reviewed October 15, 2026

    View supporting excerpt
    Searches of books 001-009 require the leading zeros.
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