Rate Breakdown

Property taxes in Amador County are calculated by multiplying the assessed value (minus exemptions) by the total local millage rate.

How Property Tax Works in Amador County

Amador County follows California’s statewide property‑tax system, which is based on the “tax‑payer’s acquisition value” of the land and any improvements. When a property changes hands, the County Assessor records the purchase price (or the market value if the sale is not reported) and uses that as the “base year value.” Each year, this value is adjusted for inflation by a maximum of 2 % under Proposition 13, unless a new sale or new construction triggers a reassessment.

The annual tax bill is calculated by multiplying the assessed value by the combined millage rate. One mill equals one‑tenth of one percent (0.001). In Amador County the primary rates for fiscal year 2025‑26 are:

• County General Fund: 5.00 mills
• School Districts (varies by district): 9.00 – 13.50 mills
• Special Assessments (fire protection, water districts, etc.): 1.25 – 2.75 mills
• City or Unincorporated Area Rate: 0.50 – 1.20 mills

Adding these together typically yields a combined rate between 16 and 22 mills (1.6 % – 2.2 %). Multiply that rate by the assessed value, and you have the amount due for the year.

Available Exemptions

California offers several exemptions that directly reduce the assessed value used for tax calculations. Qualifying owners in Amador County may apply for one or more of the following:

• Homeowner (Homestead) Exemption – Reduces the assessed value of a primary residence by $7,000, providing a modest tax credit.
• Senior Citizen Exemption – Residents aged 62 or older may receive a $7,000 reduction if their income is below the state‑defined threshold.
• Disabled Veteran Exemption – A $7,000 reduction for veterans with a service‑connected disability rating of 100 %.
• Qualified Disabled Person Exemption – Up to $7,000 off the assessed value for individuals with a documented disability, regardless of veteran status.
• Parent‑College Exemption – For parents of a student enrolled at a California community college or state university, one‑half of the home’s assessed value may be exempt, subject to income limits.

All exemptions must be claimed on the “Claim for Property Tax Exemption” (Form BOE‑500) and submitted to the Amador County Assessor’s Office by the prescribed deadline (usually October 15 of the tax year).

Payment Schedule & Deadlines

Amador County property taxes are due in two installments:

• First Installment – November 1 through December 10.
• Second Installment – February 1 through April 10.

Paying early (as soon as the bill is mailed, typically early October) can avoid any processing fees. If an installment is not paid by the final due date, a 10 % penalty plus a 0.5 % monthly interest accrues until the balance is satisfied. Continued non‑payment may result in a tax‑sale lien, which can eventually lead to foreclosure.

Taxpayers may split payments among the two due dates, pay the full amount in one lump sum, or enroll in an automatic electronic draft through the county’s online portal. Property owners who qualify for the “Property Tax Deferral Program” (senior, disabled, or low‑income homeowners) may request a temporary postponement of payment, subject to strict eligibility criteria.

Appealing Your Assessment

If you believe your property’s assessed value is too high, you have the right to protest. The process in Amador County follows the statewide timeline:

• File a Protest – Submit a written protest to the County Assessment Appeals Board (AAB) by July 2 of the tax year. Include the “Notice of Assessment Appeal” (Form BOE‑200) and any supporting evidence (e.g., recent sales, appraisals, photos).
• Informal Review – The Assessor’s Office will schedule an informal hearing, usually within 30 days of filing. You may present comparable sales or a professional appraisal to justify a lower value.
• Formal Hearing – If the informal review does not resolve the issue, the AAB will hold a formal hearing. You may be represented by an attorney or a qualified property tax consultant.
• Final Decision – The AAB issues a written decision within 30 days of the hearing. If you disagree, you may appeal to the State Board of Equalization or the California Court of Appeal.

Documenting your case early and staying within the strict filing deadlines are essential. Most successful appeals result from clear, comparable market data and a well‑prepared presentation to the board.