Big Oak Flat, Tuolumne County, California Property Taxes
Median Big Oak Flat, CA effective property tax rate: 1.14%, slightly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Big Oak Flat, CA home value: $87,604
Median annual Big Oak Flat, CA tax bill: $1,058, $1,342 lower than the national median property tax bill of $2,400.
How are property taxes in Tuolumne County calculated?
Property taxes in Big Oak Flat, CA are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Big Oak Flat’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Big Oak Flat, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Big Oak Flat, Tuolumne County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.14%
Estimate Property Tax Bill
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Property Tax Rates Across Big Oak Flat, Tuolumne County, California
Local government entities set tax rates, which can vary widely within a state. This variance is due to each county's annual estimation of its required budget for services, which is then divided by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. While votes and laws play a role in setting tax rates and budgets, this is the annual process in a nutshell.
In Tuolumne County, the property tax rate in Big Oak Flat is reflective of this process. Here, the effective property tax rate stands at 1.14%, which matches both the highest and lowest rates in the county. This rate is higher than the national median property tax rate of 1.02%, indicating a more significant tax burden on property owners in this area compared to the national average. However, compared to other cities in California, Big Oak Flat's rate is fairly typical. For those considering property investments or assessing their current tax obligations, understanding these local tax dynamics is crucial.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Big Oak Flat Tax Rate
1.14%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Tuolumne County Tax Rate
1.08%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Big Oak Flat, Tuolumne County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95305 | 1.10% | 1.11% | 1.14% | 1.22% | 1.39% |
Source: Ownwell
Property Tax Assessment Values Across Big Oak Flat, Tuolumne County, California
When examining property taxes in Big Oak Flat, CA, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Tuolumne County appraisal district estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In Tuolumne County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Big Oak Flat. For example, the median home price in Big Oak Flat is $87,604, with tax bills ranging significantly across the county. Zip code 95305 has the highest median home price at $87,604.
Property Tax Assessment Values Across Big Oak Flat, Tuolumne County, California
Source: Ownwell

$87,604
$167,340
$247,075
Median Big Oak Flat Market Value
$87,604
Median Tuolumne County Market Value
$197,472
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Big Oak Flat, Tuolumne County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95305 | $14,712 | $29,704 | $87,604 | $168,218 | $322,078 |
Source: Ownwell
Property Tax Bills Across Big Oak Flat, Tuolumne County, California
Property Tax Bills Across Big Oak Flat, Tuolumne County, California
Source: Ownwell

$1,058
$1,974
$2,890
Median Big Oak Flat Tax Bill
$1,058
Median Tuolumne County Tax Bill
$2,219
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Big Oak Flat, Tuolumne County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
95305 | $177 | $403 | $1,058 | $2,094 | $3,763 |
Source: Ownwell