Rancho Cucamonga, San Bernardino County, California Property Taxes
Median Rancho Cucamonga, CA effective property tax rate: 1.11%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Rancho Cucamonga, CA home value: $437,152
Median annual Rancho Cucamonga, CA tax bill: $4,956, $2,556 higher than the national median property tax bill of $2,400.
How are property taxes in San Bernardino County calculated?
Property taxes in Rancho Cucamonga, 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 Rancho Cucamonga’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Rancho Cucamonga, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Rancho Cucamonga, San Bernardino County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.11%
Estimate Property Tax Bill
$4,852
$4,503
$1,102
Average Tax Savings
Property Tax Rates Across Rancho Cucamonga, San Bernardino County, California
Local government entities are responsible for setting tax rates, which can vary significantly within a state. Each year, counties estimate the budget needed to provide services and divide this by the total value of all taxable property within their jurisdiction, resulting in the property tax rate. Although votes and laws are involved in setting these rates and budgets, this annual process generally determines the tax rate.
Rancho Cucamonga in San Bernardino County has an effective property tax rate that is notably higher than the national median of 1.02%. When comparing Rancho Cucamonga's rate to other cities in California, it is clear that it stands out. The median property tax rate in California itself is higher than the national median, reflecting the state's economic landscape and funding needs.
In Rancho Cucamonga, the effective tax rate varies, with the highest median rate in the 91739 ZIP code and the lowest in 91730. This variation highlights the impact of local budgetary needs and property values on tax rates. Understanding these differences can help property owners make informed decisions about their investments and potential tax liabilities.
Property Tax Rates Across Rancho Cucamonga, San Bernardino County, California
Source: Ownwell

0.26%
1.46%
2.66%
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 Rancho Cucamonga Tax Rate
1.11%
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 San Bernardino County Tax Rate
1.20%
Median Effective California Tax Rate
1.21%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Rancho Cucamonga, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
91701 | 1.06% | 1.08% | 1.11% | 1.18% | 1.29% |
91730 | 1.02% | 1.07% | 1.10% | 1.18% | 1.26% |
91737 | 1.08% | 1.10% | 1.11% | 1.14% | 1.21% |
91739 | 1.08% | 1.13% | 1.26% | 1.41% | 1.58% |
Source: Ownwell
$1,102
Average Rancho Cucamonga Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Rancho Cucamonga, San Bernardino County, California
Property Tax Assessment Values Across Rancho Cucamonga, San Bernardino County, California
Source: Ownwell

$12,500
$296,628
$580,756
Median Rancho Cucamonga Market Value
$437,152
Median San Bernardino County Market Value
$273,138
Median California Market Value
$378,421
Median United States Market Value
$235,294
Property Tax Assessment Values Across Rancho Cucamonga, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
91701 | $164,105 | $263,034 | $400,818 | $574,492 | $743,887 |
91730 | $143,607 | $223,809 | $352,747 | $483,541 | $586,500 |
91737 | $239,019 | $330,720 | $496,440 | $738,646 | $1,045,500 |
91739 | $263,943 | $420,844 | $580,756 | $767,296 | $962,603 |
Source: Ownwell
$1,102
Average Rancho Cucamonga Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Rancho Cucamonga, San Bernardino County, California
Property Tax Bills Across Rancho Cucamonga, San Bernardino County, California
Source: Ownwell

$124
$4,481
$8,837
Median Rancho Cucamonga Tax Bill
$4,956
Median San Bernardino County Tax Bill
$3,260
Median California Tax Bill
$4,683
Median United States Tax Bill
$2,400
Property Tax Bills Across Rancho Cucamonga, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
91701 | $1,728 | $3,007 | $4,532 | $6,397 | $8,041 |
91730 | $1,475 | $2,446 | $3,879 | $5,349 | $6,490 |
91737 | $2,715 | $3,728 | $5,530 | $8,030 | $11,275 |
91739 | $3,311 | $5,280 | $7,363 | $9,884 | $12,429 |
Source: Ownwell
$1,102
Average Rancho Cucamonga Tax Savings
Save on your property taxes & more with Ownwell
Don't miss the deadline to appeal!
Dates | |
---|---|
Property Valuation Date | January 1 |
Appeal Deadline | December 1 |
Tax Bill | |
Issued | October 1 |
Due Date #1 | December 10 |
Due Date #2 | April 10 |
Links | |
---|---|
San Bernardino Tax Assessor | |
Website | pat.bhamaps.com |
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