Fort Irwin, San Bernardino County, California Property Taxes
Median Fort Irwin, CA effective property tax rate: 1.61%, significantly higher than the national median of 1.02%, but lower than the California state median of 1.21%.
Median Fort Irwin, CA home value: $39,308
Median annual Fort Irwin, CA tax bill: $617, $1,783 lower than the national median property tax bill of $2,400.
How are property taxes in San Bernardino calculated?
Property taxes in Fort Irwin, 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 Fort Irwin’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Fort Irwin, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Fort Irwin, San Bernardino County, California Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.61%
Estimate Property Tax Bill
$633
$587
$1,102
Average Tax Savings
Property Tax Rates Across Fort Irwin, San Bernardino County, California
Property Tax Rates Across Fort Irwin, 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 Fort Irwin Tax Rate
1.61%
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 Fort Irwin, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
92310 | 1.38% | 1.41% | 1.61% | 1.90% | 2.08% |
Source: Ownwell
$1,102
Average Fort Irwin Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Fort Irwin, San Bernardino County, California
Property Tax Assessment Values Across Fort Irwin, San Bernardino County, California
Source: Ownwell

$12,500
$296,628
$580,756
Median Fort Irwin Market Value
$39,308
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 Fort Irwin, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
92310 | $16,583 | $16,894 | $39,308 | $73,756 | $95,732 |
Source: Ownwell
$1,102
Average Fort Irwin Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Fort Irwin, San Bernardino County, California
Property Tax Bills Across Fort Irwin, San Bernardino County, California
Source: Ownwell

$124
$4,481
$8,837
Median Fort Irwin Tax Bill
$617
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 Fort Irwin, San Bernardino County, California
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
92310 | $323 | $347 | $617 | $1,032 | $1,316 |
Source: Ownwell
$1,102
Average Fort Irwin 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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