Post Falls, Kootenai County, Idaho Property Taxes
Median Post Falls, ID effective property tax rate: 0.32%, significantly lower than the national median of 1.02%, but lower than the Idaho state median of 0.50%.
Median Post Falls, ID home value: $489,432
Median annual Post Falls, ID tax bill: $1,632, $768 lower than the national median property tax bill of $2,400.
How are property taxes in Kootenai County calculated?
Property taxes in Post Falls, ID 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 Post Falls’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Post Falls, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Post Falls, Kootenai County, Idaho Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.32%
Estimate Property Tax Bill
$1,566
$1,453
Property Tax Rates Across Post Falls, Kootenai County, Idaho
Local government entities have the authority to set property tax rates, which can vary significantly within Idaho. This variation is largely due to the annual budget estimation process each county undertakes. They calculate their required budget to provide essential services and divide that amount by the total value of all taxable property within the jurisdiction. This calculation determines the property tax rate.
While setting tax rates and budgets involves votes and legislation, this is the basic annual process. In Post Falls, located in Kootenai County, the effective property tax rate reflects these local calculations and priorities. Compared to other cities in Idaho, Post Falls offers a more favorable property tax rate. The median property tax rate in Idaho is considerably lower than the national median rate of 1.02%, making it an attractive option for property owners.
This comparison highlights the relatively low property tax burden in Post Falls and across Idaho, offering residents a financial advantage when it comes to property taxes.
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 Post Falls Tax Rate
0.32%
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 Kootenai County Tax Rate
0.32%
Median Effective Idaho Tax Rate
0.50%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Post Falls, Kootenai County, Idaho
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
83854 | 0.23% | 0.29% | 0.32% | 0.40% | 0.54% |
Source: Ownwell
Property Tax Assessment Values Across Post Falls, Kootenai County, Idaho
When examining property taxes in Post Falls, ID, 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 Kootenai County Assessor's Office 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 Kootenai County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. 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 Post Falls.
For example, the median home price in Post Falls is $489,432, with tax bills ranging significantly across the county. Zip code 83854 has the highest median home price at $489,432.
Property Tax Assessment Values Across Post Falls, Kootenai County, Idaho
Source: Ownwell

$294,502
$584,456
$874,410
Median Post Falls Market Value
$489,432
Median Kootenai County Market Value
$537,335
Median Idaho Market Value
$374,698
Median United States Market Value
$235,294
Property Tax Assessment Values Across Post Falls, Kootenai County, Idaho
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
83854 | $226,534 | $410,766 | $489,432 | $608,865 | $806,446 |
Source: Ownwell
Property Tax Bills Across Post Falls, Kootenai County, Idaho
Median Post Falls Tax Bill
$1,632
Median Kootenai County Tax Bill
$1,799
Median Idaho Tax Bill
$1,894
Median United States Tax Bill
$2,400
Property Tax Bills Across Post Falls, Kootenai County, Idaho
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
83854 | $463 | $1,184 | $1,632 | $2,327 | $3,036 |
Source: Ownwell