Property Taxes By State > Idaho > Ada County Property Tax

Ada County Idaho Property Tax

$1,634.00 2nd of 44

Median Property Tax In Ada County, Idaho


Median Home Value In
Ada County, Idaho

0.76% 9th of 44

Median Property Tax
As Percentage Of Home Value


Median Income In
Ada County, Idaho

The median property tax (also known as real estate tax) in Ada County is $1,634.00 per year, based on a median home value of $214,500.00 and a median effective property tax rate of 0.76% of property value.

Ada County collects relatively high property taxes, and is ranked in the top half of all counties in the United States by property tax collections. Of the forty-four counties in Idaho, Ada County is ranked 2nd by median property taxes, and 9th by median tax as percentage of home value.

Ada County's higher property taxes are partially due to property values, as the median home value in Ada County is $214,500.00. For comparison, the state-wide median property value is $171,700.00

Property Tax Tip Note: Due to the complicated and varied methods used to calculate property tax in different counties, the best way to compare property taxes between jurisdictions is through median property tax values. If you need to calculate the exact tax due on your property, contact the Ada County Tax Assessor.

Ada County's Property Tax Is Higher Than Average

2nd out of 44

By median yearly property tax

9th out of 44

By percentage of median home value

8th out of 44

By percentage of median income

You can see how Ada County (highlighted in green) compares to the forty-four other counties in Idaho with the bar chart above, sorted by median property tax in dollars. For a visual map of county property tax rates in Idaho, see our Idaho county property tax map.

Property Tax Tip Remember: Real estate prices also play a large part in which Idaho counties have the highest and lowest median property taxes. Higher-valued properties will generally have higher taxes, even if the median percentage of home value levied as property tax is different. For comparisons, you can also use Percentage Of Home Value.

Ada County is located in Idaho, which is ranked 37th highest of the 50 states by median property tax. Here's how Ada County's property tax compares to the 3,142 other counties nationwide:

683rd out of 3143

By median yearly property tax

1609th out of 3143

By percentage of median home value

1070th out of 3143

By percentage of median income

To see how Idaho as a whole compares to the rest of the states, check our our interactive state-by-state property tax map. You can find statewide statistics on the Idaho property tax page.

Property Address *
City *
State *
Zip *

Our property tax lookup tool can help you find public record details about your property, including your most recent property assessment.

Ada County Property Tax Assessor

Property tax assessments in Ada County are the responsibility of the Ada County Tax Assessor, whose office is located in Boise, Idaho.

If you need to pay your property tax bill, ask about a property tax assessment, look up the Ada County property tax due date, or find property tax records, visit the Ada County Tax Assessor's page. Applications for the Ada County homestead exemption, any property tax appeals, and applications for a current use tax reduction must also be submitted to the Ada County Assessor's Office.

For some properties, you can easily find the most recent tax assessment by looking up the property address with our property records search. You can also use our Ada County Property Tax Calculator to estimate your property tax based on median tax values (results open in new page).

Most Recent Property Valuation:


Link to this page:
Data Sources: Our property tax data is based on a 5-year study of median property tax rates conducted from 2006 through 2010.

United States Census Property Tax Data
U.S. Census Bureau
American Community Survey, 2006-2010
The Tax Foundation Property Tax Data
The Tax Foundation
Property Tax Calculations, July 2012
idaho Property Tax Data
Idaho State Tax Commission
Tax Statistics & References