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Bonner County, Idaho: property tax rate, home values and income

Effective property tax rate

0.40%

35th highest of 44 counties in Idaho

Median home value

$433,400

6th highest in Idaho

Median household income

$65,168

25th highest in Idaho

Population

49,456

Census ACS 2023

Sources: US Census Bureau, American Community Survey 5-year estimates · Updated 11/03/2026

In Bonner County, Idaho the effective property tax rate is 0.40%. The median homeowner pays $1,716 a year in real estate taxes on a home with a median value of $433,400. That rate is the 35th highest of the 44 Idaho counties with published data, and the 2933rd highest of 3,132 counties in the United States.

Property tax in Bonner County

The effective rate is the median real estate tax paid divided by the median home value. The Idaho statewide average is 0.53%, so Bonner County is below it. Applying this county's rate to other home prices gives a rough idea of the yearly bill; actual bills depend on the school district, exemptions and the assessed value.

Home valueEstimated tax per yearPer month
$200,000$800$67
$300,000$1,200$100
$400,000$1,600$133
$433,400 (county median)$1,720$143
$500,000$2,000$167

Home values and incomes

The median home value is $433,400 (6th highest in Idaho, 172nd highest nationally) and the median household income is $65,168. Homes cost about 6.7 times a typical household's yearly income. Median gross rent is $1,059 a month. 77.6% of occupied homes are owner-occupied. Homeowners with a mortgage pay a median of $1,201 a year for insurance. For comparison, the Idaho statewide median home value is $476,754.

Counties near Bonner County in the Idaho property tax ranking

CountyEffective rateMedian home value
Boundary County0.42%$344,100
Camas County0.42%$248,900
Adams County0.41%$327,300
Bonner County0.40%$433,400
Blaine County0.39%$663,800
Gem County0.39%$367,300
Lemhi County0.39%$282,100

Frequently asked questions

What is the property tax rate in Bonner County, Idaho?

The effective property tax rate is 0.40% of home value per year, the 35th highest of 44 counties in Idaho (Census ACS 2023 5-year estimates).

How much is property tax on a $300,000 home in Bonner County?

At the county's effective rate of 0.40%, about $1,200 a year (roughly $100 a month). Your actual bill depends on the assessed value, your school district and exemptions.

What is the median home value in Bonner County?

The median home value is $433,400 (Census ACS 2023 5-year estimates, owner-occupied homes).

What is the median household income in Bonner County?

The median household income is $65,168 (Census ACS 2023 5-year estimates).