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

Effective property tax rate

0.55%

14th highest of 44 counties in Idaho

Median home value

$327,000

15th highest in Idaho

Median household income

$76,646

8th highest in Idaho

Population

127,056

Census ACS 2023

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

In Bonneville County, Idaho the effective property tax rate is 0.55%. The median homeowner pays $1,811 a year in real estate taxes on a home with a median value of $327,000. That rate is the 14th highest of the 44 Idaho counties with published data, and the 2500th highest of 3,132 counties in the United States.

Property tax in Bonneville 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 Bonneville County is above 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$1,100$92
$300,000$1,650$138
$327,000 (county median)$1,810$151
$400,000$2,200$183
$500,000$2,750$229

Home values and incomes

The median home value is $327,000 (15th highest in Idaho, 397th highest nationally) and the median household income is $76,646. Homes cost about 4.3 times a typical household's yearly income. Median gross rent is $1,054 a month. 71.6% of occupied homes are owner-occupied. Homeowners with a mortgage pay a median of $1,043 a year for insurance. For comparison, the Idaho statewide median home value is $476,754.

Counties near Bonneville County in the Idaho property tax ranking

CountyEffective rateMedian home value
Shoshone County0.57%$222,700
Ada County0.56%$476,000
Benewah County0.55%$255,800
Bonneville County0.55%$327,000
Bingham County0.54%$258,000
Gooding County0.53%$231,800
Jefferson County0.53%$335,000

Frequently asked questions

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

The effective property tax rate is 0.55% of home value per year, the 14th highest of 44 counties in Idaho (Census ACS 2023 5-year estimates).

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

At the county's effective rate of 0.55%, about $1,650 a year (roughly $138 a month). Your actual bill depends on the assessed value, your school district and exemptions.

What is the median home value in Bonneville County?

The median home value is $327,000 (Census ACS 2023 5-year estimates, owner-occupied homes).

What is the median household income in Bonneville County?

The median household income is $76,646 (Census ACS 2023 5-year estimates).