Bonneville County, ID

Comprehensive housing, income, and cost of living data for Bonneville County, Idaho. Population: 124.5K.

Median Home Price
$395.1K

Based on 9 cities

Median Household Income
$76.6K

Annual household income

Price-to-Income Ratio
5.2x

Less affordable

Salary Needed to Buy
$99.1K

30-yr mortgage, 6.5% rate, 20% down

Housing & Finance

Annual Property Tax
$1,811

Average annual amount

Effective Tax Rate
0.46%

Property tax / home value

Monthly Housing Costs
Mortgage (P&I)$1,998
Property Tax$151
Insurance$165
Total Monthly$2,313
Historical Home Prices
2015
$162.7K
2016
$179.5K
+10.4%%
2017
$194.2K
+8.2%%
2018
$217.3K
+11.9%%
2019
$243.6K
+12.1%%
2020
$288.4K
+18.4%%
2021
$383.3K
+32.9%%
2022
$384.9K
+0.4%%
2023
$379.5K
-1.4%%
2024
$388.6K
+2.4%%
2025
$391.3K
+0.7%%
Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate
3.0%%

Below national average

Population Density
67

People per square mile

Homicide Rate
2.3

Low (per 100K residents)

Political Lean (2020)
Competitive

R+0

Racial Demographics

White
80.8%
Black
0.3%
Hispanic
14.2%
Asian
0.8%
Two or More Races
3%

Source: Census ACS 2023. Hispanic/Latino ethnicity counted separately from race.

Climate & Environment

Average Temperature
42°F

Annual average

Sunny Days
207

Days per year

Annual Rainfall
21.5"

Inches per year

Natural Disaster Risk
High Risk

Score: 82/100

January Low
41°F

Average winter low

July High
91°F

Average summer high

Frequently Asked Questions

What is the median home price in Bonneville County, ID?

The median home price in Bonneville County, Idaho is $395.1K. The price-to-income ratio is 5.2x, meaning the median home costs 5.2 times the median household income.

What salary do you need to buy a home in Bonneville County?

Based on a 30-year mortgage at 6.5% with 20% down and the 28% debt-to-income rule, you need approximately $99.1K per year to buy the median home in Bonneville County, ID. Monthly housing costs break down to $1,998 for mortgage, $151 for property tax, and $165 for insurance.

What is the property tax rate in Bonneville County?

The effective property tax rate in Bonneville County is 0.46%, which comes to approximately $1,811 per year on the median home.

What is the median household income in Bonneville County?

The median household income in Bonneville County, Idaho is $76.6K per year, based on Census Bureau American Community Survey data. The unemployment rate is 3.0%%.

Is Bonneville County a good place to live?

Bonneville County, Idaho has a population of 124.5K. Housing affordability is moderate with a price-to-income ratio of 5.2x. The climate averages 42 degrees F with 207 sunny days per year. Compare Bonneville County with other areas using our cost of living tools to find the best fit for your budget and lifestyle.