Bonneville County, ID

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

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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

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

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

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