Cassia County, ID

Comprehensive housing, income, and cost of living data for Cassia County, Idaho. Population: 24.9K.

Median Home Price
$381.0K

Based on 5 cities

Median Household Income
$67.0K

Annual household income

Price-to-Income Ratio
5.7x

Less affordable

Salary Needed to Buy
$93.4K

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

Housing & Finance

Annual Property Tax
$1,141

Average annual amount

Effective Tax Rate
0.30%

Property tax / home value

Monthly Housing Costs
Mortgage (P&I)$1,926
Property Tax$95.08
Insurance$159
Total Monthly$2,180
Historical Home Prices
2015
$138.3K
2016
$150.8K
+9.0%%
2017
$161.7K
+7.2%%
2018
$174.8K
+8.1%%
2019
$190.1K
+8.8%%
2020
$217.3K
+14.3%%
2021
$274.0K
+26.1%%
2022
$305.6K
+11.5%%
2023
$312.2K
+2.2%%
2024
$317.0K
+1.5%%
2025
$333.3K
+5.1%%
Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate
2.3%%

Below national average

Population Density
10

People per square mile

Homicide Rate
0.0

null (per 100K residents)

Political Lean (2020)
Competitive

R+1

Racial Demographics

White
65.2%
Black
0.1%
Hispanic
29.4%
Asian
0.3%
Two or More Races
3.6%

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

Climate & Environment

Average Temperature
47°F

Annual average

Sunny Days
220

Days per year

Annual Rainfall
16.2"

Inches per year

Natural Disaster Risk
Moderate Risk

Score: 44/100

January Low
38°F

Average winter low

July High
93°F

Average summer high