Franklin County, ID

Comprehensive housing, income, and cost of living data for Franklin County, Idaho. Population: 14.4K.

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Median Home Price

$416.9K

Based on 3 cities

Median Household Income

$66.0K

Annual household income

Price-to-Income Ratio

6.3x

Less affordable

Salary Needed to Buy

$103.2K

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

Housing & Finance

Annual Property Tax

$1,512

Average annual amount

Effective Tax Rate

0.36%

Property tax / home value

Monthly Housing Costs

Mortgage (P&I)$2,108

Property Tax$126

Insurance$174

Total Monthly$2,408

Historical Home Prices

2015

$177.9K

2016

$190.3K

+7.0%%

2017

$217.6K

+14.4%%

2018

$239.9K

+10.2%%

2019

$263.1K

+9.7%%

2020

$311.2K

+18.3%%

2021

$395.9K

+27.2%%

2022

$411.2K

+3.8%%

2023

$397.3K

-3.4%%

2024

$412.6K

+3.9%%

2025

$422.3K

+2.4%%

Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate

2.6%%

Below national average

Population Density

People per square mile

Homicide Rate

14.3

Medium (per 100K residents)

Political Lean (2020)

Competitive

R+1

Racial Demographics

White

89.8%

Black

Hispanic

7.3%

Asian

Two or More Races

2.2%

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

Climate & Environment

Average Temperature

45°F

Annual average

Sunny Days

177

Days per year

Annual Rainfall

23.1"

Inches per year

Natural Disaster Risk

Low Risk

Score: 8/100

January Low

39°F

Average winter low

July High

92°F

Average summer high

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