Johnson County, GA

Comprehensive housing, income, and cost of living data for Johnson County, Georgia. Population: 9.2K.

Median Home Price
$131.9K

Based on 2 cities

Median Household Income
$54.2K

Annual household income

Price-to-Income Ratio
2.4x

Highly affordable

Salary Needed to Buy
$33.9K

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

Housing & Finance

Annual Property Tax
$837

Average annual amount

Effective Tax Rate
0.63%

Property tax / home value

Monthly Housing Costs
Mortgage (P&I)$667
Property Tax$69.75
Insurance$54.97
Total Monthly$792
Historical Home Prices
2015
$71.7K
2016
$73.5K
+2.5%%
2017
$77.7K
+5.7%%
2018
$80.2K
+3.3%%
2019
$86.4K
+7.7%%
2020
$99.0K
+14.6%%
2021
$104.5K
+5.5%%
2022
$110.7K
+6.0%%
2023
$118.8K
+7.3%%
2024
$127.5K
+7.3%%
2025
$125.5K
-1.5%%
Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate
3.7%%

Below national average

Population Density
30

People per square mile

Homicide Rate
25.0

High (per 100K residents)

Political Lean (2020)
Competitive

R+1

Racial Demographics

White
61.8%
Black
33.4%
Hispanic
2.1%
Asian
0%
Two or More Races
2.6%

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

Climate & Environment

Average Temperature
65°F

Annual average

Sunny Days
193

Days per year

Annual Rainfall
46.7"

Inches per year

Natural Disaster Risk
Low Risk

Score: 9/100

January Low
10°F

Average winter low

July High
83°F

Average summer high

Frequently Asked Questions

What is the median home price in Johnson County, GA?

The median home price in Johnson County, Georgia is $131.9K. The price-to-income ratio is 2.4x, meaning the median home costs 2.4 times the median household income.

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

Based on a 30-year mortgage at 6.5% with 20% down and the 28% debt-to-income rule, you need approximately $33.9K per year to buy the median home in Johnson County, GA. Monthly housing costs break down to $667 for mortgage, $69.75 for property tax, and $54.97 for insurance.

What is the property tax rate in Johnson County?

The effective property tax rate in Johnson County is 0.63%, which comes to approximately $837 per year on the median home.

What is the median household income in Johnson County?

The median household income in Johnson County, Georgia is $54.2K per year, based on Census Bureau American Community Survey data. The unemployment rate is 3.7%%.

Is Johnson County a good place to live?

Johnson County, Georgia has a population of 9.2K. Housing affordability is strong with a price-to-income ratio of 2.4x. The climate averages 65 degrees F with 193 sunny days per year. Compare Johnson County with other areas using our cost of living tools to find the best fit for your budget and lifestyle.