Johnson County, Georgia Demographics
Population trends, housing costs, income, commuting, and health, all on one page.
Johnson County, GA Population Density Map and Area Scores
Area Score
Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.
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C
Health Below average
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D
Income Well below averageLess wealthy than 71% of counties in Georgia
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F
Education Well below averageAmong the 5 least educated counties in Georgia
Source: Map AI Methodology
Population: density and quick facts
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| Population | 9,190 | 10,939,918 | 337,468,954 |
| Population density (per sq mi) | 30.0 | 184.0 | 86.4 |
| Population growth (%/yr) | -0.65% | 1.01% | 0.59% |
| Median age | 43.5 | 35.2 | 37.3 |
| Households | 3,217 | 4,074,039 | 130,235,071 |
Population in Johnson County declined by 0.1% from 2009 to 2024, reaching 9,190 in 2024.
Population Growth 2009–2024
Race & Ethnicity
Age & Sex
The largest generation in Johnson County is Millennials, aged 29–44, at 22.4% of residents. That is about the same share as Georgia.
- Gen Z 13–28 1,828 19.9% -2.8 pts
- Millennials 29–44 2,062 22.4% on par
- Gen X 45–60 1,914 20.8% +0.2 pts
- Boomers 61–79 1,677 18.2% +3.5 pts
Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Georgia, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.
Male and female share
Women are 42.4% of the people living in Johnson County and men 57.6%.
- Women 42.4% Georgia 51.2%
- Men 57.6% Georgia 48.8%
How many residents match a customer profile?
Residents matching this profile
100% of everyone living in Johnson County
Pick an age range and a women/men split and the figure above answers with how many residents that profile reaches.
Economy
Johnson County has a the economy index of D, which means it is barely prosperous.
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| Median household income | $51,095 | $77,523 | $80,455 |
| Income growth (%/yr) | 5.71% | 5.33% | 4.80% |
| Unemployment rate | 7.4% | 5.1% | 5.2% |
The median household income in Johnson County is about 34% lower than in Georgia.
Housing
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| Median home price | $5,000 | $256,986 | $248,835 |
| Median rent | $646 | $1,392 | $1,407 |
| Homeownership rate | 75.9% | 65.7% | 65.2% |
The median home price in Johnson County is about 0.6 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $646 per month for that long.
Commute Time & Mobility
Commuters in Johnson County spend about 52 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 217 hours, about 9.0 full days, spent commuting.
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 26.0 | 23.6 | 22.4 |
| Round-trip commute (min) | 52.0 | 47.3 | 44.8 |
| Yearly time spent (hours) | 217 | 197 | 187 |
| Estimated yearly cost | $6,716 | $6,109 | $5,790 |
| Work from home | 4.3% | 15.9% | 15.0% |
| Highway traffic (vehicles/day) | 3,427 | 11,986 | 8,813 |
| Local road traffic (vehicles/day) | 334 | 1,447 | 1,355 |
Fastest commutes among counties in
Georgia:
Chattahoochee County (8.6 min), Ben Hill County (12.7 min), Tift County (15.8 min).
Slowest:
Talbot County (40.8 min), McIntosh County (37.7 min), Paulding County (36.4 min).
The average commute time in Johnson County is 26 minutes, longer than the 24 minutes in Georgia.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
Johnson County has a education index of F, which means it scores poorly in education.
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 8.6% | 30.7% | 31.6% |
| Average household size | 2.41 | 2.62 | 2.53 |
Highest education index among counties in
Georgia:
Oconee County (0.4), Fulton County (0.4), Forsyth County (0.4).
Lowest:
Quitman County (0.1), Hancock County (0.1), Taliaferro County (0.1).
Health
Johnson County has a health index of C, which means it is somewhat healthy.
| Metric | Johnson County | Georgia Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 76.2 | 75.8 | 78.3 |
| Self-rated poor health | 22.4% | 20.0% | 16.3% |
| Smokers | 25.3% | 22.0% | 19.0% |
Highest health index among counties in
Georgia:
Forsyth County (0.8), Oconee County (0.8), Fayette County (0.8).
Lowest:
Clinch County (0.7), Clay County (0.7), Quitman County (0.7).
Johnson County, GA Compared With Nearby Counties
How Johnson County, GA compares with the 2 counties closest to it.
| Area | Population | Median household income | Median home price | Commute |
|---|---|---|---|---|
| Johnson County, GA | 9,190 | $51,095 #3/3 | $5,000 #3/3 | 26.0 min #3/3 |
| Laurens County, GA | 49,795 | $55,467 | $72,794 | 18.5 min |
| Emanuel County, GA | 23,026 | $51,567 | $176,000 | 21.5 min |
Frequently Asked Questions
Common questions about Johnson County, Georgia.
How many people live in Johnson County, Georgia?
About 9,190 people live in Johnson County, Georgia, in 3,217 households of 2.4 people on average. The median age is 43.5, so residents are older than the U.S. median of 37.3 by about 6 years.
Is Johnson County, Georgia urban or rural?
Averaged over its land area, Johnson County, Georgia has 30 people per square mile, a density typical of rural areas. That is about 35% of the U.S. average of 86.
Can a typical household afford a home in Johnson County, Georgia?
The median home costs 0.1 times the median household income ($5,000 against $51,095), compared with 3.1 times nationally. That is within the traditional rule of thumb of about 3 times income. Median rent of $646 a month takes about 15% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.
Is it hard to find a job in Johnson County, Georgia?
Unemployment in Johnson County, Georgia is 7.4%, well above the U.S. rate of 5.2%, so job seekers may face more competition than elsewhere.
How common is a college degree in Johnson County, Georgia?
8.6% of adults in Johnson County, Georgia hold a bachelor's degree or higher (about 1 in 12), well below the U.S. share of 31.6%.
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