
Fairfield County, SC
County in South Carolina, South · ranked on 47 metrics
Fairfield County, SC is a county in South Carolina with a population of 20,202 (1,794th of 3,094). It ranks best for Median Home Value ($2,000,001 Means $2M or More) (tied 914th of 3,092). It ranks lowest for Adults with Obesity (%) (tied 2,822nd of 2,916), Median Household Income (2,829th of 3,093), Median Income (1,736th of 2,000).
Strengths and weak spotsPercentileWhere a place sits among all places, from 0 to 100. 100 is the best, 50 is the middle, 0 is the worst.More in the glossary →
Percentile on 21 metrics that rank at least half of all US counties, given whether higher or lower is better.
Best at
Highest percentiles, given whether higher or lower is better
- Health of Adults by County (CDC PLACES) · 2023tied 114th of 2,91696
- Health of Adults by County (CDC PLACES) · 2023tied 285th of 2,91690
- Climate by County (1991–2020 Averages)tied 618th of 3,05080
- Housing, Income and Commutes by County (Census) · 2024tied 914th of 3,09270
- Health of Adults by County (CDC PLACES) · 2023tied 876th of 2,91669
- Housing, Income and Commutes by County (Census) · 2024tied 1,863rd of 3,09040
- Poverty Rate (%)15.6%Housing, Income and Commutes by County (Census) · 20242,034th of 3,09434
- Health of Adults by County (CDC PLACES) · 2023tied 1,958th of 2,91632
- Adults Who Smoke (%)17.7%Health of Adults by County (CDC PLACES) · 2023tied 1,987th of 2,91632
- Climate by County (1991–2020 Averages)tied 2,365th of 3,05022
Worst at
Lowest percentiles, given whether higher or lower is better
- Health of Adults by County (CDC PLACES) · 2023tied 2,822nd of 2,9163
- Health of Adults by County (CDC PLACES) · 2023tied 2,767th of 2,9165
- Median Household Income$47,885Housing, Income and Commutes by County (Census) · 20242,829th of 3,0939
- Median Income$47,885Poorest Counties1,736th of 2,00013
- Health of Adults by County (CDC PLACES) · 2022tied 2,667th of 3,09413
- Housing, Income and Commutes by County (Census) · 20242,668th of 3,09414
- Housing, Income and Commutes by County (Census) · 20242,615th of 3,09415
- Health of Adults by County (CDC PLACES) · 2023tied 2,406th of 2,91617
- Housing, Income and Commutes by County (Census) · 20242,556th of 3,09417
- Health of Adults by County (CDC PLACES) · 2023tied 2,382nd of 2,91618
Profile by category
Average percentile per category, from the median line. Select a category to list its metrics.
Notable facts
Where it ranks first or last among US counties
Never first or last on a widely ranked metric.
Where it is
Shaded by population; select a place to open it
Similar places
Closest percentiles on 16 widely reported measures from 6 categories, leaving out size and totals
Clarke County, AL86% similar

Lauderdale County, TN85% similar
Quick answers
- What is the population of Fairfield County, SC?
- Fairfield County, SC has a population of 20,202, 1,794th among 3,094 US counties.
- What does Fairfield County, SC rank best at?
- Among US counties, Fairfield County, SC ranks best for Median Home Value ($2,000,001 Means $2M or More) (tied 914th of 3,092).
- Where does Fairfield County, SC rank worst?
- Fairfield County, SC ranks lowest for Adults with Obesity (%) (tied 2,822nd of 2,916); Median Household Income (2,829th of 3,093); Median Income (1,736th of 2,000).
- How many statistics does Rankodex have for Fairfield County, SC?
- Rankodex ranks Fairfield County, SC on 47 statistics compared with other US counties, compiled from World Population Review and the sources it cites.
Every metric
47 metrics with a value for this place, in 13 topics