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Edgefield County, SC growth snapshot

Edgefield County had an estimated 29,808 residents in 2025, up 16.1% (4,134 more people) since 2020. That is faster than South Carolina as a whole (+8.5%), and the 10th fastest growth of 146 counties in the Carolinas.

Data as of 2025 · updated

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Headline numbers

What the numbers say

Net domestic migration added 517 people in 2025: more people moved in from other U.S. counties than moved out.

Employers counted 6,119 jobs in 2025, +18.7% since 2020 (20th of 146 Carolinas counties for job growth); the average weekly wage was $1,043.

Unemployment averaged 3.9% in 2025, 1.3 points higher than in 2019 (before the pandemic).

Builders were authorized to start 194 new homes in 2025, or 6.5 per 1,000 residents.

Median household income was $73,029 in the 2020–24 American Community Survey, +39.1% since 2016–20.

Across the 3,107 U.S. counties with a comparable estimate, its population growth ranks 73rd.

Part of the Augusta-Richmond County, GA-SC metro area.

Edgefield County population by year

Resident population, July 1 estimate (Census Bureau)
YearPopulationChange
202529,808+561
202429,247+726
202328,521+1,248
202227,273+1,009
202126,264+590
202025,674–

Census Bureau population estimates, July 1 of each year.

What drove the change in Edgefield County

Edgefield County grew by 4,134 people since 2020; the largest part came from domestic migration (+4,113).

Components of population change, people (Census Bureau)
Component20252020–25Share
Natural changebirths minus deaths−2−533
International migrationfrom and to other countries+50+481
Domestic migrationfrom and to other U.S. counties+517+4,113
Census adjustmentbalancing residual−4+73
Total change+561+4,134

Census Bureau population estimates, components of change, each year July 1 to June 30. The components add up to the change in the estimate; the Census adjustment is the small balancing figure the Bureau publishes.

How it ranks

MeasureIn South CarolinaAmong U.S. counties
Population growth5th of 4673rd of 3,107
Net domestic migration per 1,000 residents9th of 46183rd of 3,108
Private-sector job growth27th of 461,347th of 3,092
Median household income9th of 46963rd of 3,107
Average weekly wage24th of 46–
Lowest unemployment rate4th of 461,473rd of 3,108
New homes permitted per 1,000 residents20th of 46404th of 3,005

1st = highest (lowest for unemployment). Counties are ranked only against others with a figure for the same period.

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Neighbouring counties

Edgefield County grew faster than all 6 of its neighbouring counties (+16.1%, 2020–25).

Only Columbia County, GA had a higher median household income (2020–24) among its 6 neighbouring counties; Edgefield County's was $73,029.

Edgefield County, SC and its 6 neighbouring counties: public federal figures
CountyPopulation2025Population change2020–25Net domestic migration per 1,000 residents2025Homes permitted per 1,000 residents2025Median household income2020–24
Edgefield County, SC This county29,808+16.1%17.36.5$73,029
McCormick County, SC10,215+7.3%31.911.6$55,798
Saluda County, SC19,680+4.0%3.03.1$51,009
Columbia County, GA169,189+7.9%5.87.2$95,592
Aiken County, SC181,515+7.3%14.710.8$70,609
Richmond County, GA206,559−0.0%−3.22.6$55,637
Greenwood County, SC70,379+1.5%3.74.4$52,830

Census Bureau population estimates and building permits, American Community Survey 5-year income. Rates per 1,000 residents. – means no figure, or a base too small for a change or rate (it would swing on a few people). A figure from another period shows its year and is left out of the comparison.

All 46 South Carolina counties · All Carolinas counties and metros

Questions

What is the population of Edgefield County?

About 29,808 people, according to the U.S. Census Bureau's population estimate for July 1, 2025.

Is Edgefield County growing?

Yes. Its population grew 16.1% between 2020 and 2025, about 4,134 more people (Census Bureau population estimates). South Carolina as a whole changed +8.5% over the same years. That ranks 10th of 146 Carolinas counties for population growth.

How many people moved to Edgefield County?

On net, about 517 people in 2025: that many more moved in from other U.S. counties than moved out (Census Bureau net domestic migration estimate).

How many jobs are in Edgefield County?

Employers there reported 6,119 jobs covered by unemployment insurance in 2025, +18.7% since 2020 (BLS Quarterly Census of Employment and Wages). The average weekly wage was $1,043 in 2025.

What is the unemployment rate in Edgefield County?

It averaged 3.9% in 2025 (BLS Local Area Unemployment Statistics, annual average).

How many new homes are being built in Edgefield County?

Building permits authorized 194 new housing units in 2025, 6.5 per 1,000 residents (Census Bureau Building Permits Survey). Permits count homes authorized, not finished.

What is the median household income in Edgefield County?

$73,029 in the 2020–24 American Community Survey 5-year estimates.

How does Edgefield County compare with other South Carolina counties?

Among South Carolina counties it ranks 5th of 46 for population growth; 9th of 46 for net domestic migration per 1,000 residents; 27th of 46 for private-sector job growth; 9th of 46 for median household income. Nationally it ranks 73rd of 3,107 counties for population growth.

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Sources and method

Each number shows its own period. Changes compare the latest period with five years earlier (or the earliest period available). Beacon CRE last refreshed these figures on 2026-11-05. Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how we compute every number. More on every layer: data sources and licences.