Gas prices in Aiken-Edgfield County

Daily metro average from AAA (2026-07-28), per gallon including taxes, for the Aiken-Edgfield County area of South Carolina.

Regular

$3.78

per gallon · €0.88/L

Midgrade

$4.29

per gallon · €0.99/L

Premium

$4.66

per gallon · €1.08/L

Diesel

$5.10

per gallon · €1.18/L

▲ 0.9% vs last week ($3.75)▲ 36.3% vs a year ago ($2.77)

Nearest South Carolina metros on price

The metros immediately either side of Aiken-Edgfield County in South Carolina, so you can see whether paying $3.78 here is normal or not.

Metro	Regular	vs Aiken-Edgfield County
Greenville	$3.75	−$0.03
Rock Hill	$3.75	−$0.03
Charleston-North Charleston	$3.76	−$0.02
Columbia	$3.78	−$0.00
Aiken-Edgfield County	$3.78	—
Sumter	$3.80	+$0.02
Hilton Head-Bluffton	$3.82	+$0.04

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Frequently asked questions

How much is gas in Aiken-Edgfield County right now?

Regular gasoline averages $3.78 per gallon across Aiken-Edgfield County today (AAA metro average, 2026-07-28). Midgrade is $4.29, premium $4.66 and diesel $5.10.

Is gas cheaper in Aiken-Edgfield County than the rest of South Carolina?

A South Carolina state comparison is unavailable today.

Where does Aiken-Edgfield County rank in South Carolina?

Aiken-Edgfield County is the 8th cheapest of 10 South Carolina metros AAA tracks.

Are gas prices in Aiken-Edgfield County higher than a year ago?

Yes — regular is 36.3% higher than this time last year ($2.77/gal then, $3.78 now).