
March 1, 2026
The lowest price for a gallon of diesel gas in Charleston County during the week ending Feb. 21 was $3.04, according to customer reports to GasBuddy.
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February 27, 2026
For the week ending Feb. 21, the lowest reported price of premium gas in Charleston County stood at $3.15 per gallon.
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February 25, 2026
The cheapest reported price for a gallon of regular gas in Charleston County came in at $2.35 during the week ending Feb. 21.
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February 22, 2026
The cheapest reported price for a gallon of premium gas in Charleston County came in at $3.19 during the week ending Feb. 14.
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February 18, 2026
Drivers in Charleston County reported a weekly low of $2.19 per gallon for regular gas in the week ending Feb. 14.
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February 15, 2026
Drivers in Charleston County reported a weekly low of $3.16 per gallon for premium gas in the week ending Feb. 7.
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February 13, 2026
The cheapest reported price for a gallon of midgrade gas in Charleston County came in at $2.78 during the week ending Feb. 7.
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February 11, 2026
The lowest price for a gallon of diesel gas in Charleston County during the week ending Feb. 7 was $3.19, according to customer reports to GasBuddy.
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February 11, 2026
The lowest price of regular gas in cities throughout Charleston County was found at a single gas station in the week ending Feb. 7, according to customer reports submitted to GasBuddy.
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January 18, 2026
The lowest price for a gallon of midgrade gas in Charleston County during the week ending Jan. 10 was $2.69, according to customer reports to GasBuddy.
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