RealInflation

South Carolina

SC

South Atlantic · 2 cities tracked · Updated 2026

State Averages

Avg Gas Price

$3.65

Regular unleaded

Avg Rent

$1,358

All units/mo

Avg COL Index

90

vs. 100 national avg

Cities in South Carolina

Charleston

South Carolina

COL 98

Gas

$3.65

Rent

$1,472

Food ↑

+2.4%

Columbia

South Carolina

COL 82

Gas

$3.65

Rent

$1,243

Food ↑

+2.9%

← Browse all states