Dominion Energy SC serves customers in South Carolina. This guide covers current rates, billing structure, common charges, and how to verify your bill is accurate.
Quick Facts
Service Area: Midlands and Lowcountry, including Columbia, Aiken and Charleston.
Rate Range: 12¢–18¢/kWh
Standard Rate: ~15.7¢/kWh (Residential Service)
Rates Updated: February 2026
Current Rates
Dominion Energy SC residential rates range from 12¢–18¢/kWh depending on your rate plan. The standard Residential Service plan has an effective rate of ~15.7¢/kWh. Rates last updated February 2026.
Understanding Your Bill
Your Dominion Energy SC bill includes several components: base charges, energy charges, fuel adjustments, taxes, and fees.
What is the average Dominion Energy SC rate per kWh?
Dominion Energy SC residential rates vary by rate plan, usage tier, and season. Your effective rate includes base charges, energy charges, fuel adjustments, and various fees. Use our free Sanity Check tool to see how your rate compares to other Dominion Energy SC customers.
Why is my Dominion Energy SC bill so high?
High Dominion Energy SC bills are often caused by seasonal usage changes, rate increases, estimated meter readings, or being on a suboptimal rate plan. Upload your bill to Utility Check for an independent verification of every line item.
How can I verify my Dominion Energy SC bill is correct?
Upload your Dominion Energy SC bill to Utility Check for independent, line-by-line verification. We recalculate your charges against Dominion Energy SC's published tariffs, check your rate plan, and flag any discrepancies.
Does Utility Check support Dominion Energy SC?
Yes. Utility Check fully supports Dominion Energy SC bill verification. We analyze your rate plan, verify billing math, check fuel adjustments, and compare your effective rate to published tariffs.
Is my Dominion Energy SC bill wrong?
It's hard to tell just by looking at the total. Billing errors, wrong rate plans, and incorrect meter reads happen more often than most people realize. Upload your Dominion Energy SC bill to Utility Check — we compare every line item against the published tariff and tell you exactly whether anything is off.
How do I know if I'm being overcharged by Dominion Energy SC?
Start with our free sanity check at utilitycheck.co/sanity-check to compare your per-kWh rate to the South Carolina average. If your rate seems high, a full bill verification ($19.99) will identify whether you're on the wrong rate plan, being charged incorrect fees, or if your usage pattern is driving up costs.
Can someone check my Dominion Energy SC bill for me?
Yes — that's exactly what Utility Check does. Upload your bill and we independently verify every charge against Dominion Energy SC's current tariff. You'll get a detailed report with findings and step-by-step next steps if any issues are found, or confirmation that your bill is correct.