Coastal Electric Coop, Inc Rates: Average Bill & Price per kWh

Residential rates for Coastal Electric Coop, Inc and how they compare to the South Carolina average — 2019 EIA-861 annual data.

Data through 2019 EIA-861, verified Oct 12, 2026

Residential customers of Coastal Electric Coop, Inc average $178.53/month at 15.94¢/kWh — below the South Carolina average of $185.87.

Avg bill (2019)$178.53/moannual average Rate15.94¢/kWh Res. customers10,518 Bill rank#5 in SCof tracked utilities

Rate context in South Carolina

Statewide residential price trend (12 months) — context for Coastal Electric Coop, Inc's 2019 annual figure.

South Carolina price per kWh (12 months) ▲ 5.8% over Jul 25–Jun 26
South Carolina price per kWh (12 months) 14.7¢ 15.9¢ 17.1¢ 15.6¢ Jul 25 Jun 26

Coastal Electric Coop, Inc vs its state

Annual utility averages next to the latest statewide monthly figure — different windows, both labeled.

MeasureCoastal Electric Coop, IncSouth Carolina (latest month)
Avg bill $178.53/mo $185.87/mo
Rate 15.94¢/kWh 15.55¢/kWh

Common questions

How much is the average electric bill with Coastal Electric Coop, Inc?

Coastal Electric Coop, Inc residential customers averaged $178.53 per month in 2019 (EIA-861 annual data) — about $2,142.33 per year.

What does Coastal Electric Coop, Inc charge per kWh?

Coastal Electric Coop, Inc averaged 15.94¢ per kWh for residential service in 2019 (annual revenue divided by sales, EIA-861). Actual rates depend on your plan and season.

How does Coastal Electric Coop, Inc compare to the South Carolina average?

Coastal Electric Coop, Inc bills average $178.53 — lower than the South Carolina average of $185.87 (latest EIA month).

How many customers does Coastal Electric Coop, Inc serve?

Coastal Electric Coop, Inc served 10,518 residential customers in 2019, per EIA-861 — one of the largest utilities we track in SC.

Data: Form EIA-861, 2019 annual residential figures for Coastal Electric Coop, Inc. Bill = residential revenue ÷ customers ÷ 12; rate = revenue ÷ sales. State context uses the latest EIA monthly data. See methodology.