Duke Energy vs Duke Energy Progress — Electricity Rates Compared
Updated April 2026 · Independent rate comparison
Compare Duke Energy and Duke Energy Progress electricity rates side by side. See per-kWh rates, bills, peak hours, and rate plans to find the cheaper option.
Rate Comparison
Metric
Duke Energy
Duke Energy Progress
State
North Carolina
North Carolina
Standard Plan Rate
~14.5¢/kWh
~12.5¢/kWh
Plan Rate Range
14.5¢–16.8¢/kWh
11.8¢–15.1¢/kWh
Time-of-Use
no published TOU plan
11.3¢/kWh off-peak / 29.9¢/kWh peak
Data Updated
January 2026
February 2026
Key Findings
Duke Energy Progress has the lower median rate (14.08¢/kWh vs 15.20¢/kWh) — about 7.4% less expensive on the standard plan.
Both utilities serve North Carolina, so customers in overlapping or neighboring service areas can use this comparison to validate their bill.
Time-of-use plans can save 15–30% if you can shift dishwasher, laundry, and EV charging to off-peak windows.
Use our free bill check to confirm whether your current plan is the cheapest option for your usage.
Frequently Asked Questions
Which has lower rates: Duke Energy or Duke Energy Progress?
Based on median residential rates, Duke Energy Progress has the lower per-kWh rate. The standard plans are ~14.5¢/kWh (Duke Energy) and ~12.5¢/kWh (Duke Energy Progress).
Can I switch between Duke Energy and Duke Energy Progress?
These two utilities operate in North Carolina, but most customers don't get to choose between them — service territory is determined by your address. In deregulated states, you can change the supplier portion of your bill but not the utility itself.
How do I check if I'm overpaying on my Duke Energy or Duke Energy Progress bill?
Upload your bill to Utility Check for an independent verification. We compare your rate plan against alternatives, identify billing errors, and provide a call script to dispute incorrect charges. The free sanity check takes under 60 seconds.
Are time-of-use plans worth it for Duke Energy or Duke Energy Progress customers?
TOU plans typically save 15–30% for customers who can shift heavy usage (laundry, dishwasher, EV charging, pool pumps) to off-peak windows. Duke Energy Progress offers Residential Service Time-of-Use (Schedule R-TOU) at 11.3¢/kWh off-peak / 29.9¢/kWh peak.