Duncanville Electricity Rates
- In Duncanville, electricity rates start at 7.4 cents per kWh (with bill credit) from Frontier Utilities' 12-month plan.
- Across the plans we list, Duncanville rates average 15.2¢/kWh at 1,000 kWh, 16.8¢ at 500 kWh and 14.65¢ at 2,000 kWh.
- Delivery from Oncor adds around $64 per month to a Duncanville electric bill at 1,000 kWh.
Today's Cheapest Duncanville Electricity Rates
Plan lengths in Duncanville range from month-to-month to 12 months. Before signing up, check the plan's Electricity Facts Label so there are no surprises.
| Plan Name | Plan Length | Rate at 1,000 kWh | Sign up |
|---|---|---|---|
| Frontier Utilities – Frontier Saver Plus | 12 months | 7.40¢/kWh† | Continue |
| Gexa Energy – Gexa Eco Saver Plus | 12 months | 7.40¢/kWh† | Continue |
| BKV Energy – Daisy | 3 months | 12.80¢/kWh | Continue |
| APG&E – Bonus Saver | 3 months | 13.70¢/kWh | Continue |
| Pronto Power – Power To Choose | Monthly | 16.90¢/kWh | Continue |
† Includes a bill credit that only applies at exactly 1,000 kWh; your rate will be higher at other usage levels.
Notable Duncanville Electricity Plans This October
Providers in Duncanville offer everything from short-term plans to long-term locked rates. Here’s what’s priced well right now:
- Frontier Utilities – Frontier Saver Plus (12-month): 7.40¢/kWh at 1,000 kWh. Includes a bill credit — The rate is 20.30¢ at 500 kWh and 13.40¢ at 2,000 kWh. This plan works best near 1,000 kWh usage.
- BKV Energy – Daisy (3-month): 12.80¢/kWh at 1,000 kWh. Rates stay flat across usage levels — 13.20¢ at 500 kWh, 12.80¢ at 1,000 kWh, 12.60¢ at 2,000 kWh.
- Gexa Energy – Gexa Eco Saver Plus (12-month): 7.40¢/kWh at 1,000 kWh. Locks in your rate for 12 months. Includes a bill credit — The rate is 20.30¢ at 500 kWh and 13.40¢ at 2,000 kWh.
Top-Rated Electricity Providers in Duncanville
We’ve compared rates and plans from retail electricity providers (REPs) serving Duncanville’s Oncor Electric Delivery territory. Every provider listed below is licensed by the Public Utility Commission of Texas (PUCT) and offers plans you can sign up for today. Your REP handles billing and customer service; Oncor delivers the power regardless of which provider you choose, so switching never affects reliability.
Commercial & Business Electricity in Duncanville
Duncanville’s commercial corridors along Main Street, Camp Wisdom Road, and the I-20/US-67 interchange area are home to restaurants, auto shops, medical offices, and small retail businesses that all benefit from deregulated electricity. Whether you run a family-owned taqueria near downtown Duncanville or manage a strip-center office, shopping providers typically saves 15–30% versus rolling over on a default commercial rate.
Unlike residential plans with standardized pricing tiers, Duncanville commercial electricity rates are custom-quoted based on your business’s usage profile, demand patterns, and contract terms. That means a quick quote request can unlock business rates you won’t find on a residential comparison page.
How to Switch Electric Companies in Duncanville
Whether you’re moving to Duncanville or switching from an existing provider, the process takes about five minutes. Your new retail provider coordinates the switch with Oncor Electric Delivery — you don’t need to call anyone else, and there’s zero interruption to your power.
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Confirm Your Address & Check Your Contract
Enter your ZIP code to verify your address is in Oncor’s deregulated territory. All of Duncanville and the surrounding south Dallas County suburbs (DeSoto, Cedar Hill, Lancaster) qualify. If you’re switching from an existing plan, check your contract end date and early-termination fee — most ETFs are $50–$200, and you can switch penalty-free within 14 days of your contract end.
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Compare Plans
Shop rates from Duncanville’s providers. Compare at your actual usage level: apartments around 500 kWh, average homes 1,000–1,200 kWh, larger homes 1,500–2,000 kWh. If you’re on an old plan or have rolled onto a variable rate, switching could save $30–$60 per month.
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Sign Up
Enroll online or by phone. You’ll need your service address, preferred start date, and a government ID. Your new provider files a switch request with ERCOT and Oncor, and service transfers on your next meter-read date — typically 1–3 business days. No one visits your home and the lights stay on the entire time.
Moving to Duncanville?
Schedule your electricity at least 5 business days before your move-in date to ensure power is on when you arrive. Duncanville’s affordable housing market draws first-time buyers from across DFW — if you’re closing on a home, locking in your electricity plan is one of the easiest moving-day tasks to knock out early.
Duncanville Electricity FAQ
Common questions about electricity rates, plans, and providers in Duncanville, Texas.
Who do I call about a power outage in Duncanville?
Oncor handles outages in Duncanville, not your retail provider. Oncor owns the lines and meters; your provider sets the price and sends the bill.
How do I know if an electricity rate in Duncanville is a good deal?
One below the Duncanville average of 15.2¢/kWh at 1,000 kWh, which already includes Oncor's delivery charges. Today 18 of the 44 plans we list come in under it, and the lowest without a bill credit is 12.8¢.
Does Duncanville tax household electricity?
Duncanville adds its 2% city sales tax to residential electric bills; the 6.25% state sales tax does not apply. That adds about $2.56 to a $128 bill for 1,000 kWh on the cheapest Duncanville plan we list today without a bill credit.
Source: Texas Comptroller, October 2026
How much does Oncor charge to reconnect power in Duncanville?
To reconnect a Duncanville home, Oncor charges $0.45 at the meter, $77.60 for a standard reconnection and $123.65 for same-day service. The fee shows up on your electricity bill.
Source: Oncor, June 2026
What happens if my Duncanville electricity provider goes out of business?
Texas has no default utility rate; if your provider fails, a provider of last resort takes over your account. The provider of last resort's plan has no contract term and no termination fee. Its price is the past month's average real-time wholesale price, plus 20%. Oncor keeps delivering the power throughout.
Do I pay a cancellation fee if I move out of Duncanville?
No, moving out of the home ends a Texas contract with no exit fee.
Compare Rates in Nearby Cities
Duncanville is in southern Dallas County, served by Oncor Electric Delivery. The same providers and competitive rates are available in neighboring communities throughout the Oncor territory.
