Corsicana Electricity Rates

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5M+Shoppers
20+Years online
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Today's Cheapest Corsicana Electricity Rates

Electricity rates in Corsicana start at 7.4¢ per kWh (at 1,000 kWh) and go up to 20.7¢. The table below shows the cheapest plan from each provider serving this area.

Prices current as of October 25, 2026 @ 1:10 PM CT. Sorted by rate at 1,000 kWh for the Corsicana area. EFL documents contain complete pricing details.
Plan NamePlan LengthRate at 1,000 kWhSign up
Frontier Utilities – Frontier Saver Plus 12 12 months 7.40¢/kWh Continue
Gexa Energy – Gexa Eco Saver Plus 12 12 months 7.40¢/kWh Continue
BKV Energy – Daisy 3 3 months 13.10¢/kWh Continue
Corsicana electricity rate distribution chart showing 41 plans from 7.4¢ to 20.7¢ per kWh
Oncor
Delivers Your Power
15.2¢
Avg Rate / kWh
5 hrs
Peak Sun / Day
12.4 yr
Solar Payback
Local Grid

Corsicana Utilities

No matter which retail provider you pick, the poles, wires, and meters in Corsicana are owned and maintained by one company — and they handle every outage.

Oncor Electric Delivery
Transmission & Distribution Utility · North & Central Texas
4.1M
Customers served statewide
1.6 hrs
Avg outage time / yr (SAIDI)
107 min
Avg restoration (CAIDI)

Oncor Electric Delivery serves about 4,072,000 customers across North & Central Texas, including Corsicana. The typical Oncor customer sees roughly 0.9 outages per year, each lasting about 107 minutes.

See the full Oncor profile

Bills & Grid Mix

Corsicana Electric Bills

At Corsicana’s average rate of 15.2¢/kWh, here’s what a typical home pays across the year — and where that electricity is generated on ERCOT — the Texas grid.

Estimated monthly bill across the year

$145
Jan
$130
Feb
$123
Mar
$130
Apr
$162
May
$211
Jun
$256
Jul
$261
Aug
$226
Sep
$162
Oct
now
$130
Nov
$148
Dec

A typical Corsicana home’s bill ranges from about $123 in Mar to $261 in Aug — summer air conditioning is the single biggest driver. Locking in a low fixed rate before summer is the easiest way to blunt the Aug spike.

Corsicana Power Generation

41% Natural Gas
23% Wind
15% Solar
11% Coal
8% Nuclear
2% Hydro & Other
40%
Renewable & carbon-free generation (wind, solar & hydro)
855 lb
CO₂ per month for a typical Corsicana home (≈1,140 kWh)

Monthly bills are modeled from the local average rate and a regional seasonal usage profile; your actual usage will vary.

Live Grid Status

Corsicana Grid Status

02

Highlighted Corsicana Electricity Plans for October

Corsicana shoppers can choose from multiple energy providers, and new plans appear regularly. These are some of the strongest options available right now:

  • Frontier Utilities – Frontier Saver Plus 12 (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 (3-month): 13.10¢/kWh at 1,000 kWh. Rates stay flat across usage levels — 13.50¢ at 500 kWh, 13.10¢ at 1,000 kWh, 12.90¢ at 2,000 kWh.
  • Gexa Energy – Gexa Eco Saver Plus 12 (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.
03

Electric Companies Serving Corsicana

We’ve compared rates and plans from 3 retail electricity providers (REPs) serving Corsicana’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.

Frontier Utilities
Houston HQ
Gexa Energy
NextEra Company
BKV Energy
REP · Corsicana
04

Corsicana Business Energy Plans

Corsicana’s economy blends oil-field services, agriculture, manufacturing, and a growing retail corridor along I-45. Whether you run a downtown storefront on Beaton Street, a warehouse off Highway 287, or a service company tied to the Navarro County oil patch, deregulation means you can shop dozens of providers for the best commercial electricity rate. Corsicana businesses switching from default utility rates typically save 15–30% on their electricity costs.

Unlike Corsicana residential plans with standardized pricing tiers, commercial electricity rates are custom-quoted based on your business’s usage profile, demand patterns, and contract terms. That means a 3-minute quote request can unlock Corsicana business rates you’d never see on a residential comparison page.

05

Nearby Cities

Corsicana is the Navarro County seat on the I-45 corridor, served by Oncor Electric Delivery. Compare rates in nearby cities:

  • Waxahachie — Ellis County, ~40 miles north on I-45
  • Dallas — ~55 miles north via I-45
  • Waco — ~85 miles south on I-35
  • Tyler — ~85 miles east via Highway 31
06

Getting Started With Corsicana Electricity

Whether you’re moving to Corsicana or switching from an existing provider, the process is the same and takes about five minutes. Your new retail provider handles the coordination with Oncor Electric Delivery — you don’t need to call anyone else, and there’s zero interruption to your power.

  1. Confirm Your Address & Check Your Contract

    Enter your ZIP code to verify your address is in Oncor’s deregulated territory. All of Corsicana and the surrounding Navarro County area qualifies. 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.

  2. Compare Plans

    Shop rates from 3 providers serving Corsicana. Compare at your actual usage level: apartments around 500 kWh, average homes 1,000–1,200 kWh, larger or older homes 1,500+ kWh. If you’re on an old plan or rolled onto a variable rate, switching could save $30–$65 per month.

  3. 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 Corsicana?

Schedule your electricity at least 5 business days before your move-in date to ensure power is on when you arrive. Many providers offer same-day or next-day activation for an additional fee if you’re in a time crunch. If you’re a Navarro College student moving into off-campus housing, look for short-term or prepaid plans that match your semester schedule.

Rooftop Solar

Corsicana Solar

Corsicana gets about 5 peak sun hours per day. At the local average rate of 15.2¢/kWh, here's what a typical 7 kW rooftop system looks like.

10,220 kWh
Annual production (7 kW system)
$1,558
Estimated yearly bill savings
$19,250
System cost (before local incentives)
12.4 yr
Estimated payback period

Texas context: 152,730 homes in the state have already installed rooftop solar (1,149 MW of residential capacity).

Estimate assumes a 7 kW system at $2.75/watt and an 80% performance ratio. Over 25 years the system would net roughly $19,700 after its net cost. Run your exact address →

07

Common Questions About Corsicana Electric Rates

Got questions about Corsicana’s electricity market? Our Corsicana-focused FAQs cover rates, plans, providers, and everything you need to know about powering your home in this historic Central Texas city.

What is the cheapest electricity rate in Corsicana right now?

7.4¢/kWh at 1,000 kWh — that’s the best rate available in Corsicana today, offered by Frontier Utilities (Frontier Saver Plus 12). The average plan runs 15.24¢/kWh, so shopping the bottom of the market saves roughly $78/month. Corsicana is served by 3 PUCT-licensed Retail Electric Providers offering 41 plans. All plans use the same Oncor Electric Delivery delivery infrastructure, so the only difference is price and contract terms.

What is the average monthly electric bill in Corsicana?

At the current average rate of 15.24¢/kWh, a Corsicana home using 1,000 kWh/month pays approximately $152/month for electricity supply. According to EIA data, the average Texas household uses about 1,140 kWh/month. Actual bills vary seasonally. Choosing the cheapest plan at 7.4¢ reduces supply costs to $74/month.

Who delivers electricity in Corsicana?

Oncor Electric Delivery owns the wires, poles, transformers, and meters in Corsicana. As the PUCT-regulated TDU, Oncor Electric Delivery delivers every electron to your home regardless of which of the 3 providers you buy supply from. Your supplier handles billing and your per-kWh rate; Oncor Electric Delivery handles the physical grid and outage response.

How do I switch electricity providers in Corsicana?

Compare rates from 3 providers, sign up with your preferred REP (Retail Electric Provider), and that’s it. Oncor Electric Delivery completes the switch in 1–2 business days with no service interruption. Under PUCT regulations, switching is designed to be seamless — no technician visit, no equipment changes, no downtime. Same Oncor Electric Delivery lines and meter, just a new supplier and rate.

Are there renewable energy plans in Corsicana?

Many Corsicana electricity providers offer plans with renewable energy content sourced from wind and solar facilities connected to the ERCOT grid. Plans with higher renewable percentages use Renewable Energy Certificates (RECs) to offset your consumption. Same Oncor Electric Delivery delivery, same reliability. Pricing is often comparable to conventional plans, and no home modifications are required.

How much are electricity delivery charges in Corsicana?

In Corsicana, Oncor Electric Delivery delivery charges are regulated by the Public Utility Commission of Texas (PUCT) and apply uniformly to all customers. These fees cover the physical grid — poles, wires, transformers, meters, and outage crews. Plan rates advertised on comparison sites generally include delivery charges already. The Electricity Facts Label (EFL) for every plan shows the exact split between supply costs and Oncor Electric Delivery’s delivery fees.

Should I choose a fixed or variable rate plan in Corsicana?

A fixed-rate plan in Corsicana locks your per-kWh supply rate for the contract term, shielding you from ERCOT wholesale price swings. Variable plans may start lower but can increase monthly without notice. With Corsicana fixed rates starting at 7.4¢/kWh, locking in during mild-weather months gives most households more predictable bills and lower overall costs.