Mansfield · Oncor Area

See your real Mansfield electricity rate in about 60 seconds

You can pick any electricity provider in Texas. Ambit is the one with a real path to free energy and rewards on the power you already use. Enter your ZIP to see your plans and enroll online.

Takes a minute. No account, no obligation. Need help? Call or text us.
1

Enter your ZIP

See the exact plans available at your Mansfield address.

2

Compare the real rate

See the price that matches how much power your home actually uses.

3

Enroll online

Pick your plan and sign up in minutes. No call required.

Oncor service area Local Texas consultant, not a call center Licensed & Bonded • PUCT #10117 Free to compare

Why Mansfield homeowners choose Ambit Energy

What you actually get when you pick an Ambit plan in the Oncor area.

Mansfield homeowner with a steady, predictable electricity bill

Lock in a fixed rate

Ambit's fixed-rate plans hold your price for the full term, so a hot North Texas summer does not blow up your bill.

Ambit Energy Free Energy and reward plan benefits

Earn Free Energy & rewards

Refer 15 active customers and Ambit credits your own energy free. Travel and reward plans are available too.

Ambit Energy Texas-based customer care after you switch

Support after you switch

Once you enroll, Ambit's Texas-based Customer Care handles billing and service Monday through Saturday. Green-e certified renewable plans are available.

You can choose anyone in Texas. Here is why people choose Ambit.

Texas lets you pick your retail provider. On price, plans run close. Where Ambit pulls ahead is what you get back.

What you get Ambit (Energy Direct) Typical Texas provider
A real path to a $0 energy bill — refer 15 active customers and Ambit credits the average of what they pay, up to your entire energy charge, every month with no time limit to get there ✓ Free Energy Not offered
$50 a month in Reward Dollars that never expire, redeemable 500,000+ ways (dining, retail, travel) on the Ultimate Perks plan Rare
Travel reward points — 1 point for every kWh you already use, redeemable toward travel Rare
A 60-day "Try it, Like it, or Change it" window — switch to another Ambit term plan in your first 60 days with no early-termination fee Varies
100% green / renewable plan option Common
No-deposit options and a switch with no interruption to your power Common
Your actual rate for your address See it by ZIP ↓ Varies

Ambit program terms verified on Ambit Energy's official site, June 2026: Free Energy, Ultimate Perks, and the Lone Star Plus / "Try it, Like it, Change it" guarantee. "Typical Texas provider" reflects common fixed-rate retail plans; always compare a specific plan's Electricity Facts Label before you enroll.

Ready to see your plans?

Enter your ZIP to compare real Mansfield rates and enroll online.

How to switch in Mansfield

Four simple steps

  • Enter your ZIP — see the Ambit plans available at your address.
  • Compare the real rate — the price at the usage level your home actually runs.
  • Enroll online — pick a plan and sign up in a few minutes, no call required.
  • You are done — Ambit handles the switch with your provider. Your lights never go out, and there is no need to contact Oncor.

Oncor still owns the poles, wires, and meters and restores outages no matter which plan you pick. Your retail plan only sets your price, term, and billing.

What to compare on every plan

  • Price at 500 / 1,000 / 2,000 kWh — matched to your home size.
  • Minimum-usage fees — charges if you use too little.
  • Bill credits — the usage level where they kick in.
  • Term & early-termination fee — what leaving early costs.
  • Renewable content — the green percentage, if it matters to you.

Pricing varies by ZIP and usage from the historic downtown square to Walnut Creek and South Pointe, so a smart comparison starts with your address, not a single "Mansfield average."

Powering homes across Mansfield

Who delivers your power in Mansfield

Mansfield sits where Tarrant, Johnson, and Ellis counties meet in the southern Dallas-Fort Worth Metroplex, and Oncor is the regulated Transmission and Distribution Utility (TDU) here. Oncor is the largest utility in Texas, serving more than 400 cities, and it owns the poles, wires, and meters, restores outages, and sets the delivery charges that are the same for every retail provider.

  • Report an outage: Oncor at (888) 313-4747 — not your retail provider.
  • Your Ambit plan only sets your price, term, and rewards.
  • Switching never interrupts your power or changes who fixes outages.

What this means for Mansfield homes

From the downtown Mansfield square to the newer master-planned subdivisions off Highway 287 and Broad Street, every home in the city runs on the Oncor grid. Whichever retail plan you choose, Oncor still delivers the power and restores outages, so you are free to pick Ambit purely on price and rewards.

Serving Walnut Creek, South Pointe, the downtown historic district, and the rest of Mansfield. Enter your ZIP to see the exact plans at your address.

About Mansfield

Mansfield is a fast-growing city in the southern Dallas-Fort Worth Metroplex, straddling Tarrant, Johnson, and Ellis counties. Once a small farming and grain-milling community built around its historic downtown square, it has grown into one of North Texas's most sought-after suburbs, known for its highly rated schools, well-kept neighborhoods, and an active parks and trails system that residents consistently rank as a point of pride.

The local economy is broad rather than tied to any single industry, spanning education, healthcare, manufacturing, logistics, retail, and business services, with the city actively courting advanced manufacturing and other innovation employers. That mix of established neighborhoods and steady new construction, from the streets around the downtown square to master-planned communities along the Highway 287 corridor, means a wide range of home sizes and electricity needs. Because Mansfield is part of Texas's deregulated retail-choice market, homeowners here are not locked into a single provider. They can shop the open market for the plan that fits their home and switch online while Oncor continues to deliver the power.

Mansfield electricity questions

Who do I call for a power outage in Mansfield?

Report outages to your local utility, Oncor, at (888) 313-4747 — not to your retail provider. They restore power no matter which plan you have.

Will my lights go out when I switch providers?

No. Oncor keeps delivering power without interruption while your new plan simply begins billing.

Who is the utility (TDU) in Mansfield?

Oncor is the Transmission and Distribution Utility for Mansfield. They manage the lines, outages, and delivery regardless of your retail plan.

Is Mansfield in a deregulated electricity market?

Yes. Mansfield is part of Texas's deregulated retail-choice market, so you can choose your retail electricity provider while Oncor delivers the power to your home.

How do I compare rates by ZIP code?

Enter your ZIP to see the plans available at your address. Rates and availability vary by ZIP and by how much electricity your home uses.

Is there any cost to compare or to get help?

No. Comparing plans and getting help from Energy Direct is free. You enroll directly in the plan you choose.

Call or text (361) 582-9724

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