Serving Lancaster, TX Since 2006

    Ambit Energy Rates & Plans in
    Lancaster, Texas

    Start service at a new address, pay your bill, manage your account, or transfer your electricity — all in one place. Lancaster is in Texas's deregulated market, so you choose your provider.

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    Individual results vary. Savings not guaranteed.

    Local Services

    Lancaster, TX Utility Setup Guide

    Lancaster, located in Dallas County just south of Dallas, is a growing community attracting families and professionals seeking affordable housing and good schools. When you move to Lancaster, you'll interact with two electricity companies: Oncor Electric Delivery, the transmission and distribution utility that owns the poles, wires, and meters in your area, handles all outages and infrastructure issues, while a retail electricity provider like Ambit Energy supplies your power plan, handles billing, and provides customer support. This two-company structure is standard for Texas's deregulated electricity market and allows you to choose your retail provider while Oncor maintains the local grid. Summer cooling demands are significant in Lancaster, with temperatures regularly exceeding 95°F from June through September, driving up electricity consumption during peak months. Winter months are mild by comparison, though some heating may be needed. Most Lancaster households use between 1,000 and 2,000 kilowatt-hours per month across a full year when accounting for seasonal swings. When selecting a retail electricity plan, compare rates at the 1,000 to 2,000 kWh tier, where most homes actually fall, rather than focusing on advertised promotional rates at the 500 kWh level—this approach typically reveals better long-term savings over a 12-month contract and matches your real usage patterns more closely.

    Your Electric Options

    Top 4 Ambit Energy Electricity Plans for Lancaster

    Serving the Oncor Electric Delivery utility area. Rates include E-Plan (paperless) discount.

    LOWEST RATE

    Budget Relief 12

    12 months

    500 kWh
    23.0¢
    1,000 kWh
    16.5¢
    2,000 kWh
    18.3¢
    Sign Up

    Texas Solar Buyback 24

    24 months

    500 kWh
    17.0¢
    1,000 kWh
    17.6¢
    2,000 kWh
    17.9¢
    View Plan

    Texas Solar Buyback 12

    12 months

    500 kWh
    17.0¢
    1,000 kWh
    17.6¢
    2,000 kWh
    17.9¢
    View Plan

    Lone Star Classic 24

    24 months

    500 kWh
    20.1¢
    1,000 kWh
    18.6¢
    2,000 kWh
    17.9¢
    View Plan

    Most Lancaster homes use 1,000–1,500 kWh/month — the 1,000 kWh column is the most realistic comparison.

    Local Info

    Lancaster, TX Utility & Government Contacts

    Verified numbers, addresses, and websites for services you'll need during your move.

    Oncor

    Power outage · grid operator

    Call Oncor for outages — not Ambit.

    City Hall

    Permits, utilities, general

    Police (non-emergency)

    Lancaster Police Department

    County Courthouse

    Records, permits, court business

    Post Office

    USPS retail + mailing

    Frequently Asked

    Lancaster Electricity Service FAQ

    About Lancaster

    Who do I call for a power outage in Lancaster?+
    Call Oncor Electric Delivery at (888) 313-4747. Oncor Electric Delivery maintains the wires and restores outages in the Lancaster area. Your Ambit plan covers billing only.
    Which Ambit Energy plan offers the best value in Lancaster?+
    At typical 1,000 kWh usage, Budget Relief 12 delivers the best fixed-rate value at 16.5¢/kWh (E-Plan included). For summer A/C months, the Summer Break plan offers 50% off energy charges June–September — often the strongest value when usage spikes.
    Is Ambit available in all Lancaster ZIP codes?+
    Yes. Ambit serves all Lancaster ZIP codes and surrounding areas in the same TDU territory.
    What nearby cities do you serve?+
    Wilmer, Hutchins, Red Oak, Desoto — all in Oncor Electric Delivery territory.
    How do I set up water service in Lancaster?+
    Call City of Lancaster Water Department at (972) 227-1600. Deposit may apply for new accounts. Setup typically completes in 1–3 business days.

    About the Texas Deregulated Market

    How long does it take to switch providers?+
    1 to 7 days, completed by your next meter read. No service interruption. New-address connections can usually happen same-day or next-day.
    What's the difference between Oncor and Ambit?+
    Oncor Electric Delivery owns the poles, wires, and meters (the Transmission & Distribution utility). Ambit is the retailer that sells your plan and sends your bill. You choose the retailer; the TDU is fixed by geography.
    Fixed vs variable rates — which should I pick?+
    Fixed locks your ¢/kWh for 12, 24, or 36 months. Variable can change monthly with wholesale prices. Most Texas households pick fixed for budget predictability, especially during summer peak months.
    What is the E-Plan discount?+
    Ambit's paperless billing discount — enroll in email-only billing and your rate drops by 0.2¢/kWh. Rates on this page assume E-Plan is enabled; add 0.2¢/kWh for paper billing.
    Do you have Spanish-language support?+
    Yes — our site is fully bilingual and phone support is available in Spanish. Ver esta página en español →

    Ready to switch in Lancaster?

    Enroll in 5 minutes or call for help choosing a plan. Same-day and next-day connections available.

    Electric Bill Estimator

    Enter your current electric rate or your total bill and electricity usage to see how much you could potentially save before signing up or making the switch.

    ¢/kWh
    Disclaimer: Savings estimates are for illustration purposes only and are not guaranteed. Actual rates vary based on usage, location, and plan terms. Rates shown are at 2000 kWh usage level. E-Plan discount requires enrollment in electronic billing. Texas Energy Saver is an Independent Ambit Energy Consultant. Ambit Texas, LLC REP #10117.