Serving Harper, TX Since 2006

    Ambit Energy Rates & Plans in
    Harper, Texas

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

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    Individual results vary. Savings not guaranteed.

    Local Services

    Harper, TX Utility Setup Guide

    Harper is a small community in Gillespie County located in the scenic Hill Country approximately 75 miles north of San Antonio. With a population of around 1,200 residents, Harper maintains a rural ranching character and serves as a gateway to outdoor recreation in West Central Texas. When you move to Harper, you'll interact with two separate entities for electricity: Oncor Electric Delivery is the transmission and distribution utility that owns the poles, wires, and meters, and you'll contact them for any outages or infrastructure issues. For your retail electricity plans, billing, and customer support, you'll work with a competitive retail energy provider such as Ambit Energy, which is standard practice in Texas's deregulated electricity market. This separation allows you to choose your electricity rate while Oncor ensures reliable delivery to your home. Harper's Hill Country location means mild summers with temperatures typically ranging from 80 to 90 degrees, which moderates cooling costs compared to hotter Texas regions, though summer air conditioning still represents your largest seasonal load. Winters are cool but rarely severe, keeping heating expenses modest. Most households in Harper use between 1,000 and 2,000 kilowatt-hours per month across the year when averaging seasonal peaks and valleys. When comparing electricity plans, focus on rates in that 1,000 to 2,000 kWh range rather than advertised rates based on the low 500 kWh tier, since the actual savings over a full 12-month contract will better reflect your real household consumption and budget.

    Your Electric Options

    Top 4 Ambit Energy Electricity Plans for Harper

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

    Local Info

    Harper, 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)

    Harper Police Department

    County Courthouse

    Records, permits, court business

    Post Office

    USPS retail + mailing

    Frequently Asked

    Harper Electricity Service FAQ

    About Harper

    Who do I call for a power outage in Harper?+
    Call Oncor Electric Delivery at (888) 313-4747. Oncor Electric Delivery maintains the wires and restores outages in the Harper area. Your Ambit plan covers billing only.
    Which Ambit Energy plan offers the best value in Harper?+
    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 Harper ZIP codes?+
    Yes. Ambit serves all Harper ZIP codes and surrounding areas in the same TDU territory.
    What nearby cities do you serve?+
    Ingram, Kerrville, Fredericksburg, Center Point — all in Oncor Electric Delivery territory.
    How do I set up water service in Harper?+
    Call Harper Water System at (325) 864-4411. 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 Harper?

    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.