Compare electricity providers in Lewisville, Texas

Lewisville participates in Texas retail electric choice for typical Oncor-served homes: you select a Retail Electric Provider for supply while Oncor maintains the regulated distribution system that shows up as its own pass-through section beside energy charges.

Research on this page last updated 2026-05-05. Texas competitive retail electric market; city utility line amounts on our estimate page use separately dated sources.

Compare Lewisville, TX electricity plans

See current plans, pricing, and contract options available for eligible Texas service addresses. Compare the total price at your expected usage and review the Electricity Facts Label before enrolling.

Results are address-specific, and plan availability, usage credits, fees, and contract terms can change the total. Review the provider's Electricity Facts Label and Terms of Service before enrolling.

Utility Rates may receive compensation when you use this comparison tool. Compensation does not change our city utility research, source selection, or editorial explanations. We are not your retail electric provider; enrollment, if you continue, is a contract with the provider named in the offer. See our privacy policy and terms.

How this connects to our Lewisville utility estimate

On our Lewisville utility cost page, we model Oncor Electric Delivery delivery pass-throughs plus an illustrative retail supply component for competitive areas—useful for budgeting city services together. The modeled all-in electric estimate at 1,000 kWh is about $144.03 /month using our last source refresh (2026-07-16). Live REP rates you can enroll in will differ from that illustration.

Lake-adjacent microclimates and older pier-and-beam stock near Old Town produce different trailing kWh than brand-new Far North Dallas subdivisions—compare offers against your history, not a statewide meme bill.

The City of Lewisville Customer Service division publishes meter-based water tiers, residential sewer minimums with volumetric adders, a flat stormwater component, and refuse pricing that includes sales tax on metered dwellings—those rows do not track REP promotions.

Choose Texas Power’s Lewisville snapshot for ZIP 75067 (verified May 5, 2026) cites Oncor at $4.23/mo plus 5.6183¢/kWh delivery and roughly 14.4¢/kWh average at 1,000 kWh—useful directionally until you bind an EFL for your curve.

Oncor Electric Delivery vs. the REP plans Lewisville shoppers actually compare

Oncor tariffs recover wires, transformers, and outage response under PUCT oversight; switching REPs does not replace those line items.

REPs differentiate on supply price paths, renewable claims, bill credits, and ETF risk—each reconciled through the Electricity Facts Label before enrollment.

Compare Lewisville electricity plans with municipal budgeting in the same workbook

  • Anchor shopping to ZIP 75067—or your exact service address

    Denton County TDU averages can shift subtly block by block; enter the service location advertisers will underwrite.

  • Model shoulder months and July together

    Bill-credit offers often target narrow usage windows; North Texas cooling dominates annual kWh.

  • Keep winter-average sewer logic separate

    November–February usage reprices April 1 for the next 12 months of sewer caps—track it on the city rate page, not in REP portals.

  • Remember stormwater and carted trash are city line items

    They follow Lewisville’s published rate sheet even when you switch electricity brands on Oncor infrastructure.

Moving to Lewisville or upgrading near I-35E

  • Confirm Oncor TDU context on the lease or closing worksheet before you assume teaser rates from a different county.
  • Pull the City of Lewisville rate tables for deposits, water tiers, and refuse totals to sanity-check a landlord’s allowance.
  • Save PDFs of both Choose Texas Power’s Lewisville page and the official rate sheet dated near move-in for later disputes.

Official references we use for governance context

Utility Rates cites City of Lewisville Rate Information tables and Choose Texas Power’s Lewisville/ZIP 75067 framing, editorially verified 2026-05-05. Retail quotes still require fresh ZIP-level confirmation.

Optional future enhancement: U.S. EIA Open Data API (free key) can layer state average retail price context with machine-readable citations once we wire a server-side fetch on revalidate.

Frequently asked questions

Oncor Electric Delivery remains the regulated TDU; your REP supplies energy and contract language while Oncor maintains the distribution system.
Averages blend TDU pass-throughs with marketplace supply offers and assume usage bands; your real curve, riders, and credits personalize results.
No. Those fees follow City of Lewisville adopted schedules summarized on our utility estimate page.
We last matched Choose Texas Power’s Lewisville ZIP 75067 snapshot on 2026-05-05. Re-quote at enrollment time.
No. We publish vetted sources and structure so you can shop safely; credit and contract terms determine winners.
In most cases, no. For a standard switch between competitive retail electric providers on an existing residential meter, your new provider and your transmission and distribution utility (TDU) typically coordinate the change electronically—an appointment at your home is not usually required simply to change supply companies. A technician may need access for new service, suspected meter or equipment problems, or safety-related orders from the utility; those are different from completing enrollment through a shopping or comparison flow. Your confirmation email and terms from the enrolling provider will say if anything non-routine applies. If no visit is mentioned, you can ordinarily expect the switch to proceed without someone entering your home.

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