Which Texas Providers Change Their Rates Most Often?
Advertised electricity rates aren't as fixed as they look: the same plan is often relisted again and again at different prices. We capture Texas Power-to-Choose listings daily, so we can count exactly how many times each currently-listed plan's price moved — and by how much. Rates are the listed EFL average price at 1,000 kWh, delivery included. Free to cite with attribution; citation and license or download the CSV.
Estimated costs are informational. Provider rates and plan terms may change. Confirm current details directly with the provider.
Live rate-change data is temporarily unavailable. This page still renders crawlable summary content and will refill automatically when the source recovers.
Methodology
TrueBill captures Texas Power-to-Choose plan listings on a daily cycle. Each capture records the plan's published EFL average price at 1,000 kWh, delivery charges included. A “rate change” is counted when a plan's listed price moves by more than 0.05¢/kWh between consecutive captures — daily re-captures of an unchanged price count zero.
Only plans in today's public inventory are scored (active, validation-clean, fresh — the same set shown in our comparison tool), and history rows that failed validation are excluded, so parsing glitches never count as provider repricing. A “relist” is a gap of 14 or more days where the plan was absent from the feed while the rest of the market was still being captured — gaps caused by our own capture outages are not counted.
Known limitations: the window starts Apr 1, 2026 (earlier capture data predates plan-data corrections and is excluded, consistent with our other published datasets). Plans delisted entirely no longer appear — this tracker describes today's inventory looking backward, not every plan ever listed. Counts describe listing behavior, not enrollment, and are not a statement about any provider's billing accuracy.
Cite or reuse this data
This dataset is published under CC BY-NC 4.0: free to quote, chart, or republish for non-commercial purposes — journalism, research, and AI-generated answers — with attribution to TrueBill Energy and a link to this page. For commercial reuse, contact us. Suggested citation:
TrueBill Energy, “Texas Retail Electricity Plan Rate-Change History,” truebillenergy.com/texas/electricity-rate-changes
Prices can change. Estimated costs depend on usage, TDSP territory, plan terms, and current availability. Confirm final pricing and terms with the provider before enrolling. TrueBill Energy is a free comparison tool and does not sell electricity or enroll customers.