Current supplier offers, lowest tracked rates, and recent market changes powered by official Texas market data.
We track current supplier offers, lowest available rates, and recent market changes for South Texas electricity.
The lowest tracked offer is 9.50 cents per kWh across 125 current offers.
These offers come from the official Texas source for South Texas electricity. Use the chart to compare rates by contract length and highlight a supplier you're considering.
Every circle is a plan posted on the official Texas rateboard. You can visit the rateboard using the link above to see the full list with links to the supplier websites to sign up.
Tara Energy • 3 months
Curious about another utility? Browse our current offers hub for the rest of the markets we cover.
We save snapshots of the Texas rateboard a few times per day so we can show you how supplier offers have changed over time. You can use these charts to see how average offers have changed over the past 6 months, recent supplier rate updates, and offer history for a specific supplier.
Suppliers in South Texas electricity can update their offers frequently as electricity market conditions change.
Want a wider view? Visit our price trends page to compare movement across every utility we track.
The table shows suppliers that have changes their rateboard offers over the past 2 days.
Toggle between "Today" and "Yesterday" to switch days, and between "Summary" and "Detail" views to see rate change details.
Lots of supplier changes usually signals changing wholesale market conditions, while an empty table means we haven't picked up any changes over these past 2 days.
Curious about a single supplier? Pick them from the dropdown and watch their plans play out by term length.
Flat lines mean steady pricing; gaps mean the supplier skipped that term for a bit.
If you want to stack multiple utilities side-by-side, head to our supplier trends page for broader comparisons.