Spring Is the Cheapest Time to Shop for Texas Electricity in 2026 — Here's Why That Window Closes Memorial Day

Most Texans don't realize their electricity rate has a season. Spring — and really only spring — is when retail electricity offers in deregulated Texas markets reliably hit their annual low. The window is real, it's narrow, and it's closing fast: by Memorial Day weekend, the summer pricing curve is already in motion, and many of the cheapest plans available right now will be gone.

Why Spring Is Texas's Lowest-Rate Window

Three forces converge between March and mid-May to pull retail rates down across Texas.

Mild weather drops demand. April and early May usage typically averages around 850 kWh per Texas household per month, compared to roughly 1,537 kWh in a hot August. Lower demand means lower wholesale prices in ERCOT's day-ahead and real-time markets — which feeds directly into the offers retail providers are willing to make.

Renewables run heavy. Texas wind generation tends to peak in spring, while utility-scale solar is climbing toward its summer high. More cheap generation suppresses wholesale prices, especially during midday hours when most of the spring system load runs.

Retail providers compete harder. Spring is when most fixed-rate contracts come up for renewal, because most were signed during a previous spring or fall. Providers know this, and they price aggressively to win renewals before customers get locked into whatever they're sitting on through summer.

The combined effect: residential offers in Texas typically bottom out in April and early May. The pattern doesn't hold every single year, but it has held in the large majority of years since the deregulated market opened.

What the Spring 2026 Market Actually Looks Like.

The statewide residential average sits near 15.87¢/kWh, up roughly 5.75% year-over-year. That average hides a much wider spread than most Texans realize:

• Best available fixed-rate plans

  in some Texas TDU territories are currently starting around 8.9¢/kWh for 12- and 24-month contracts

• Default month-to-month rates

  after a contract expires often land in the 18–25¢/kWh range — the most expensive position to be in heading into summer

• The gap between the best and worst available rates

  is wider in spring than at any other time of year, which is exactly why shopping right now is the highest-leverage move you can make

Rates vary substantially by TDU territory. Oncor (DFW and North Texas), CenterPoint (Houston metro), AEP Texas (Coastal Bend and Valley), and TNMP (scattered service areas) each have different delivery charges and different competitive dynamics among retailers — so a great plan in one territory may not even be available in another.

The Memorial Day Shift: What Changes When Summer Hits

Memorial Day weekend isn't a magical price line, but it's the practical inflection point most years. Three things tend to shift together:

• Wholesale prices climb

  as sustained Texas heat starts driving cooling demand. Forward summer on-peak contracts at Texas hubs have been trading well above $50/MWh for months.

• Retailers reprice

  their offers to reflect the higher forward curve. Fixed-rate plans signed in June and later carry summer pricing assumptions baked into the rate.

• Promotional offers thin out.

  Aggressive spring deals quietly disappear from comparison sites as providers shift to summer messaging and tighter margins.

The window between today and Memorial Day is roughly two weeks. After that, the cheapest currently-available plans tend to either get repriced or removed from the marketplace entirely.

How to Shop the Spring Window Correctly

If you're going to act before Memorial Day, four moves separate good outcomes from disappointing ones.

Pull your current EFL. Find your Electricity Facts Label — usually on the provider's site or attached to your latest bill — and confirm your current cents/kWh at 1,000 kWh usage. That number is your baseline; without it, you can't tell whether the offers you're comparing are actually better.

Compare inside your TDU only. A great plan in Houston isn't necessarily a great plan in DFW or the Rio Grande Valley. Filter comparison results by your specific TDU territory so you don't waste time on offers you can't actually sign.

Read the bill-credit structure carefully. Some headline-low plans in Texas rely on bill credits that only trigger at specific usage tiers (commonly 1,000 or 2,000 kWh). If your household uses 700 kWh in mild months, those plans may cost more in practice than they appear in the headline rate.

Check the early termination fee. Spring is a good time to sign a longer contract, but only if the ETF is reasonable in case your situation changes. Standard ETFs in Texas typically run $150–$295 depending on contract length.

The Contract-Length Question Most Texans Get Wrong

The most common mistake in spring shopping isn't picking the wrong provider — it's picking the wrong contract length.

A 12-month plan signed today expires next May. That sounds fine until you realize you'll be back in the market at the same point in the calendar — which is actually the goal. Most Texans should aim to renew during spring or fall, not in the middle of summer or winter when offers are at their most expensive.

Quick reference on length:

• 6-month plans signed in spring put your renewal squarely in fall — workable but tight, with less protection against summer pricing in the meantime.

• 12-month plans put your next renewal back in the same spring window — generally the best fit for most households comfortable shopping once a year.

• 18-month plans put renewal in fall of next year — fine, with some additional rate protection.

• 24- and 36-month plans spread risk across multiple summer cycles, which has historically been the cleanest hedge against the kind of multi-year rate pressure analysts are now flagging for 2026 and beyond.

The right length depends on your household, your tolerance for re-shopping, and your view on where Texas rates are headed. But for most Texans facing rising structural costs — data center growth, infrastructure investment, natural gas pricing — a 24-month plan signed during the spring window is one of the most defensible choices on the table right now.

Spring rates in Texas don't last. The cheapest fixed-rate plans available today are very likely to be priced higher — or removed from the marketplace entirely — by the time summer demand kicks in. The simplest move is the one most households keep putting off: spend 10 minutes comparing now.

Enter your ZIP code to compare current fixed-rate electricity plans available in your TDU — and lock in spring pricing before the Memorial Day shift.