Fixed-rate electricity plans lock in your price per kWh for the full length of your contract — typically 6, 12, or 24 months. That means your energy charge stays exactly the same whether summer demand spikes or wholesale prices surge. For Corpus Christi households on AEP Texas, a fixed-rate plan is the single best way to protect your budget from price volatility and avoid bill shock during Texas heat waves.
All rates in ¢/kWh for ZIP 78401. AEP Texas delivery fee billed separately. Updated daily from licensed Texas REP data.
| Provider / Plan | 1,000 kWh ★ | Term | Action |
|---|---|---|---|
| Express Energy Flash Value 12 3% Renewable |
6.9¢ | 12 mo | Enroll → |
| Txu Energy Smart 1000 Select 12 3% Renewable |
10.9¢ | 12 mo | Enroll → |
| Veteran Energy Basic 12 3% Renewable |
12.2¢ | 12 mo | Enroll → |
| Frontier Utilities Frontier Power Saver 12 30% Renewable |
12.3¢ | 12 mo | Enroll → |
| Companion Energy Companion + Perks 12 30% Renewable |
12.3¢ | 12 mo | Enroll → |
| Gexa Energy Gexa Eco Choice 12 100% Renewable |
12.3¢ | 12 mo | Enroll → |
| Chariot Energy Bright Nights 24 100% Renewable |
12.4¢ | 24 mo | Enroll → |
| Ae Texas Smart Secure 10 23% Renewable |
12.5¢ | 10 mo | Enroll → |
| Tara Energy Balanced Days Bundle - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| True Power True Value 24 15% Renewable |
12.6¢ | 24 mo | Enroll → |
| Amigo Energy Sustainable Simply Days - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| Just Energy Sustainable Living Bundle - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| Budget Power No Gimmicks 24 24% Renewable |
12.7¢ | 24 mo | Enroll → |
| Infuse Energy Essential Infusion 12 24% Renewable |
12.7¢ | 12 mo | Enroll → |
| Constellation Newenergy Inc Simple Switch 6 24% Renewable |
12.8¢ | 6 mo | Enroll → |
| Texans Choice Power Llc Choose 6 37% Renewable |
12.9¢ | 6 mo | Enroll → |
| Ap Gas & Electric (tx) Llc TrueClassic 18 6% Renewable |
13¢ | 18 mo | Enroll → |
| Revolution Energy Llc Stars and Stripes 24 24% Renewable |
13.1¢ | 24 mo | Enroll → |
| Bkv Energy Daisy 12 29% Renewable |
13.2¢ | 12 mo | Enroll → |
| Sfe Energy Texas Inc SFE RewardsPlus - 14 35% Renewable |
13.2¢ | 14 mo | Enroll → |
| Energy Texas No Bull 24 100% Renewable |
13.2¢ | 24 mo | Enroll → |
| Southern Federal Power Llc SoFed Better Rate - 12 6% Renewable |
13.3¢ | 12 mo | Enroll → |
| Abundance Energy Clean Energy 12 100% Renewable |
13.3¢ | 12 mo | Enroll → |
| Good Charlie & Co Llc GoodEnergy 24 25% Renewable |
13.3¢ | 24 mo | Enroll → |
| Ranchero Power Ranchero Smart & Fixed - 12 6% Renewable |
13.4¢ | 12 mo | Enroll → |
| Champion Energy Services Llc Champ Saver-12 25% Renewable |
13.4¢ | 12 mo | Enroll → |
| Spark Energy Llc Choose 12 37% Renewable |
13.4¢ | 12 mo | Enroll → |
| Octopus Energy Llc Octo Simple 14 100% Renewable |
13.7¢ | 14 mo | Enroll → |
| Cleansky Energy Embrace Green 24 - New Customer Special 100% Renewable |
13.7¢ | 24 mo | Enroll → |
| Rhythm Digital Choice 36 100% Renewable |
13.7¢ | 36 mo | Enroll → |
| Cirro Energy Smart Simple 12 24% Renewable |
14¢ | 12 mo | Enroll → |
| Base Power Base Energy 36 100% Renewable |
14.2¢ | 36 mo | Enroll → |
| Heritage Power Llc Bright Start 36 - $25 credit on your first bill! 24% Renewable |
14.4¢ | 36 mo | Enroll → |
| Discount Power Saver 36 22% Renewable |
14.4¢ | 36 mo | Enroll → |
| Atlantex Power Luminous 10 23% Renewable |
14.5¢ | 10 mo | Enroll → |
| Think Energy Think Clean 24 100% Renewable |
14.7¢ | 24 mo | Enroll → |
| Direct Energy Autopay Texas 12 24% Renewable |
14.9¢ | 12 mo | Enroll → |
| Octopus Energy Octo Simple 18 100% Renewable |
15¢ | 18 mo | Enroll → |
| Smartenergy Holdings Llc SmartGreen 12 $200 Bill Credit 100% Renewable |
15.1¢ | 12 mo | Enroll → |
| Trieagle Energy Lp Simple Savings 36 3% Renewable |
15.3¢ | 36 mo | Enroll → |
| Reliant Reliant Power On 24 Plan 24% Renewable |
15.3¢ | 24 mo | Enroll → |
| Green Mountain Energy Company Pollution Free e-Plus 12 Choice 100% Renewable |
15.4¢ | 12 mo | Enroll → |
| Pronto Power Summer 2026 26% Renewable |
16.5¢ | 2 mo | Enroll → |
| Payless Power PTC 12 Month - Prepaid 26% Renewable |
17.4¢ | 12 mo | Enroll → |
★ 1,000 kWh is the Texas standard usage benchmark. Rates include energy charge; TDSP delivery fees billed separately.
Fixed pricing gives you predictability. You know exactly what you'll pay per kWh the day you enroll — and that rate doesn't change until your contract ends. This is especially valuable in Corpus Christi, where August temperatures routinely push electricity demand (and spot prices) to their highest levels of the year. Most fixed-rate plans also include a straightforward cancellation fee, so you can switch if a better deal appears.
Compare by what matters most to you.