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 Del Rio 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 78840. AEP Texas delivery fee billed separately. Updated daily from Texas Power to Choose.
| Provider / Plan | 1,000 kWh ★ | Term | Action |
|---|---|---|---|
| Energy Texas The Lone Saver 12 100% Renewable |
9¢ | 12 mo | Enroll → |
| Rhythm Rhythm Saver 12 100% Renewable |
9¢ | 12 mo | Enroll → |
| Just Energy Sustainable Days Bundle - 12 31% Renewable |
11.8¢ | 12 mo | Enroll → |
| Tara Energy Balanced Days Bundle - 12 31% Renewable |
11.8¢ | 12 mo | Enroll → |
| Companion Energy Companion + Perks 12 30% Renewable |
12.5¢ | 12 mo | Enroll → |
| Gexa Energy Gexa Eco Choice 12 100% Renewable |
12.5¢ | 12 mo | Enroll → |
| Frontier Utilities Frontier Power Saver 12 30% Renewable |
12.5¢ | 12 mo | Enroll → |
| Chariot Energy Bright Nights 24 100% Renewable |
12.6¢ | 24 mo | Enroll → |
| Budget Power No Gimmicks 12 35% Renewable |
12.6¢ | 12 mo | Enroll → |
| Ap Gas & Electric (tx) Llc TrueClassic 14 6% Renewable |
12.7¢ | 14 mo | Enroll → |
| True Power True Value 36 15% Renewable |
12.8¢ | 36 mo | Enroll → |
| Ranchero Power Ranchero Smart & Fixed - 21 6% Renewable |
12.9¢ | 21 mo | Enroll → |
| Constellation Newenergy Inc Simple Switch 7 26% Renewable |
13.1¢ | 7 mo | Enroll → |
| Texans Choice Power Llc Choose 6 35% Renewable |
13.1¢ | 6 mo | Enroll → |
| Ae Texas Smart Secure 14 35% Renewable |
13.2¢ | 15 mo | Enroll → |
| Champion Energy Services Llc Champ Saver-12 26% Renewable |
13.3¢ | 12 mo | Enroll → |
| Infuse Energy Essential Infusion 24 26% Renewable |
13.5¢ | 24 mo | Enroll → |
| Abundance Energy Clean Energy 12 100% Renewable |
13.6¢ | 12 mo | Enroll → |
| Good Charlie & Co Llc GoodEnergy 24 26% Renewable |
13.6¢ | 24 mo | Enroll → |
| Octopus Energy Llc Octo Simple 24 100% Renewable |
13.6¢ | 24 mo | Enroll → |
| Sfe Energy Texas Inc SFE RewardsPlus - 24 35% Renewable |
13.6¢ | 24 mo | Enroll → |
| Cleansky Energy Embrace Green 36 - New Customer Special 100% Renewable |
13.7¢ | 36 mo | Enroll → |
| Bkv Energy Daisy 9 29% Renewable |
13.7¢ | 9 mo | Enroll → |
| Think Energy Think Clean 24 with Smart Thermostat 100% Renewable |
13.7¢ | 24 mo | Enroll → |
| Spark Energy Llc Choose 12 35% Renewable |
13.7¢ | 12 mo | Enroll → |
| Revolution Energy Llc Stars and Stripes 18 26% Renewable |
14.2¢ | 18 mo | Enroll → |
| Base Power Base Energy 36 100% Renewable |
14.2¢ | 36 mo | Enroll → |
| Southern Federal Power Llc SoFed Try Us Out - 48 6% Renewable |
14.3¢ | 48 mo | Enroll → |
| Cirro Energy Smart Simple 24 24% Renewable |
14.4¢ | 24 mo | Enroll → |
| Discount Power Saver 36 24% Renewable |
14.4¢ | 36 mo | Enroll → |
| Txu Energy Value Edge 12 3% Renewable |
14.5¢ | 12 mo | Enroll → |
| Trieagle Energy Lp Simple Savings 12 3% Renewable |
14.7¢ | 12 mo | Enroll → |
| Octopus Energy OctopusFlex 100% Renewable |
14.8¢ | 12 mo | Enroll → |
| Amigo Energy Basics PTC - 36 31% Renewable |
14.9¢ | 36 mo | Enroll → |
| Direct Energy Autopay Texas 12 24% Renewable |
14.9¢ | 12 mo | Enroll → |
| Reliant Reliant Power On 12 Plan 24% Renewable |
15¢ | 12 mo | Enroll → |
| Green Mountain Energy Company Pollution Free e-Plus 18 Choice 100% Renewable |
15.4¢ | 18 mo | Enroll → |
| Atlantex Power Luminous 36 35% Renewable |
15.9¢ | 36 mo | Enroll → |
| Heritage Power Llc Bright Start 60 - $75 credit on your first bill! 25% Renewable |
16.4¢ | 60 mo | Enroll → |
| Payless Power PTC 6 Month - Prepaid 26% Renewable |
17.4¢ | 6 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 Del Rio, 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.