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 Rio Hondo 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 78583. AEP Texas delivery fee billed separately. Updated daily from licensed Texas REP data.
| Provider / Plan | 1,000 kWh ★ | Term | Action |
|---|---|---|---|
| Budget Power Prime 12 24% Renewable |
6.8¢ | 12 mo | Enroll → |
| Txu Energy Smart 1000 Select 12 3% Renewable |
10.9¢ | 12 mo | Enroll → |
| Octopus Energy Octopus Lite 12 100% Renewable |
11.2¢ | 12 mo | Enroll → |
| Chariot Energy Bright Nights 12 100% Renewable |
11.9¢ | 12 mo | Enroll → |
| True Power True Value 12 15% Renewable |
12.1¢ | 12 mo | Enroll → |
| Express Energy Speedy 12 3% Renewable |
12.2¢ | 12 mo | Enroll → |
| Veteran Energy Basic 12 3% Renewable |
12.2¢ | 12 mo | Enroll → |
| Companion Energy Companion + Perks 12 30% Renewable |
12.3¢ | 12 mo | Enroll → |
| Frontier Utilities Frontier Power Saver 12 30% Renewable |
12.3¢ | 12 mo | Enroll → |
| Gexa Energy Gexa Eco Choice 12 100% Renewable |
12.3¢ | 12 mo | Enroll → |
| Constellation Newenergy Inc 12 Month Usage Bill Credit 24% Renewable |
12.3¢ | 12 mo | Enroll → |
| Southern Federal Power Llc SoFed Free Energy Lunch - 12 6% Renewable |
12.5¢ | 12 mo | Enroll → |
| Amigo Energy Sustainable Lifestyle - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| Tara Energy Sustainable Home Bundle - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| Ap Gas & Electric (tx) Llc TrueClassic 6 6% Renewable |
12.6¢ | 6 mo | Enroll → |
| Just Energy Sustainable Living Bundle - 6 31% Renewable |
12.6¢ | 6 mo | Enroll → |
| Energy Texas No Bull 12 100% Renewable |
12.7¢ | 12 mo | Enroll → |
| Good Charlie & Co Llc GoodEnergy 12 25% Renewable |
12.8¢ | 12 mo | Enroll → |
| Texans Choice Power Llc Choose 6 37% Renewable |
12.9¢ | 6 mo | Enroll → |
| Ae Texas Smart Secure 36 23% Renewable |
12.9¢ | 36 mo | Enroll → |
| Infuse Energy Essential Infusion 24 24% Renewable |
13.1¢ | 24 mo | Enroll → |
| Spark Energy Llc Choose 6 37% Renewable |
13.2¢ | 6 mo | Enroll → |
| Sfe Energy Texas Inc SFE RewardsPlus - 14 35% Renewable |
13.2¢ | 14 mo | Enroll → |
| Abundance Energy Clean Energy 12 100% Renewable |
13.3¢ | 12 mo | Enroll → |
| Revolution Energy Llc Stars and Stripes 18 24% Renewable |
13.4¢ | 18 mo | Enroll → |
| Champion Energy Services Llc Champ Saver-12 25% Renewable |
13.4¢ | 12 mo | Enroll → |
| Heritage Power Llc Bright Start 12 - $25 credit on your first bill! 24% Renewable |
13.5¢ | 12 mo | Enroll → |
| Rhythm Digital Choice 36 100% Renewable |
13.7¢ | 36 mo | Enroll → |
| Cleansky Energy Embrace Green 12 - New Customer Special 100% Renewable |
13.7¢ | 12 mo | Enroll → |
| Bkv Energy Daisy 14 29% Renewable |
13.8¢ | 14 mo | Enroll → |
| Ranchero Power Smart & Fixed - 36 6% Renewable |
14¢ | 36 mo | Enroll → |
| Think Energy Think Clean 12 100% Renewable |
14.1¢ | 12 mo | Enroll → |
| Base Power Base Energy 36 100% Renewable |
14.2¢ | 36 mo | Enroll → |
| Discount Power Saver 36 22% Renewable |
14.4¢ | 36 mo | Enroll → |
| Cirro Energy Smart Simple 24 24% Renewable |
14.4¢ | 24 mo | Enroll → |
| Atlantex Power Luminous 36 23% Renewable |
14.9¢ | 36 mo | Enroll → |
| Octopus Energy Llc Octo Simple 24 100% Renewable |
15.1¢ | 24 mo | Enroll → |
| Smartenergy Holdings Llc SmartGreen 9 $200 Bill Credit 100% Renewable |
15.4¢ | 9 mo | Enroll → |
| Green Mountain Energy Company Pollution Free e-Plus 12 Choice 100% Renewable |
15.4¢ | 12 mo | Enroll → |
| Direct Energy Autopay Texas 24 24% Renewable |
15.4¢ | 24 mo | Enroll → |
| Reliant Reliant Power on 36 Plan 24% Renewable |
15.6¢ | 36 mo | Enroll → |
| Trieagle Energy Lp Simple Green 12 100% Renewable |
15.7¢ | 12 mo | Enroll → |
| Pronto Power Summer 2026 26% Renewable |
16.5¢ | 2 mo | Enroll → |
| Payless Power PTC 6 Month - Prepaid 26% Renewable |
17.6¢ | 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 Rio Hondo, 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.