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 Iowa Colony households on CenterPoint Energy, 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 77583. CenterPoint Energy delivery fee billed separately. Updated daily from licensed Texas REP data.
| Provider / Plan | 1,000 kWh ★ | Term | Action |
|---|---|---|---|
| Cirro Energy Bill Bonus 10 22% Renewable |
7.2¢ | 10 mo | Enroll → |
| Discount Power Bill Credit Bundle 13 22% Renewable |
7.2¢ | 13 mo | Enroll → |
| Tara Energy Value Choice - 12 31% Renewable |
8.5¢ | 12 mo | Enroll → |
| Chariot Energy Bright Nights 12 100% Renewable |
11.6¢ | 12 mo | Enroll → |
| Octopus Energy Octo Simple 12 100% Renewable |
11.8¢ | 12 mo | Enroll → |
| Companion Energy Companion + Perks 12 30% Renewable |
12.1¢ | 12 mo | Enroll → |
| Rhythm Digital Choice 12 100% Renewable |
12.1¢ | 12 mo | Enroll → |
| Frontier Utilities Frontier Power Saver 12 30% Renewable |
12.1¢ | 12 mo | Enroll → |
| Gexa Energy Gexa Eco Choice 12 100% Renewable |
12.1¢ | 12 mo | Enroll → |
| True Power True Value 24 15% Renewable |
12.3¢ | 24 mo | Enroll → |
| Ranchero Power Ranchero Smart & Fixed -6 6% Renewable |
12.3¢ | 6 mo | Enroll → |
| Varsity Energy Llc HOMERUN 12 31% Renewable |
12.3¢ | 12 mo | Enroll → |
| Budget Power No Gimmicks 24 35% Renewable |
12.4¢ | 24 mo | Enroll → |
| Ae Texas Smart Secure 36 35% Renewable |
12.7¢ | 36 mo | Enroll → |
| Constellation Newenergy Inc Simple Switch 7 26% Renewable |
12.8¢ | 7 mo | Enroll → |
| Ap Gas & Electric (tx) Llc TrueClassic 24 6% Renewable |
12.8¢ | 24 mo | Enroll → |
| Bkv Energy Daisy 14 29% Renewable |
12.9¢ | 14 mo | Enroll → |
| Abundance Energy Clean Energy 12 100% Renewable |
13¢ | 12 mo | Enroll → |
| Revolution Energy Llc Stars and Stripes 36 24% Renewable |
13.1¢ | 36 mo | Enroll → |
| Energy Texas No Bull 36 100% Renewable |
13.1¢ | 36 mo | Enroll → |
| Spark Energy Llc Choose 12 37% Renewable |
13.1¢ | 12 mo | Enroll → |
| Infuse Energy Essential Infusion 36 24% Renewable |
13.1¢ | 36 mo | Enroll → |
| Cleansky Energy Embrace Green 36 - New Customer Special 100% Renewable |
13.3¢ | 36 mo | Enroll → |
| Sfe Energy Texas Inc SFE RewardsPlus - 24 35% Renewable |
13.4¢ | 24 mo | Enroll → |
| Good Charlie & Co Llc GoodEnergy 24 26% Renewable |
13.5¢ | 24 mo | Enroll → |
| Base Power Base Energy 36 100% Renewable |
13.6¢ | 36 mo | Enroll → |
| Octopus Energy Llc Octo Simple 14 100% Renewable |
13.7¢ | 14 mo | Enroll → |
| Champion Energy Services Llc Free Weekends-24 26% Renewable |
13.8¢ | 24 mo | Enroll → |
| Heritage Power Llc Bright Start 24 - $25 credit on your first bill! 25% Renewable |
14.1¢ | 24 mo | Enroll → |
| Texans Choice Power Llc Free Nights 12 37% Renewable |
14.15¢ | 12 mo | Enroll → |
| Southern Federal Power Llc SoFed Try Us Out - 48 6% Renewable |
14.3¢ | 48 mo | Enroll → |
| Think Energy Think Clean 24 100% Renewable |
14.5¢ | 24 mo | Enroll → |
| Smartenergy Holdings Llc SmartGreen 9 $200 Bill Credit 100% Renewable |
14.5¢ | 9 mo | Enroll → |
| Direct Energy Autopay Texas 12 24% Renewable |
14.6¢ | 12 mo | Enroll → |
| Atlantex Power Luminous 36 35% Renewable |
14.7¢ | 36 mo | Enroll → |
| Amigo Energy Basics PTC - 36 31% Renewable |
14.9¢ | 36 mo | Enroll → |
| Just Energy Basics PTC - 24 31% Renewable |
14.9¢ | 24 mo | Enroll → |
| Reliant Reliant Power On 24 Plan 24% Renewable |
15¢ | 24 mo | Enroll → |
| Trieagle Energy Lp Simple Savings 36 3% Renewable |
15.2¢ | 36 mo | Enroll → |
| Txu Energy Simple Value 12 3% Renewable |
15.2¢ | 12 mo | Enroll → |
| Green Mountain Energy Company Pollution Free e-Plus 24 Choice 100% Renewable |
15.3¢ | 24 mo | Enroll → |
| Payless Power PTC 12 Month - Prepaid 26% Renewable |
16.6¢ | 12 mo | Enroll → |
| Pronto Power Power To Choose 26% Renewable |
16.9¢ | 1 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 Iowa Colony, 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.