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 Kaufman households on Oncor Electric, 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 75142. Oncor Electric delivery fee billed separately. Updated daily from licensed Texas REP data.
| Provider / Plan | 1,000 kWh ★ | Term | Action |
|---|---|---|---|
| Budget Power Prime 12 24% Renewable |
7.1¢ | 12 mo | Enroll → |
| Express Energy Flash Value 12 3% Renewable |
7.3¢ | 12 mo | Enroll → |
| Rhythm Rhythm Max Saver 12 100% Renewable |
8.2¢ | 12 mo | Enroll → |
| Txu Energy Smart 1000 Select 12 3% Renewable |
10.9¢ | 12 mo | Enroll → |
| Just Energy Sustainable Living Bundle - 5 31% Renewable |
12.1¢ | 5 mo | Enroll → |
| Amigo Energy Sustainable Lifestyle - 5 31% Renewable |
12.1¢ | 5 mo | Enroll → |
| Veteran Energy Basic 12 3% Renewable |
12.2¢ | 12 mo | Enroll → |
| Ap Gas & Electric (tx) Llc TrueClassic 12 6% Renewable |
12.3¢ | 12 mo | Enroll → |
| Varsity Energy Llc HOMERUN 12 24% Renewable |
12.3¢ | 12 mo | Enroll → |
| Ranchero Power Ranchero Smart & Fixed - 5 6% Renewable |
12.3¢ | 5 mo | Enroll → |
| Abundance Energy Confident Renter 12 25% Renewable |
12.3¢ | 12 mo | Enroll → |
| Companion Energy Companion + Perks 12 30% Renewable |
12.4¢ | 12 mo | Enroll → |
| Gexa Energy Gexa Eco Choice 12 100% Renewable |
12.4¢ | 12 mo | Enroll → |
| Frontier Utilities Frontier Power Saver 12 30% Renewable |
12.4¢ | 12 mo | Enroll → |
| Chariot Energy Chariot Choice 24 100% Renewable |
12.7¢ | 24 mo | Enroll → |
| True Power True Value 24 15% Renewable |
12.7¢ | 24 mo | Enroll → |
| Revolution Energy Llc Stars and Stripes 12 24% Renewable |
12.8¢ | 12 mo | Enroll → |
| Good Charlie & Co Llc GoodEnergy 12 25% Renewable |
12.9¢ | 12 mo | Enroll → |
| Spark Energy Llc Choose 6 37% Renewable |
13¢ | 6 mo | Enroll → |
| Ae Texas Smart Secure 36 23% Renewable |
13¢ | 36 mo | Enroll → |
| Southern Federal Power Llc SoFed Free Energy Lunch - 12 6% Renewable |
13.2¢ | 12 mo | Enroll → |
| Energy Texas No Bull 24 100% Renewable |
13.2¢ | 24 mo | Enroll → |
| Bkv Energy Daisy Green 12 100% Renewable |
13.4¢ | 12 mo | Enroll → |
| Infuse Energy Essential Infusion 3 24% Renewable |
13.5¢ | 3 mo | Enroll → |
| Texans Choice Power Llc Texas Instant 12 37% Renewable |
13.5¢ | 12 mo | Enroll → |
| Constellation Newenergy Inc 36 Month Usage Bill Credit 24% Renewable |
13.7¢ | 36 mo | Enroll → |
| Champion Energy Services Llc Champ Saver-24 25% Renewable |
13.7¢ | 24 mo | Enroll → |
| Octopus Energy Octo Simple 18 100% Renewable |
13.8¢ | 18 mo | Enroll → |
| Pronto Power Summer 2026 26% Renewable |
13.9¢ | 3 mo | Enroll → |
| Sfe Energy Texas Inc SFE RewardsPlus - 24 35% Renewable |
14.2¢ | 24 mo | Enroll → |
| Base Power Base Energy 36 100% Renewable |
14.2¢ | 36 mo | Enroll → |
| Cleansky Energy Embrace Green 36 - New Customer Special 100% Renewable |
14.3¢ | 36 mo | Enroll → |
| Discount Power Saver 12 22% Renewable |
14.4¢ | 12 mo | Enroll → |
| Atlantex Power Luminous 10 23% Renewable |
14.4¢ | 10 mo | Enroll → |
| Cirro Energy Smart Simple 12 24% Renewable |
14.5¢ | 12 mo | Enroll → |
| Octopus Energy Llc Octo Simple 14 100% Renewable |
14.6¢ | 14 mo | Enroll → |
| Heritage Power Llc Bright Start 24 - $25 credit on your first bill! 24% Renewable |
15¢ | 24 mo | Enroll → |
| Smartenergy Holdings Llc SmartGreen 24 $200 Bill Credit 100% Renewable |
15.2¢ | 24 mo | Enroll → |
| Think Energy Think Clean 24 100% Renewable |
15.4¢ | 24 mo | Enroll → |
| Direct Energy Autopay Texas 12 24% Renewable |
15.4¢ | 12 mo | Enroll → |
| Tara Energy Basics PTC - 24 31% Renewable |
15.9¢ | 24 mo | Enroll → |
| Reliant Reliant Power on 36 Plan 24% Renewable |
16.3¢ | 36 mo | Enroll → |
| Green Mountain Energy Company Pollution Free e-Plus 36 Choice 100% Renewable |
16.7¢ | 36 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 Kaufman, 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.