Cheapest Electricity in Killeen, TX

Neighborhoods in Killeen

Every ZIP code in Killeen is shown below. Glowing circles have live rate data — click any dot to compare plans.

Current Oncor Electric Rates in Killeen

Plans shown for ZIP 76541. All rates ¢/kWh — energy charge only; Oncor Electric delivery fee billed separately.

Compare Plans by Price ↓

Provider / Plan	500 kWh	1,000 kWh ★	2,000 kWh	Term	Action
Southern Federal Power Llc Variable Advantage 6% Renewable	10¢	9¢	8.6¢	1 mo	Enroll →
Amigo Energy Sustainable Lifestyle - 3 31% Renewable	9.9¢	9.1¢	8.6¢	3 mo	Enroll →
Companion Energy Companion Pro + Perks 3 30% Renewable	9.5¢	9.1¢	8.8¢	3 mo	Enroll →
Ranchero Power Ranchero Cheapskate - 3 6% Renewable	10.2¢	9.2¢	8.8¢	3 mo	Enroll →
Gexa Energy Gexa Eco Choice 3 100% Renewable	9.6¢	9.2¢	8.9¢	3 mo	Enroll →
Revolution Energy Llc Liberty Bell Flex 26% Renewable	10.7¢	10¢	9.7¢	1 mo	Enroll →
Rhythm Digital Choice 3 100% Renewable	10¢	10¢	10.1¢	3 mo	Enroll →
Constellation Newenergy Inc Simple Switch 3 26% Renewable	10.6¢	10.2¢	10¢	3 mo	Enroll →
Cleansky Energy Embrace Green 3 - New Customer Special 100% Renewable	11.1¢	10.6¢	10.4¢	3 mo	Enroll →
Abundance Energy Straight Forward 3 25% Renewable	11.8¢	10.9¢	10.5¢	3 mo	Enroll →
Bkv Energy Daisy 3 29% Renewable	11.9¢	11.4¢	11.2¢	3 mo	Enroll →
Chariot Energy Bright Nights 15 100% Renewable	14¢	12.6¢	11.9¢	15 mo	Enroll →
Octopus Energy Llc Octo Simple 3 100% Renewable	13.3¢	12.8¢	12.6¢	3 mo	Enroll →
Octopus Energy Octo Green 12 100% Renewable	13.5¢	13¢	12.8¢	12 mo	Enroll →
Frontier Utilities Frontier Power Saver 12 30% Renewable	13.4¢	13¢	12.7¢	12 mo	Enroll →
Pronto Power Pronto Saver 26% Renewable	14.5¢	13.4¢	12.8¢	Variable	Enroll →
Texans Choice Power Llc Choose 6 35% Renewable	14¢	13.5¢	13.3¢	6 mo	Enroll →
Branch Energy (texas) Llc Branch Fixed 12 100% Renewable	14¢	13.6¢	13.4¢	12 mo	Enroll →
Spark Energy Llc Choose 15 35% Renewable	14.2¢	13.7¢	13.5¢	15 mo	Enroll →
True Power True Value 36 15% Renewable	14.2¢	13.7¢	13.5¢	36 mo	Enroll →
Think Energy Think Clean 12 with Smart Thermostat Connected 100% Renewable	13.7¢	13.7¢	13.8¢	12 mo	Enroll →
Budget Power No Gimmicks 36 35% Renewable	14.3¢	13.8¢	13.6¢	36 mo	Enroll →
Txu Energy Value Edge 12 3% Renewable	20.4¢	13.9¢	18.7¢	12 mo	Enroll →
Energy Texas No Bull 12 100% Renewable	13.8¢	13.9¢	13.9¢	12 mo	Enroll →
Good Charlie & Co Llc GoodEnergy 16 26% Renewable	15¢	14¢	13.6¢	16 mo	Enroll →
Discount Power Saver 12 24% Renewable	14.4¢	14¢	13.7¢	12 mo	Enroll →
Ap Gas & Electric (tx) Llc TrueClassic 36 6% Renewable	14.4¢	14¢	13.8¢	36 mo	Enroll →
Infuse Energy Essential Infusion 36 26% Renewable	14.8¢	14.1¢	13.8¢	36 mo	Enroll →
Cirro Energy Smart Simple 12 24% Renewable	14.5¢	14.1¢	13.8¢	12 mo	Enroll →
Ae Texas Smart Secure 36 35% Renewable	14.8¢	14.3¢	14.1¢	36 mo	Enroll →
Heritage Power Llc Bright Start 12 - $25 credit on your first bill! 25% Renewable	15¢	14.5¢	14.3¢	12 mo	Enroll →
Champion Energy Services Llc Champ Saver-12 26% Renewable	15¢	14.5¢	14.3¢	12 mo	Enroll →
Reliant Reliant Power On 12 Plan 24% Renewable	16.1¢	15.2¢	14.7¢	12 mo	Enroll →
Trieagle Energy Lp Simple Savings 36 3% Renewable	15.7¢	15.2¢	14.9¢	36 mo	Enroll →
Atlantex Power Luminous 15 35% Renewable	15.8¢	15.3¢	15.1¢	15 mo	Enroll →
Tara Energy Basics PTC - 36 31% Renewable	16¢	15.5¢	15.3¢	36 mo	Enroll →
Nec Co-op Energy Residential Electricity... Plain and simple. 17% Renewable	16.7¢	15.5¢	14.9¢	Variable	Enroll →
Just Energy Basics PTC - 60 31% Renewable	16¢	15.5¢	15.3¢	60 mo	Enroll →
Direct Energy Autopay Texas 36 24% Renewable	16.5¢	15.6¢	15.1¢	36 mo	Enroll →
Payless Power PTC 12 Month - Prepaid 26% Renewable	16.6¢	16.1¢	15.9¢	12 mo	Enroll →
Green Mountain Energy Company Pollution Free e-Plus 12 Choice 100% Renewable	17¢	16.2¢	15.7¢	12 mo	Enroll →

★ 1,000 kWh is the Texas standard usage benchmark. Rates include energy charge; TDSP delivery fees billed separately.

Compare Plans by ZIP Code in Killeen

Rates vary by neighborhood — select your exact ZIP for precise pricing.

76541 — Downtown 76542 — North Killeen 76543 — West Killeen 76549 — Central 76544 — South Killeen 76548 — Harker Heights 76550 — Lampasas

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Nearby Cities in Oncor Electric Territory

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Frequently Asked Questions — Killeen Electricity

What is the cheapest electricity plan in Killeen, TX?

The lowest current rate in Killeen is Southern Federal Power Llc — Variable Advantage at 9¢/kWh for 1,000 kWh on a 1 mo term. At 500 kWh the rate is 10¢/kWh; at 2,000 kWh it is 8.6¢/kWh. Rates are updated daily from the Texas Power to Choose database.

Who delivers electricity in Killeen, Texas?

Oncor Electric (Oncor Electric Delivery Company) owns and maintains the power lines serving Killeen and is responsible for outage restoration and meter reading. Your energy rate is set by the Retail Electric Provider (REP) you choose — Oncor Electric delivery charges appear as fixed fees on your bill. Currently 41 REPs compete for customers in Killeen via Oncor Electric's grid, with an average rate of 13.1¢/kWh at 1,000 kWh usage.

Can I switch electricity providers in Killeen?

Yes — Killeen is in Texas's deregulated electricity market, so you're free to choose from 41 competing providers with rates starting as low as 9¢/kWh. Top options today include Southern Federal Power Llc, Amigo Energy, Companion Energy. Switching takes 1–3 business days with no service interruption. Outside a contract there is no cancellation fee; inside a contract check your ETF (typically $50–$300).