Cheapest Electricity in Denison, TX

Neighborhoods in Denison

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

Current Oncor Electric Rates in Denison

Plans shown for ZIP 75020. 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
Just Energy Sustainable Days Bundle - 3 31% Renewable	10¢	9.1¢	8.7¢	3 mo	Enroll →
Amigo Energy Sustainable Lifestyle - 3 31% Renewable	9.9¢	9.1¢	8.6¢	3 mo	Enroll →
Frontier Utilities Frontier Power Saver 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 →
Rhythm Rhythm Saver 12 100% Renewable	19.6¢	9.7¢	14.7¢	12 mo	Enroll →
Revolution Energy Llc Stars and Stripes Flex 26% Renewable	10.9¢	10¢	9.6¢	1 mo	Enroll →
Constellation Newenergy Inc Simple Switch 3 26% Renewable	10.6¢	10.2¢	10¢	3 mo	Enroll →
Chariot Energy Bright Nights 15 100% Renewable	14¢	12.6¢	11.9¢	15 mo	Enroll →
Bkv Energy Daisy 5 29% Renewable	13.3¢	12.9¢	12.6¢	5 mo	Enroll →
Octopus Energy Octo Green 12 100% Renewable	13.5¢	13¢	12.8¢	12 mo	Enroll →
Companion Energy Companion + Perks 12 30% Renewable	13.4¢	13¢	12.7¢	12 mo	Enroll →
Abundance Energy Straight Forward 12 25% Renewable	14.3¢	13.3¢	12.9¢	12 mo	Enroll →
Pronto Power Pronto Saver 26% Renewable	14.5¢	13.4¢	12.8¢	Variable	Enroll →
Texans Choice Power Llc Choose 12 35% Renewable	14¢	13.5¢	13.3¢	12 mo	Enroll →
True Power True Value 24 15% Renewable	14¢	13.5¢	13.3¢	24 mo	Enroll →
Budget Power No Gimmicks 24 35% Renewable	14.1¢	13.6¢	13.4¢	24 mo	Enroll →
Branch Energy (texas) Llc Branch Fixed 12 100% Renewable	14¢	13.6¢	13.4¢	12 mo	Enroll →
Infuse Energy Essential Infusion 6 26% Renewable	14.4¢	13.8¢	13.5¢	6 mo	Enroll →
Ap Gas & Electric (tx) Llc TrueClassic 24 6% Renewable	14.2¢	13.8¢	13.6¢	24 mo	Enroll →
Spark Energy Llc Choose 12 35% Renewable	14.4¢	13.9¢	13.7¢	12 mo	Enroll →
Cleansky Energy Embrace Green 36 - New Customer Special 100% Renewable	14.5¢	14¢	13.8¢	36 mo	Enroll →
Southern Federal Power Llc SoFed Better Rate - 36 6% Renewable	15.1¢	14.1¢	13.7¢	36 mo	Enroll →
Cirro Energy Smart Simple 12 24% Renewable	14.5¢	14.1¢	13.8¢	12 mo	Enroll →
Energy Texas No Bull 36 100% Renewable	14.1¢	14.2¢	14.2¢	36 mo	Enroll →
Ae Texas Smart Secure 36 35% Renewable	14.8¢	14.3¢	14.1¢	36 mo	Enroll →
Discount Power Saver 24 24% Renewable	14.8¢	14.4¢	14.1¢	24 mo	Enroll →
Champion Energy Services Llc Champ Saver-12 26% Renewable	15¢	14.5¢	14.3¢	12 mo	Enroll →
Heritage Power Llc Bright Start 24 - $25 credit on your first bill! 25% Renewable	15¢	14.5¢	14.3¢	24 mo	Enroll →
Good Charlie & Co Llc GoodEnergy 12 26% Renewable	15.5¢	14.5¢	14.1¢	12 mo	Enroll →
Octopus Energy Llc Octo Simple 24 100% Renewable	15.1¢	14.7¢	14.5¢	24 mo	Enroll →
Trieagle Energy Lp Simple Savings 12 3% Renewable	15.3¢	14.8¢	14.5¢	12 mo	Enroll →
Direct Energy Autopay Texas 12 24% Renewable	15.8¢	14.9¢	14.4¢	12 mo	Enroll →
Atlantex Power Luminous 15 35% Renewable	15.8¢	15.3¢	15.1¢	15 mo	Enroll →
Tara Energy Basics PTC - 24 31% Renewable	16¢	15.5¢	15.3¢	24 mo	Enroll →
Think Energy Think Clean 36 100% Renewable	16.4¢	15.5¢	15¢	36 mo	Enroll →
Nec Co-op Energy Residential Electricity... Plain and simple. 17% Renewable	16.7¢	15.5¢	14.9¢	Variable	Enroll →
Reliant Reliant Power on 36 Plan 24% Renewable	16.7¢	15.8¢	15.3¢	36 mo	Enroll →
Green Mountain Energy Company Pollution Free e-Plus 12 Choice 100% Renewable	17¢	16.2¢	15.7¢	12 mo	Enroll →
Txu Energy Simple Value 12 3% Renewable	17.7¢	16.2¢	15.5¢	12 mo	Enroll →
Payless Power PTC 6 Month - Prepaid 26% Renewable	16.8¢	16.3¢	16.1¢	6 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 Denison

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

75020 — Downtown 75021 — North Denison 75090 — West Denison 75076 — Central 75459 — South Denison

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Nearby Cities in Oncor Electric Territory

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Frequently Asked Questions — Denison Electricity

What is the cheapest electricity plan in Denison, TX?

The lowest current rate in Denison is Just Energy — Sustainable Days Bundle - 3 at 9.1¢/kWh for 1,000 kWh on a 3 mo term. At 500 kWh the rate is 10¢/kWh; at 2,000 kWh it is 8.7¢/kWh. Rates are updated daily from the Texas Power to Choose database.

Who delivers electricity in Denison, Texas?

Oncor Electric (Oncor Electric Delivery Company) owns and maintains the power lines serving Denison 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 Denison via Oncor Electric's grid, with an average rate of 13.4¢/kWh at 1,000 kWh usage.

Can I switch electricity providers in Denison?

Yes — Denison is in Texas's deregulated electricity market, so you're free to choose from 41 competing providers with rates starting as low as 9.1¢/kWh. Top options today include Just Energy, Amigo Energy, Frontier Utilities. 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).