Oncor Electric · ZIP 75121

Cheapest Electricity Plans in ZIP Code 75121, Texas

Live electricity rates for ZIP code 75121 in the Oncor Electric service area. 44 providers available — compare and enroll online in minutes.

7.3¢

Lowest Rate (1k kWh)

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13.9¢

Avg Rate (1k kWh)

Enter your ZIP for the most accurate rates

Providers

Current Rates in ZIP Code 75121

All rates in ¢/kWh. TDSP delivery fee from Oncor Electric billed separately on your monthly statement.

Provider / Plan	500 kWh	1,000 kWh ★	2,000 kWh	Term	Action
Budget Power Prime 12 35% Renewable	20.2¢	7.3¢	13.4¢	12 mo	Enroll →
Discount Power Bill Credit Bundle 13 22% Renewable	21.3¢	8.4¢	14.4¢	13 mo	Enroll →
Tara Energy Value Choice - 12 31% Renewable	24¢	11.1¢	17.2¢	12 mo	Enroll →
Amigo Energy Power Perks - 12 31% Renewable	24¢	11.1¢	17.2¢	12 mo	Enroll →
Infuse Energy Essential Infusion Green Flex 100% Renewable	13.1¢	12.5¢	12.2¢	1 mo	Enroll →
Just Energy Sustainable Days Bundle - 6 31% Renewable	13.3¢	12.5¢	12.1¢	6 mo	Enroll →
Chariot Energy Bright Nights 12 100% Renewable	13.9¢	12.5¢	11.8¢	12 mo	Enroll →
True Power True Value 12 15% Renewable	13¢	12.6¢	12.4¢	12 mo	Enroll →
Octopus Energy Octo Simple 12 100% Renewable	13.2¢	12.8¢	12.6¢	12 mo	Enroll →
Companion Energy Companion + Perks 12 30% Renewable	13.4¢	13¢	12.8¢	12 mo	Enroll →
Gexa Energy Gexa Eco Choice 12 100% Renewable	13.4¢	13¢	12.8¢	12 mo	Enroll →
Varsity Energy Llc HOMERUN 12 31% Renewable	13.4¢	13¢	12.8¢	12 mo	Enroll →
Frontier Utilities Frontier Power Saver 12 30% Renewable	13.4¢	13¢	12.8¢	12 mo	Enroll →
Abundance Energy Confident Renter 12 25% Renewable	13.5¢	13.1¢	12.9¢	12 mo	Enroll →
Energy Texas No Bull 12 100% Renewable	13.1¢	13.1¢	13.2¢	12 mo	Enroll →
Ae Texas Smart Secure 14 35% Renewable	13.6¢	13.1¢	12.9¢	15 mo	Enroll →
Southern Federal Power Llc SoFed Free Energy Lunch - 12 6% Renewable	14¢	13.2¢	13¢	12 mo	Enroll →
Ranchero Power Ranchero Smart & Fixed -6 6% Renewable	14.4¢	13.5¢	13¢	6 mo	Enroll →
Sfe Energy Texas Inc SFE RewardsPlus - 14 35% Renewable	14.6¢	13.6¢	13.1¢	14 mo	Enroll →
Rhythm Digital Choice 24 100% Renewable	13.6¢	13.6¢	13.7¢	24 mo	Enroll →
Champion Energy Services Llc Champ Saver-12 26% Renewable	14.1¢	13.7¢	13.5¢	12 mo	Enroll →
Think Energy Think Clean 12 with Smart Thermostat Connected 100% Renewable	13.7¢	13.8¢	13.9¢	12 mo	Enroll →
Bkv Energy Daisy 12 29% Renewable	14.3¢	13.9¢	13.7¢	12 mo	Enroll →
Good Charlie & Co Llc GoodEnergy 24 26% Renewable	14.8¢	13.9¢	13.5¢	24 mo	Enroll →
Ap Gas & Electric (tx) Llc TrueClassic 36 6% Renewable	14.4¢	14¢	13.8¢	36 mo	Enroll →
Revolution Energy Llc Stars and Stripes 36 26% Renewable	15.1¢	14.3¢	13.9¢	36 mo	Enroll →
Cleansky Energy Embrace Green 36 - New Customer Special 100% Renewable	14.8¢	14.3¢	14.1¢	36 mo	Enroll →
Txu Energy Value Edge 12 3% Renewable	20.9¢	14.5¢	19.4¢	12 mo	Enroll →
Base Power Base Energy 36 100% Renewable	14.9¢	14.5¢	14.3¢	36 mo	Enroll →
Octopus Energy Llc Octo Simple 14 100% Renewable	15¢	14.6¢	14.4¢	14 mo	Enroll →
Spark Energy Llc Choose 15 35% Renewable	15¢	14.6¢	14.4¢	15 mo	Enroll →
Heritage Power Llc Bright Start 24 - $25 credit on your first bill! 25% Renewable	15.4¢	15¢	14.8¢	24 mo	Enroll →
Smartenergy Holdings Llc SmartGreen 9 $200 Bill Credit 100% Renewable	16.1¢	15.1¢	14.7¢	9 mo	Enroll →
Cirro Energy Smart Simple 36 24% Renewable	15.6¢	15.1¢	14.9¢	36 mo	Enroll →
Trieagle Energy Lp Simple Savings 28 3% Renewable	15.7¢	15.2¢	14.9¢	28 mo	Enroll →
Texans Choice Power Llc Free Nights 12 35% Renewable	15.7¢	15.29¢	15.09¢	12 mo	Enroll →
Direct Energy Autopay Texas 12 24% Renewable	16.3¢	15.4¢	14.9¢	12 mo	Enroll →
Atlantex Power Luminous 36 35% Renewable	16.1¢	15.6¢	15.4¢	36 mo	Enroll →
Green Mountain Energy Company Pollution Free e-Plus 12 Choice 100% Renewable	16.8¢	15.9¢	15.4¢	12 mo	Enroll →
Constellation Newenergy Inc 12 Month A/C Protect Plus for 2 Units 26% Renewable	20.1¢	16.2¢	17¢	12 mo	Enroll →
Nec Co-op Energy Residential Electricity... Plain and simple. 17% Renewable	18.2¢	17¢	16.4¢	Variable	Enroll →
Payless Power PTC 12 Month - Prepaid 26% Renewable	17.8¢	17.4¢	17.2¢	12 mo	Enroll →
Reliant Reliant Power On Flex plan 24% Renewable	19.3¢	18.4¢	17.9¢	Variable	Enroll →
Pronto Power Pronto Saver 26% Renewable	20.1¢	19.5¢	18.8¢	Variable	Enroll →

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

About ZIP Code 75121

ZIP code 75121 is part of the Oncor Electric electric delivery territory in Texas's deregulated electricity market. Residents and businesses in this area can freely choose their Retail Electric Provider (REP) from dozens of competing companies. Your Oncor Electric delivery charges stay the same regardless of which REP you select.

ZIP Codes in Dallas-Fort Worth & North Texas

75201 75204 75219 75023 76102 76107 76201 75033 75069 75080

← Back to Oncor Electric territory overview

Frequently Asked Questions about ZIP 75121

What is the cheapest electricity rate in ZIP code 75121?

The lowest available plan in ZIP 75121 today is Budget Power — Prime 12 at 7.3¢/kWh for 1,000 kWh usage. At 500 kWh usage the rate is 20.2¢/kWh and at 2,000 kWh it is 13.4¢/kWh. Rates are pulled live from licensed Texas REP plan data.

Who delivers electricity in ZIP code 75121?

ZIP code 75121 is served by Oncor Electric Delivery Company. Oncor Electric owns and maintains the local power lines and is responsible for restoring service during outages. Your energy rate is set by the Retail Electric Provider (REP) you choose — Oncor Electric charges are fixed delivery fees on your bill.

How do I switch electricity providers in ZIP code 75121?

Choose a plan in the table above and click "Enroll →". The entire process takes about 5 minutes online. Your Oncor Electric delivery service continues uninterrupted during the switch. If you are currently under contract, check your cancellation fee before switching — most REPs charge $50–$300 for early termination.