Sherman Electricity Rates

Today’s cheapest Sherman electricity rate is 7.4¢/kWh at 1,000 kWh. Across 188 plans from 39 providers, rates average 14.39¢/kWh and top out at 20.2¢. 70 of 188 plans are priced between 14-16¢/kWh.

75+Providers
5M+Shoppers
20+Years online

Sorted by price at 1,000 kWh. Plans with bill credits can cost more at other usage levels — check the EFL for the full breakdown.

Cheapest Sherman electricity plans sorted by rate at 1,000 kWh usage, updated June 10, 2026 @ 8:42 PM CT
ProviderPlan Name & TermRate per kWhSign Up
Chariot Energy
GridPlus 12 - 7.50¢
12 months Low Rate View EFL
7.50¢
per kWh at 1,000 kWh
Continue
Energy Texas
The Lone Saver Plus 12 - 8.20¢
12 months Low Rate View EFL
8.20¢
per kWh at 1,000 kWh
Continue
Rhythm
Rhythm Max Saver 12 - 8.20¢
12 months Fixed Rate View EFL
8.20¢
per kWh at 1,000 kWh
Continue
Gexa Energy
Gexa Eco Saver Plus 12
12 months Fixed Rate View EFL
8.30¢
per kWh at 1,000 kWh
Continue
Frontier Utilities
Frontier Saver Plus 12
12 months Fixed Rate View EFL
8.30¢
per kWh at 1,000 kWh
Continue
Discount Power
Bill Credit Bundle 13 - 8.40¢
13 months Fixed Rate View EFL
8.40¢
per kWh at 1,000 kWh
Continue
Atlantex Power
Radiance1000
12 months Fixed Rate View EFL
8.93¢
per kWh at 1,000 kWh
Continue
Octopus Energy
Octopus Lite 12 - 9.80¢
12 months Fixed Rate View EFL
9.80¢
per kWh at 1,000 kWh
Continue
Just Energy
Smart Choice - 12 - 11.10¢
12 months Fixed Rate View EFL
11.10¢
per kWh at 1,000 kWh
Continue
Amigo Energy
Power Perks - 12 - 11.10¢
12 months Fixed Rate
11.10¢
per kWh at 1,000 kWh
Continue
Tara Energy
Value Choice - 12 - 11.10¢
12 months Fixed Rate
11.10¢
per kWh at 1,000 kWh
Continue
SOUTHERN FEDERAL POWER LLC
Variable Advantage - 12.30¢
1 months Fixed Rate View EFL
12.30¢
per kWh at 1,000 kWh
Continue
Ranchero Power
No Contract Advantage - 12.40¢
1 months Fixed Rate View EFL
12.40¢
per kWh at 1,000 kWh
Continue
REVOLUTION ENERGY LLC
Stars and Stripes Flex - 12.40¢
1 months Fixed Rate
12.40¢
per kWh at 1,000 kWh
Continue
INFUSE ENERGY
Essential Infusion Flex - 12.40¢
1 months Fixed Rate
12.40¢
per kWh at 1,000 kWh
Continue
True Power
True Value 12 - 12.60¢
12 months Fixed Rate View EFL
12.60¢
per kWh at 1,000 kWh
Continue
Abundance Energy
Straight Forward 13 - 13.00¢
14 months Fixed Rate View EFL
13.00¢
per kWh at 1,000 kWh
Continue
VARSITY ENERGY LLC
HOMERUN 12 - 13.00¢
12 months Fixed Rate View EFL
13.00¢
per kWh at 1,000 kWh
Continue
Companion Energy
Companion + Perks 12 - 13.00¢
12 months Fixed Rate View EFL
13.00¢
per kWh at 1,000 kWh
Continue
  • The cheapest Sherman electricity rate is 7.4¢/kWh at 1,000 kWh — 39 providers compete in the Oncor territory.
  • Fixed-rate plans range from 1 to 36 months, with rates between 7.4¢ and 20.2¢/kWh.
  • The average Sherman household using 1,000 kWh/month pays roughly $144/month at today’s average rate of 14.39¢/kWh.
Oncor
Delivers Your Power
14.4¢
Avg Rate / kWh
4.9 hrs
Peak Sun / Day
9.4 yr
Solar Payback
Local Grid

Sherman Utilities

No matter which retail provider you pick, the poles, wires, and meters in Sherman are owned and maintained by one company — and they handle every outage.

Oncor Electric Delivery
Transmission & Distribution Utility · North & Central Texas
3.9M
Customers served statewide
1.6 hrs
Avg outage time / yr (SAIDI)
107 min
Avg restoration (CAIDI)

Oncor Electric Delivery serves about 3,936,107 customers across North & Central Texas, including Sherman. The typical Oncor customer sees roughly 0.9 outages per year, each lasting about 107 minutes.

See the full Oncor profile

Bills & Grid Mix

Sherman Electric Bills

At Sherman’s average rate of 14.4¢/kWh, here’s what a typical home pays across the year — and where that electricity is generated on ERCOT — the Texas grid.

Estimated monthly bill across the year

$136
Jan
$123
Feb
$116
Mar
$123
Apr
$153
May
$200
Jun
$241
Jul
$246
Aug
$213
Sep
$153
Oct
$123
Nov
$140
Dec

A typical Sherman home’s bill ranges from about $116 in Mar to $246 in Aug — summer air conditioning is the single biggest driver. Locking in a low fixed rate before summer is the easiest way to blunt the Aug spike.

Sherman Power Generation

42% Natural Gas
24% Wind
15% Coal
8% Nuclear
7% Solar
4% Hydro & Other
35%
Renewable & carbon-free generation (wind, solar & hydro)
914 lb
CO₂ per month for a typical Sherman home (≈1,140 kWh)

Monthly bills are modeled from the local average rate and a regional seasonal usage profile; your actual usage will vary.

Live Grid Status

Sherman Grid Status

As of , there are 0 customers without power in Sherman’s Grayson County, Texas. This represents <0.01% of 71,092 tracked customers. All tracked customers in Grayson County currently have power. Statewide, 1,049 Texas customers are without power across 57 of 254 counties.

0
Customers Out
71,092
Customers Tracked
<0.01%
Affected
2.3h ago
Last Updated

Transmission & Distribution

Oncor Electric Delivery
71,092 customers in Grayson County
ERCOT Grid
Electric Reliability Council of Texas
Normal

Oncor Electric Delivery customers in Sherman experience an average of 0.9 outages per year, with each outage lasting approximately 107 minutes. The total annual interruption time averages 1.6 hours per customer.

78° Cloudy
80°Feels like 86%Humidity 10 mphWind
Sherman and Grayson County have no severe weather warnings in effect. Current outages are most likely not weather-related.
Source: National Weather Service — KGYI

Is there a power outage in Sherman right now?

No. As of , there are no reported power outages in Sherman (Grayson County, Texas). All 71,092 tracked customers have power. This data comes from the U.S. Department of Energy’s Eagle-I system and is updated every 15 minutes.

The average Sherman home uses about 1,000–1,300 kWh per month. North Texas summers bring intense heat, while occasional winter ice storms can spike heating usage too. Below are the best Sherman plans at four common usage levels, updated daily.

Sherman Apartments
500 kWh/month
Essential Infusion Flex - 12.40¢
$65.00/mo
estimated Sherman monthly bill
  • INFUSE ENERGY
  • 13¢/kWh at this usage
  • 1-month fixed rate
Average Sherman Home
1,000 kWh/month
Prime 12 - 7.40¢
$74.00/mo
estimated Sherman monthly bill
  • Budget Power
  • 7.4¢/kWh at this usage
  • 12-month fixed rate
Larger Sherman Homes
1,500 kWh/month
Prime 12 - 7.40¢
$111.00/mo
estimated Sherman monthly bill
  • Budget Power
  • 7.4¢/kWh at this usage
  • 12-month fixed rate
Large Sherman Homes
2,000+ kWh/month
Variable Advantage - 12.30¢
$238.00/mo
estimated Sherman monthly bill
  • SOUTHERN FEDERAL POWER LLC
  • 11.9¢/kWh at this usage
  • Variable rate

Sherman’s North Texas Heat & Ice

Sherman’s North Texas location means hot summers with temperatures regularly exceeding 100°F, plus occasional winter ice storms. Expect your summer usage to be 2–3x your spring usage. A home that uses 800 kWh in March might hit 1,800+ kWh in August. Always compare plans at BOTH 1,000 kWh and 2,000 kWh to avoid bill shock when Texas heat arrives.

We’ve compared rates and plans from 39 retail electricity providers (REPs) serving Sherman’s Oncor territory. Every provider listed below is licensed by the Public Utility Commission of Texas (PUCT) and offers plans you can sign up for today. Your REP handles billing and customer service; Oncor delivers the power regardless of which provider you choose, so switching never affects reliability.

Budget Power
REP · Sherman
Chariot Energy
Solar & Green
Energy Texas
REP · Sherman
Rhythm
Est. 2019
Gexa Energy
NextEra Company
Frontier Utilities
Houston HQ
Discount Power
REP · Sherman
Atlantex Power
REP · Sherman
Octopus Energy
UK-Based
Just Energy
Canadian Co.
Amigo Energy
Just Energy
Tara Energy
Est. 2005
SOUTHERN FEDERAL POWER LLC
REP · Sherman
Ranchero Power
REP · Sherman
REVOLUTION ENERGY LLC
REP · Sherman
INFUSE ENERGY
REP · Sherman
True Power
REP · Sherman
Abundance Energy
REP · Sherman
VARSITY ENERGY LLC
REP · Sherman
Companion Energy
REP · Sherman
AP GAS & ELECTRIC (TX) LLC
REP · Sherman
CONSTELLATION NEWENERGY INC
REP · Sherman
GOOD CHARLIE & CO LLC
REP · Sherman
Champion Energy
Est. 2003
CleanSky Energy
Clean Plans
Think Energy LLC
REP · Sherman
Spark Energy
Est. 2001
BKV Energy
REP · Sherman
Base Power
REP · Sherman
Cirro Energy
NRG Company
TXU
Est. 1882
TriEagle Energy
Eagle Ford
Heritage Power
REP · Sherman
Reliant Energy
NRG Company
Direct Energy
NRG Company
Green Mountain Energy
100% Renewable
NEC co-op Energy
REP · Sherman
Payless Power
Prepaid Plans
Pronto Power
REP · Sherman

Sherman’s growing economy — anchored by Austin College, Texas Instruments’ semiconductor fab, and its role as the Grayson County seat — means competitive electricity rates matter for businesses of all sizes. Deregulation means your business can shop dozens of providers for the best commercial rate, and Sherman businesses switching from default utility rates typically save 15–30%.

Unlike residential plans with standardized pricing tiers, Sherman commercial electricity rates are custom-quoted based on your business’s usage profile, demand patterns, and contract terms. That means a 3-minute quote request can unlock business rates you’d never see on a residential comparison page.

Whether you’re moving to Sherman or switching from an existing provider, the process is the same and takes about five minutes. Your new retail provider handles the coordination with Oncor — you don’t need to call anyone else, and there’s zero interruption to your power.

  1. Confirm Your Address & Check Your Contract

    Enter your ZIP code to verify your address is in Oncor’s deregulated territory. Sherman and surrounding Grayson County communities qualify. If you’re switching from an existing plan, check your contract end date and early-termination fee — most ETFs are $50–$200, and you can switch penalty-free within 14 days of your contract end.

  2. Compare Plans

    Shop rates from 39 providers. Compare at your actual usage level: apartments around 500 kWh, average homes 1,000–1,300 kWh, larger homes 2,000+ kWh. If you’re on an old plan or rolled onto a variable rate, switching could save $30–$65 per month.

  3. Sign Up

    Enroll online or by phone. You’ll need your service address, preferred start date, and a government ID. Your new provider files a switch request with ERCOT and Oncor, and service transfers on your next meter-read date — typically 1–3 business days. No one visits your home and the lights stay on the entire time.

Moving to Sherman?

Schedule your electricity at least 5 business days before your move-in date to ensure power is on when you arrive — especially important during the hot summer months. Many providers offer same-day or next-day activation for an additional fee if you’re in a time crunch.

Rooftop Solar

Sherman Solar

Sherman gets about 4.9 peak sun hours per day. At the local average rate of 14.4¢/kWh, here's what a typical 7 kW rooftop system looks like.

10,016 kWh
Annual production (7 kW system)
$1,441
Estimated yearly bill savings
$13,475
Net cost after 30% federal credit
9.4 yr
Estimated payback period

Texas context: 122,184 homes in the state have already installed rooftop solar (875 MW of residential capacity).

Estimate assumes a 7 kW system at $2.75/watt, an 80% performance ratio, and the 30% federal tax credit. Over 25 years the system would net roughly $22,550 after its net cost. Run your exact address →

Got questions about Sherman’s electricity market? Our Sherman-focused FAQs cover rates, plans, providers, and everything you need to know.

How does electricity deregulation work in Sherman?

Sherman is in a deregulated electricity market. Oncor Electric Delivery is the TDU that delivers power through the local grid, but you choose which REP (Retail Electric Provider) provides your electricity supply. the Public Utility Commission of Texas (PUCT) oversees the market to ensure fair competition.

What is the cheapest electricity rate in Sherman right now?

The cheapest Sherman electricity rate is 7.4¢/kWh at 1,000 kWh, offered by Budget Power (Prime 12 - 7.40¢). The average across all 188 available plans is 14.39¢/kWh. Rates are updated multiple times daily.

What is the average monthly electric bill in Sherman?

At the current average rate of 14.39¢/kWh, a Sherman home using 1,000 kWh/month pays approximately $144/month for electricity supply. Actual bills depend on usage, which varies seasonally.

Who delivers electricity in Sherman?

Oncor Electric Delivery is the electric delivery company for Sherman. They own and maintain the poles, wires, and meters. Regardless of which supplier you choose, Oncor Electric Delivery delivers your power.

How do I switch electricity providers in Sherman?

Pick a REP (Retail Electric Provider), enroll online or by phone, and they handle the Oncor Electric Delivery transition. The switch takes 1–2 business days with no service interruption — no one visits your home and your power stays on the entire time.

What happens when my contract expires?

When your contract ends, you may roll onto a variable rate from your current supplier or revert to Oncor Electric Delivery’s default supply rate. It’s best to reshop before expiration to lock in a new competitive rate.

How do Sherman business electricity rates work?

Commercial rates in Sherman are custom-quoted based on your peak demand, load profile, and contract length. Unlike residential plans, business pricing includes demand charges. Compare certified suppliers for the best commercial rate.

Who handles power outages in Sherman?

Oncor Electric Delivery. Your electricity supplier has no role in outage response — that’s always handled by the delivery company.