StarTex Power (Constellation) | Key info, Promo Codes

Startex Energy Promo Code: see if our list of exclusive electric company promo codes features a Startex Energy promo code this month (also known as a referral code or discount code), which allows you to receive a discounted rate.

Go to our Constellation Energy page for full details on Constellation/StarTex electricity rates, plans, reviews, and other important information. Below you’ll find some key information on StarTex, which has transitioned to Constellation.

Now Available: Exclusive electricity promo codes which provide you with discounts off the regular rates of major electricity brands when you use their websites or call their operators at the numbers listed on our Contact Us page. You can also find discounted energy rates and conveniently enroll through Home Energy Club by entering your zip code in the boxes on this page.

About StarTex Power (now Constellation Energy)

The StarTex brand of electricity was transitioned to the name of its parent brand, Constellation Energy, in 2018. Constellation Energy is a major electric company in commercial energy, but is not a well known brand in residential energy in Texas.

Constellation Energy is not known for having the best electricity rates in Texas, nor does it bill itself as an electric company offering the cheapest electricity plans. That said, Constellation is a credible light company with energy rates that are generally competitive with the rates of large Texas electric companies. To conveniently compare Constellation Energy electricity rates to those of trusted, established residential brands in Texas, type your zip code and home size into the fields in the upper right corner or below.

Compare Texas electricity rates vetted to prevent billing surprises

 

Go to our Constellation Energy page for full details on Constellation/StarTex.

Compare Startex Power (now Constellation Energy) Rates with Competing Electric Company Rates in Texas

Cirro Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Discount Power Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Gexa Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Green Mountain Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Lone Star Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Pulse Power Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Reliant Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

TriEagle Energy Rates in Texas & Plans List

Plan Name Plan Length Rate
  • These rates are for Oncor service areas.
  • Pricing shown is based on an exact usage of 2000 kWh.

Go to our Constellation Energy page for full details on Constellation/StarTex.

 

Top Texas Electric Company Toll Free Numbers

Champion Energy: 844-856-9388
Cirro Energy: 833-392-9778
Discount Power: 833-556-6491
Gexa Energy: 855-639-8212
Green Mountain Energy: 833-339-0421
Just Energy: 833-871-5317
Lone Star Energy: 888-853-2882
Pulse Power: 833-785-7797
Reliant Energy: 833-339-0416
TriEagle Energy: 888-380-4813

 

StarTex Power Reviews & Ratings

Since the electricity provider brand StarTex assumed the name of its parent, Constellation Energy, it would be more relevant to review Constellation reviews than old StarTex Power reviews. Here are the Constellation pages at Consumer Affairs, Google, and Yelp. Be sure to skip past the first page of reviews on review sites for a more representative sampling of consumer sentiment. StarTex reviews began transitioning to Constellation reviews in 2018.

Check our Texas electric company Reviews page to compare Constellation reviews (StarTex reviews) to those of other energy providers.

Check our promotional codes page for availability of a StarTex Power promo code or Constellation Energy promo code. You will also see a list of exclusive electricity promo codes for other top energy providers which provide a discount off the regular rates on their websites.

Compare Texas electricity rates vetted to prevent billing surprises

StarTex Power Bill Pay

Go to the StarTex Bill Pay page, which is now the Constellation page. The phone number to pay your StarTex bill is 866-917-8271.

Report a StarTex Power Outage

StarTex Power outages should be reported either to Constellation Energy or to the Transmission and Delivery Utility (TDU or TDSP) in your part of Texas. For phone numbers, here’s our Texas power outage phone directory.

Top StarTex Power Texas Cities Serviced

Moving to a city or town in Texas? Our Texas Cities Electricity page has lots of helpful information for many places, including lists of electric companies, energy rates and plans, electric vehicle charging stations and more. For the biggest cities in the Lone Star State, see the pages for Texas electric companies in Houston and electric companies in Dallas. The cities below are deregulated, so you’ll have a choice of energy providers and plans.

ABILENE ADDISON ALAMO
ALBANY ALEDO ALICE
ALLEN ALPINE ALVARADO
ALVIN ALVORD ANDREWS
ANGLETON ANSON ARANSAS PASS
ARCHER CITY ARGYLE ARLINGTON
ARROYO CITY ASPERMONT ATHENS
ATLANTA AUBREY AUSTWELL
AZLE BACLIFF BAIRD
BALCH SPRINGS BALLINGER BALMORHEA
BARKSDALE BAY CITY BAYTOWN
BEDFORD BEEVILLE BELLAIRE
BELLMEAD BELTON BENBROOK
BIG LAKE BIG SPRING BISHOP
BLOOMING GROVE BONHAM BOOKER
BRACKETTVILLE BRAZORIA BRECKENRIDGE
BRONTE BROOKSHIRE BROWNWOOD
BUFFALO BURKBURNETT BURLESON
CAMERON CANTON CARRIZO SPRINGS
CARROLLTON CEDAR HILL CEDAR PARK
CENTERVILLE CHANNELVIEW CHILDRESS
CHRISTOVAL CISCO CLARENDON
CLARKSVILLE CLEBURNE CLIFTON
CLUTE CLYDE COLLINSVILLE
COLORADO CITY COLUMBUS COMANCHE
COMMERCE COMSTOCK COOPER
COPPELL COPPERAS COVE CORPUS CHRISTI
CORSICANA COTULLA CRANE
CROCKETT CROSBY CROSS PLAINS
CROSSROADS CROWELL CRYSTAL CITY
CYPRESS DALLAS DE LEON
DE SOTO DECATUR DEER PARK
DEL RIO DENISON DEVINE
DIBOLL DICKENS DICKINSON
DILLEY DONNA DUBLIN
DUMAS DUNCANVILLE EAGLE LAKE
EAGLE PASS EARLY EASTLAND
EDEN EDGEWOOD EDINBURG
EDNA EDOM EGYPT
EL CAMPO ELDORADO ELECTRA
ELGIN ENNIS ESCOBARES
ETOILE EULESS EUSTACE
FALCON HEIGHTS FALFURRIAS FARMERS BRANCH
FLINT FLO FOREST HILL
FORNEY FORT DAVIS FORT STOCKTON
FORT WORTH FREEPORT FREER
FRISCO FULTON GAINESVILLE
GALENA PARK GALVESTON GATESVILLE
GEORGE WEST GOLIAD GRAFORD
GRAHAM GRANBURY GRAND PRAIRIE
GRANDVIEW GRAPEVINE GUN BARREL CITY
HALLETTSVILLE HALTOM CITY HAMILTON
HAMLIN HARKER HEIGHTS HARLINGEN
HASKELL HEBBRONVILLE HENRIETTA
HIDALGO HILLSBORO HITCHCOCK
HOUSTON HUBBARD HUDSON
HUMBLE HUNTINGTON HURST
HUTCHINS INGLESIDE IRAAN
IRVING ITALY JACKSBORO
JERSEY VILLAGE JEWETT JOHNSON CITY
JOURDANTON JUNCTION KARNES CITY
KATY KAUFMAN KEENE
KELLER KEMAH KENEDY
KERMIT KILLEEN KINGSVILLE
KNOX CITY LA FERIA LA MARQUE
LA PORTE LACY LAKEVIEW LADONIA
LAGUNA PARK LAJITAS LAKE JACKSON
LAKE WHITNEY LAKE WORTH LAMESA
LANCASTER LAREDO LEAGUE CITY
LEAKEY LEONA LEWISVILLE
LINDALE LIVERPOOL LOG CABIN
LOS FRESNOS LUFKIN LYTLE
MABANK MAGNOLIA MALAKOFF
MALONE MANOR MANSFIELD
MARFA MATHIS MC ALLEN
MC GREGOR MC KINNEY MEMPHIS
MENARD MERCEDES MERKEL
MESQUITE MIDLAND MIDLOTHIAN
MILANO MILFORD MINERAL WELLS
MISSION MONAHANS MUENSTER
MUNDAY NACOGDOCHES NASSAU BAY
NECHES NOCONA NORTH RICHLAND HILLS
NORTHLAKE ODEM ODESSA
OLNEY ORANGE GROVE OZONA
PADUCAH PAINT ROCK PALACIOS
PALESTINE PALMER PALMVIEW
PARIS PASADENA PEARLAND
PEARSALL PECOS PENITAS
PERRYTON PHARR PILOT POINT
PLANO PLEASANTON PORT ARANSAS
PORT ISABEL PORT LAVACA PORT MANSFIELD
PORT O CONNOR PORTLAND POTTSBORO
PRAIRE VIEW PREMONT PRESIDIO
QUANAH QUINLAN QUINTANA
RACHEL RAINBOW RANCHO VIEJO
RANGER RANKIN RAYMONDVILLE
RED OAK REFUGIO REKLAW
RICHARDSON RICHLAND RICHLAND HILLS
RICHMOND RIO GRANDE CITY RIO HONDO
RIVIERA RIVIERA BEACH ROANOKE
ROBERT LEE ROCKDALE ROCKPORT
ROCKSPRINGS ROCKWALL ROMA
ROSENBERG ROTAN ROUND ROCK
ROUND TOP ROWLETT ROYSE CITY
RUIDOSA RULE SABINAL
SAGINAW SAINT JO SALADO
SAN ANGELO SAN BENITO SAN JUAN
SAN LEON SANDIA SANTA ANNA
SARGENT SEABROOK SEADRIFT
SEAGOVILLE SEALY SEGUIN
SHAMROCK SHEFFIELD SHERMAN
SINTON SNYDER SONORA
SOUTH HOUSTON SOUTH PADRE ISLAND SPEARMAN
SPRING SPRINGTOWN SPUR
STAFFORD STAMFORD STEPHENVILLE
SUGAR LAND SULPHUR SPRINGS SURFSIDE BEACH
SWEETWATER SYNDER TAFT
TAYLOR TEMPLE TERLINGUA
TERRELL TEXAS CITY THE COLONY
THREE RIVERS THROCKMORTON TIVOLI
TOMBALL TULETA TYLER
UVALDE VAN VAN ALSTYNE
VERNON VICTORIA WACO
WAXAHACHIE WEBSTER WELLINGTON
WESLACO WEST COLUMBIA WEST TAWAKONI
WESTLAKE WHARTON WHITE SETTLEMENT
WHITEWRIGHT WHITNEY WICHITA FALLS
WILLS POINT WIMBERLEY WINTERS
WOLFE CITY WOODWAY YANTIS
YORKTOWN ZAPATA ZAVALLA

 

Top StarTex Power Zip Codes Serviced

75023 77095 75024
76116 76180 76063
75204 77433 78660
75067 77429 75219
75052 77084 77054
75287 77386 75074
75093 77584 75206
76179 77379 76028
77077 76021 76017
76137 77498 75063
77449 75025 77407
75039 77450 77573
76825 77007 77494
77025 77459 76039
77346 75019 76107
76131 77479 76051
75075 78681 75125

Startex Utility Service Areas in Texas

There are six deregulated electricity zones for transmission utilities (TDSPs or TDUs) in Texas that are serviced by Startex (as Constellation Energy). These TDSPs include Oncor (in the Dallas Area), CenterPoint Energy (in the Houston area), AEP Texas North, AEP Texas Central, Texas-New Mexico Power and Sharyland.

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