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United States · Texas · electricity · Prices checked yesterday · 14 November 2026 · re-read daily

Cheapest electricity in Corpus Christi

The cheapest electricity plan we have priced for Corpus Christi at 500 kWh a month is a variable rate with a 1-month term: Ranchero Power No Contract Advantage at 9.5¢/kWh at 500 kWh a month on AEP Texas Central (8.6¢/kWh at 1,000 kWh, 8.2¢/kWh at 2,000 kWh, variable rate, 1 month); the cheapest fixed rate on AEP Texas Central is Octopus Energy Octo Simple 3 at 9.5¢/kWh at 500 kWh, fixed for 3 months, as listed on Power to Choose on 2026-11-14. Corpus Christi is in Nueces County, where EIA-861 records AEP Texas Central as the competitive delivery utility.

Ranked on the average price at 500 kWh a month, one of the three usage points every Texas Electricity Facts Label must state; the other two figures are on every row because a plan priced for one is often dear at another.

Rank at500 kWh1,000 kWh2,000 kWh

Check your ZIP code

Which counties it is in and which delivery utilities serve them.

Says which counties the ZIP is in and which delivery utilities serve them, from the Census and EIA-861. Which one serves your address is on your bill.

The plans behind it

Texas electricity · read from each provider's own page on 2026-11-14, with the page linked on each row.

  1. 1.Ranchero Power · No Contract Advantage
    9.5¢/kWh at 500 kWh on AEP Texas Central
    8.6¢/kWh at 1,000 kWh · 8.2¢/kWh at 2,000 kWh · variable rate · 1-month term · about $47.50 a month at 500 kWh (our arithmetic on the listed average) · 6% renewable as listed · early termination fee as listed: $0
    Electricity Facts Label cited on the plan page (/us/tx/plan/ranchero-power/29285)
    Go to Ranchero Power
  2. 2.SOUTHERN FEDERAL POWER LLC · Variable Advantage
    9.5¢/kWh at 500 kWh on AEP Texas Central
    8.6¢/kWh at 1,000 kWh · 8.2¢/kWh at 2,000 kWh · variable rate · 1-month term · about $47.50 a month at 500 kWh (our arithmetic on the listed average) · 6% renewable as listed · early termination fee as listed: $0
    Electricity Facts Label cited on the plan page (/us/tx/plan/southern-federal-power-llc/29359)
    Go to SOUTHERN FEDERAL POWER LLC
  3. 3.Octopus Energy · Octo Simple 3
    9.5¢/kWh at 500 kWh on AEP Texas Central
    9.7¢/kWh at 1,000 kWh · 9.8¢/kWh at 2,000 kWh · fixed rate · 3-month term · about $47.50 a month at 500 kWh (our arithmetic on the listed average) · 100% renewable as listed · early termination fee as listed: $150
    Electricity Facts Label cited on the plan page (/us/tx/plan/octopus-energy/37237)
    Go to Octopus Energy
  4. 4.INFUSE ENERGY · Essential Infusion Flex
    9.9¢/kWh at 500 kWh on AEP Texas Central
    9.3¢/kWh at 1,000 kWh · 9.1¢/kWh at 2,000 kWh · variable rate · 1-month term · about $49.50 a month at 500 kWh (our arithmetic on the listed average) · 24% renewable as listed · early termination fee as listed: $0
    Electricity Facts Label cited on the plan page (/us/tx/plan/infuse-energy/33781)
    Go to INFUSE ENERGY
  5. 5.Companion Energy · Companion Pro + Perks 3
    9.9¢/kWh at 500 kWh on AEP Texas Central
    9.5¢/kWh at 1,000 kWh · 9.4¢/kWh at 2,000 kWh · fixed rate · 3-month term · about $49.50 a month at 500 kWh (our arithmetic on the listed average) · 30% renewable as listed · early termination fee as listed: $150
    Electricity Facts Label cited on the plan page (/us/tx/plan/companion-energy/37958)
    Go to Companion Energy
All Texas pricesCheapest on OncorCheapest on CenterPointCheapest on AEP Texas CentralCheapest on AEP Texas NorthCheapest on TNMPCheapest on Lubbock Power & Lightfixed-rate 12-monthfixed-rate 24-monthvariable-rate

Related questions

Which utility delivers electricity in Corpus Christi?
Corpus Christi is in Nueces County, where EIA-861 records AEP Texas Central as the competitive delivery utility. Which one serves a particular address is the utility's own lookup to answer; the ZIP check on this page shows every utility EIA records in a ZIP's counties.
Why rank at 1,000 kWh?
Texas requires every Electricity Facts Label to state the average price at 500, 1,000 and 2,000 kWh a month. The middle point is the one the three usages share, and the other two are shown on every row so a low headline bought with a usage credit is visible.

Where this comes from

Dated 2026-11-14. Nothing is estimated beyond arithmetic the page names, and no provider pays to appear.

OpenStream is not yet registered as a broker with the PUCT and earns nothing from any retailer. How we are paid.