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David Energy Supply LLC

David Energy Supply LLC served 667 residential customers in Texas in 2025 (under 0.1% of the state's residential customers), the 132nd largest of 143 utilities reporting there. Bundled service (retail power marketer); ownership: retail power marketer; balancing authority ERCO.

The meter, one average month.

Scroll to run 30 days of David Energy Supply LLC's average residential use through a five-dial register.

Day 30 of 30
Used so far
1,090 kWh
At 13.31¢/kWh
$145
An average 2025 month: 1,090 kWh at 13.31¢ comes to about $145, the average bill. Use is spread evenly over 30 days for the picture.

Price ruler0 to 50¢ per kWh

Where 13.31¢ sits.

David Energy Supply LLC averaged 13.31¢ per kWh against a Texas residential average of 15.47¢: 14% below the state figure. Among the 62 retail power marketer utilities in Texas with bundled residential sales, it ranks 18th from the lowest price.

David Energy Supply LLC customers and sales by class in Texas, 2025, EIA-861 (bundled service (retail power marketer))
ClassCustomersMWh sold¢/kWh
Residential6678,72413.31
Commercial12223,9578.87

Who else is on the line

Homes are one class.

Homes took 26.7% of the electricity David Energy Supply LLC sold in Texas in 2025.

EIA-8612025Utility 66867

The filing, line by line.

David Energy Supply LLC, Texas, residential class, 2025. Price basis: revenue divided by kWh sold, all residential customers.
MeasureValueUnit
Average price13.31¢/kWh
Texas average price15.47¢/kWh
Difference from state average-14.0%
Typical monthly use1,090kWh
Typical monthly bill145.03US$
Residential customers667accounts
Share of TX residential customers0.0%
Size rank in TX132 of 143by customers
Price rank, retail power marketer peers18 of 621 = lowest

Rate plans on fileOpenEI URDB

None shown for this page. Plan counts appear once per utility, on its largest state's bundled page; how plans are counted.

Texas: state average, five-year steps and every provider

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Read this first

  • Class-wide averages, not a quote or a bill for any one customer.
  • Plan data comes from a public, crowd-maintained database and can be out of date.
  • All prices on this site are in cents per kWh unless marked otherwise. Bills are US dollars per month.

Credits and notices

The credits and notices that each data source requires are printed word for word with that source in the Sources list below.