Summer Energy LLC Electricity Rate per kWh (2024 EIA Data)
Retail Power Marketer|EIA utility 57350|Texas|Bundled
In 2024, Summer Energy LLC's residential customers paid an average of 17.00 cents per kWh: $21 million of revenue over 124,587 MWh of sales across 8,967 bundled residential customers, as reported to EIA on Form 861.
How the 17.00c figure is calculated
17.00c/kWh = $21,180k revenue / 124,587 MWh x 100. This is EIA's average realised price for 2024: everything Summer Energy LLC billed its residential customers (energy, delivery, fuel and rider charges, fixed charges) divided by the kilowatt-hours it sold. It is not a tariff rate, and a 2024 annual average will differ from a current bill. For a 1,000 kWh month at this average, the energy cost works out to about $170 before taxes.
About Summer Energy LLC's 2024 electricity prices
Summer Energy LLC is a retail electric provider (a retail power marketer in EIA's classification) that reports to the U.S. Energy Information Administration under utility number 57350. In 2024 it served 8,967 bundled residential customers in Texas, and its average realised residential price was 17.00 cents per kWh: $21 million of residential revenue divided by 124,587 MWh of residential sales.
Across the other sectors, Summer Energy LLC's 2024 average prices were 11.17 cents for commercial customers (43,085 accounts).
Within Texas, Summer Energy LLC ranked number 100 of 164 utilities with bundled or delivery service by residential accounts served (8,967) and accounted for 0.08% of the state's residential electricity sales in 2024, measured in MWh sold or delivered rather than in customers. The state-wide average realised residential price in 2024, computed from the same EIA file, was 14.94 cents per kWh, so Summer Energy LLC's customers paid 2.06 cents above the Texas average (+13.8%). For context, EIA's latest monthly figure for Texas is 15.94 cents per kWh (June 2026, Electric Power Monthly); that is a different, more recent measure across all utilities and is not directly comparable with a 2024 annual average.
EIA's service-territory file lists no counties for Summer Energy LLC, which is normal for retail suppliers and generation-and-transmission entities that do not operate a distribution system. On the grid side it operates in the ERCOT market, and reported retail marketing as its activities. Balancing authority code: ERCO.
Summer Energy LLC is not among the utilities included in EIA's preliminary 2025 early release, so the 2024 final data is the most recent figure available for it.
Comparable Texas utilities of similar size include Lyntegar Electric Coop, Inc (9,021 residential accounts served, 8.99 cents), Lea County Electric Coop, Inc (NM) (9,206 residential accounts served, 10.07 cents), Big Country Electric Coop, Inc (9,449 residential accounts served, 13.72 cents), City of Seguin (TX) (8,478 residential accounts served, 10.89 cents), and Rio Grande Electric Coop, Inc (9,530 residential accounts served, 18.51 cents).
| Sector | Customers | Sales (MWh) | Revenue ($k) | Avg c/kWh |
|---|---|---|---|---|
| Residential | 8,967 | 124,587 | 21,180 | 17.00 |
| Commercial | 43,085 | 2,039,384 | 227,781 | 11.17 |
Nearby and comparable utilities in Texas
- EIA utility number
- 57350
- Ownership type
- Retail Power Marketer
- Data year
- 2024 final (EIA-861)
- Primary state
- Texas
- Service type
- Bundled (Part D)
- Bundled residential customers (TX, price basis)
- 8,967
- Residential accounts served (TX)
- 8,967
- All accounts, all sectors (TX)
- 52,052
- Residential price, 2024
- 17.00 c/kWh
- Commercial price, 2024
- 11.17 c/kWh
- Residential sales
- 124,587 MWh
- Residential revenue
- $21 million
- Rank in Texas by residential accounts served
- 100 of 164
- Share of Texas residential sales (MWh, not customers)
- 0.08%
- Texas average, 2024
- 14.94 c/kWh
- RTO / ISO
- ERCOT
- Balancing authority
- ERCO
- Reported activities
- Retail Marketing
- Registry status
- Reported on Form EIA-861 for 2024
Realised price times usage; fixed charges are already inside the average. Bill calculator ->
Annual averages hide seasonal and tariff differences. Diagnose a high bill or model time-of-use pricing.
Bill Diagnostic ->Time-of-Use Guide ->Source: U.S. Energy Information Administration, Form EIA-861 Annual, 2024 final data (public domain), retrieved 28 August 2026; prices are average realised revenue per kWh, not tariffs. Final 2024 file f8612024.zip (released 3 December 2025) from the EIA-861 detailed data files. Preliminary 2025 figures come from the early-release file f8612025er.zip (4 August 2026), which EIA has not yet validated; they are labelled as such wherever shown and never mixed into a final figure.
Method: cents per kWh = revenue (thousand dollars) divided by sales (megawatthours), times 100. Customer counts, sales and revenue are the utility's own annual survey responses by state and sector. Bundled = energy plus delivery from one utility; delivery-only = the wires charge for customers who buy energy from a competitive supplier; energy-only = a competitive supplier's energy charge without delivery. County lists come from the EIA-861 Service Territory file; territory centroids used for "nearby utilities" are unweighted means of Census 2023 county centroids. EIA content is in the public domain (EIA copyright and reuse statement); the EIA logo is not used. Corrections: [email protected].