20 plans in 6 Texas delivery areas · checked October 22, 2026
Lowest Green Mountain Energy fixed-rate price per kWh, in the AEP Texas Central area.
Of 43 Texas providers, ranked by lowest price without bill-credit tricks.
PUCT complaint score: average complaint rate.
Plans with bill-credit tricks. Every Green Mountain Energy price is what you pay at that usage.
Price per kWh at 1,000 kWh a month, delivery included. Your area depends on your address.
| Delivery area | Largest city | Plans | Price range |
|---|---|---|---|
| AEP Texas Central | Corpus Christi | 3 | 14.2–14.6¢ |
| CenterPoint Energy Houston Electric | Houston | 5 | 14.4–17.9¢ |
| AEP Texas North | Abilene | 3 | 14.7–15.4¢ |
| Lubbock Power & Light | Lubbock | 2 | 14.9–18.9¢ |
| Oncor Electric Delivery | Dallas | 4 | 15.5–18.4¢ |
| Texas-New Mexico Power | Aubrey | 3 | 16.9–17.4¢ |
The Public Utility Commission of Texas scores every provider by how many complaints it gets per 1,000 customers over the last six months, compared with other providers. Five means the fewest complaints. The score counts every complaint the PUC investigated, whether or not the provider was at fault.
From April 1, 2026 to September 30, 2026, the PUC received 83 complaints about GREEN MOUNTAIN ENERGY COMPANY, the company behind Green Mountain Energy. The most common: billing (43%). Bigger companies get more complaints simply because they have more customers; the score above accounts for that.
Source: PUCT Retail Electric Provider Complaint Scorecard, via Power to Choose; PUCT Customer Complaint Statistics. To file a complaint, call the PUC at 1-888-782-8477.
Choose the level closest to the kWh on your recent bill. Prices and estimated bills below update to match your selection.
3 matching plans · showing 3 · at 1,000 kWh/month
Green Mountain Energy
Estimated monthly bill
$142
14.2¢/kWh
at 1,000 kWh
Includes AEP Texas Central delivery, before taxes.
Read Electricity Facts Label ↗Green Mountain Energy
Estimated monthly bill
$143
14.3¢/kWh
at 1,000 kWh
Includes AEP Texas Central delivery, before taxes.
Read Electricity Facts Label ↗Green Mountain Energy
Estimated monthly bill
$146
14.6¢/kWh
at 1,000 kWh
Includes AEP Texas Central delivery, before taxes.
Read Electricity Facts Label ↗Prices include AEP Texas Central delivery charges, before taxes. Ordered by lowest price at 1,000 kWh.
We started tracking Green Mountain Energy prices daily on October 6, 2026. A price chart appears after 30 days of data.
Green Mountain Energy fixed-rate plans start at 14.2¢ per kWh at 1,000 kWh a month in the AEP Texas Central area, delivery included. Prices differ by delivery area.
Green Mountain Energy offers 20 plans in 6 Texas delivery areas: AEP Texas Central, CenterPoint Energy Houston Electric, AEP Texas North, Lubbock Power & Light, Oncor Electric Delivery, Texas-New Mexico Power.
We check two ZIP codes: 75201 in Oncor and 77002 in CenterPoint. These are component charges from reviewed EFLs, not a complete bill or a guarantee of availability at your address. Chariot coverage is limited to its featured solar offers. These solar offers are shown separately from standard electricity plans and their price rankings.
Scroll the table sideways to see all charges.
| Plan / term | Import energy | Export credit | Base / cycle | Delivery / cycle | Early termination |
|---|---|---|---|---|---|
| Renewable Rewards Solar Max 1212 months | Documents changed — charges withheld pending review. Check the provider's current documents. | ||||
| Renewable Rewards Solar Credit 1212 months | Documents changed — charges withheld pending review. Check the provider's current documents. | ||||
Renewable Rewards Solar Max 12: Documents changed — charges withheld pending review. Last successful check: Oct 23, 2026, 08:28 UTC. EFL dated 10/04/2026 · Terms of Service.
Renewable Rewards Solar Credit 12: Documents changed — charges withheld pending review. Last successful check: Oct 23, 2026, 08:28 UTC. EFL dated 10/04/2026 · Terms of Service.
Scroll the table sideways to see all charges.
| Plan / term | Import energy | Export credit | Base / cycle | Delivery / cycle | Early termination |
|---|---|---|---|---|---|
| Renewable Rewards Solar Max 1212 months | Documents changed — charges withheld pending review. Check the provider's current documents. | ||||
| Renewable Rewards Solar Credit 1212 months | Documents changed — charges withheld pending review. Check the provider's current documents. | ||||
Renewable Rewards Solar Max 12: Documents changed — charges withheld pending review. Last successful check: Oct 23, 2026, 08:28 UTC. EFL dated 09/30/2026 · Terms of Service.
Renewable Rewards Solar Credit 12: Documents changed — charges withheld pending review. Last successful check: Oct 23, 2026, 08:28 UTC. EFL dated 09/30/2026 · Terms of Service.
Solar Credit has fixed export credits; Solar Max uses 15-minute load-zone market prices with a zero floor. Remaining buyback credits are refunded within 90 days after termination after paying outstanding amounts. Interconnection and an eligible meter are required; the program is intended for systems up to 50 kW. Do not assume credits eliminate delivery or taxes. Compare solar buyback plans and credit rules.
Enter electricity imported from and exported to the grid for one billing cycle, not total panel production. This shows separate pricing components, not your amount due or a plan ranking. It excludes taxes, assessments and account-specific fees.
Verified fixed-price components are currently unavailable for this area. Charges are withheld until the documents can be checked.
Only fixed-price offers whose reviewed documents matched the monitor at page load are included. Reload to recheck. Rhythm and real-time market plans need interval data and are excluded. Displayed components are rounded separately and can differ from provider rounding.
Editorial document review: October 15, 2026. Automatic checks confirm the reviewed EFL and TOS versions still match; a changed or unverified document removes its charges from this table. Taxes, assessments, non-recurring charges and account-specific fees can affect the bill. Confirm the final offer and all documents before enrolling.