Find your best electricity rates
About the Sustainable Home Bundle - 3 electricity plan from Tara
A 3-month fixed plan from TARA ENERGY in Oncor’s delivery area.
Sustainable Home Bundle - 3
Net kWh rate by usage
As a table
| Usage | kWh | Net rate | Bill |
|---|---|---|---|
| 500 kWh | 500 | 10.3¢ | $51 |
| 1,000 kWh | 1,000 | 9.9¢ | $99 |
| 1,500 kWh | 1,500 | 9.7¢ | $146 |
| 2,000 kWh | 2,000 | 9.7¢ | $193 |
| 3,000 kWh | 3,000 | 9.6¢ | $288 |
| 5,000 kWh | 5,000 | 9.5¢ | $477 |
| 10,000 kWh | 10,000 | 9.5¢ | $951 |
At your usage
- Net kWh rate
- 11.1¢
- Average bill
- $144 per month (Nov–Jan)
- Contract
- $431 for 3 months
- Prices
- Checked against the plan’s Electricity Facts Label
Monthly estimates
| Nov | 1,112 kWh | $159 | 14.3¢ |
|---|---|---|---|
| Dec | 1,269 kWh | $124 | 9.8¢ |
| Jan | 1,520 kWh | $148 | 9.7¢ |
Things to know
- High cancellation fee
- Cancelling before the contract ends costs $175.
- One-time fee
- A one-time charge of $49.99 when you sign up. It’s included in the Net kWh rate and the bill shown, charged in the first month. Over the 3 months priced here, it adds about 1.3¢/kWh.
- Buys back solar
- The Electricity Facts Label says this provider buys excess power from home solar on this plan. Rates and sign-up rules vary; ask the provider.
- Short contract
- Priced for its contract months only (Nov–Jan); it renews afterward at a rate not known yet.
Plan terms
- Contract
- 3 months
- Rate type
- Fixed
- Cancellation fee
- $175 — “Cancellation Fee: $175.00”
- Renewable
- 22%
- Prepaid
- No
- Provider
- TARA ENERGY
- Utility
- Oncor
- Rating
- 3 of 5 on Power to Choose (1 review)
- Special terms
- A one-month GoodBundle setup and carbon offset purchase of $49.99 is required to enroll. Transmission and distribution charges passed through at cost. Call (866) 327-0408 to enroll!
Pricing
- Tara base charge
- $0 per month
- Tara energy charge
- 2.6¢/kWh
- One-time fees
- $49.99 (One-time fee)
- Oncor base charge
- $4.06 per month (passed through)
- Oncor delivery charge
- 6.87¢/kWh (passed through)
- Power to Choose averages
- 500 kWh: 11.1¢/kWh
1,000 kWh: 10.3¢/kWh
2,000 kWh: 9.9¢/kWh
History
No price or term changes since October 13, 2026.
- October 13, 2026
- First seen here (this site began tracking plans then)
More
TARA ENERGY’s other plans in Oncor’s area; the lowest-cost plans and every provider there.
Net kWh is your estimated all-in price per kWh, including delivery charges, for the next 12 months (or the contract months, if shorter) at the usage above, with usage rising and falling by month the way Texas homes do.
| Avg bill | Cancel fee | Sign up |
|---|