Cirro Bill Bonus 12
A monthly bonus can make one usage point look unusually cheap. Bill Bonus 12 applies a $125 credit at 1,000 kWh or more. A 999-kWh month loses the whole bonus. That is why a small change in usage can produce a much larger change in your bill near the threshold.
- Modeled annual cost
- $1,688.23 12,000 kWh across a seasonal year
- EFL advertised rate
- 6.8¢ per kWh at exactly 1,000 kWh/month
- Contract term
- 12 months One-year commitment
All modeled figures use the researched energy rate and dated Oncor delivery charges. Taxes, assessments, optional services and conditional account fees are excluded. Delivery charges can change.
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What goes into the bill
Oncor delivery was checked on September 23, 2026 against the delivery schedule updated September 13, 2026. The same delivery amounts appear in the archived EFLs; 4Change’s EFL refers to this schedule. These assumptions stay fixed in this dated analysis.
See what changes at the credit threshold
Each bar is one separate monthly bill. Compare the readings just below and at each threshold: using slightly more electricity can qualify for a credit that changes the bill sharply.
| Usage, kWh | Monthly cost, dollars | Credit, dollars |
|---|---|---|
| 500 | $98.41 | $0.00 |
| 999 | $192.58 | $0.00 |
| 1000 | $67.77 | $125.00 |
| 1500 | $162.12 | $125.00 |
| 1999 | $256.29 | $125.00 |
| 2000 | $256.48 | $125.00 |
| 2500 | $350.83 | $125.00 |
| 3000 | $445.19 | $125.00 |
1,000 kWh on average is not 1,000 every month
Our standard seasonal example uses 12,000 kWh over twelve months. Its modeled annual cost is $1,688.23, equivalent to 14.07¢/kWh. It earns a credit in 5 months, with $625.00 in total credits.
| Month | kWh | Credit | Cost |
|---|---|---|---|
| January | 1,010 | $125.00 | $69.66 |
| February | 890 | $0.00 | $172.01 |
| March | 790 | $0.00 | $153.14 |
| April | 720 | $0.00 | $139.93 |
| May | 890 | $0.00 | $172.01 |
| June | 1,180 | $125.00 | $101.74 |
| July | 1,390 | $125.00 | $141.37 |
| August | 1,430 | $125.00 | $148.91 |
| September | 1,220 | $125.00 | $109.28 |
| October | 930 | $0.00 | $179.56 |
| November | 730 | $0.00 | $141.82 |
| December | 820 | $0.00 | $158.80 |
| Year | 12,000 | $625.00 | $1,688.23 |
The annual total sums unrounded monthly calculations; displayed monthly amounts are rounded to cents. Your usage, billing cycles, fees and future delivery charges can change the result.
Who should take a closer look
Use twelve actual monthly readings if you have them. If your use repeatedly crosses 1,000 kWh, a simple no-credit offer may be easier to budget even when its advertised 1,000-kWh rate is higher.
The energy charge is slightly higher than the researched Discount Power offer, although their rounded EFL headlines match. The EFL lists 22% renewable content and a $150 early cancellation fee.
Read the contract’s cancellation conditions and exceptions. A fixed energy rate does not freeze delivery charges or other changes permitted by the contract.
Charges beyond electricity use
The list below comes from our July 2026 provider fee study. It is historical provider-level research, not a promise that every fee applies to this specific offer today. Check the linked terms for current amounts and conditions.
- Returned Payment ChargeUp to $30
- Disconnect Notice FeeUp to $30
- Disconnect Recovery Charge$25
- Collection Fees and Expenses (including attorney fees)Varies
- Late Payment Penalty5%
These charges are not added to the modeled electricity costs. Deposits, taxes, TDU service fees and other contract conditions may also apply. Read the terms of service and the July 2026 hidden fee study.
The offer this analysis covers
Cirro Bill Bonus 12, 12 months, Oncor, found through ElectricityPlans.com. EFL issued September 1, 2026; manually researched September 23, 2026. This snapshot is separate from automatically refreshed plan listings.
A source URL may change or stop working; the saved PDF preserves the offer analyzed here. A matching name elsewhere does not guarantee the same price, channel or territory.