CASURECO 1 Electricity Rate: ₱12.81/kWh
Camarines Sur I Electric Cooperative (CASURECO 1) charges residential customers ₱12.81 per kilowatt-hour as of September 2026. It serves Camarines Sur I.
Rate as of September 2026What that means on your bill
| Monthly usage | Approximate bill |
|---|---|
| 100 kWh | ₱1,281 |
| 200 kWh | ₱2,562 |
| 300 kWh | ₱3,844 |
| 500 kWh | ₱6,406 |
Usage × ₱12.81/kWh. Fixed monthly charges and any lifeline discount move the exact figure slightly. Your own bill shows your usage in kWh; for a breakdown by appliance, pick CASURECO 1 in the appliance calculator.
That is down ₱2.08 from ₱14.89 the month before.
CASURECO 1's rate since 2023
In 2023 CASURECO 1's rate averaged ₱11.25 a kWh. Over the twelve months to September 2026 it averaged ₱11.59, up ₱0.35 (3.1%). Single months can swing hard with refunds and one-off generation adjustments, so the averages are the fairer comparison.
| Year | Average rate | Months with a figure |
|---|---|---|
| 2023 | ₱11.25/kWh | 12 |
| 2024 | ₱9.92/kWh | 12 |
| 2025 | ₱9.69/kWh | 12 |
| 2026 | ₱11.97/kWh | 9 |
Monthly figures from the PRESYO-PH tracker (ICSC), which calculates every utility's rate the same way. Gaps are months with no published figure. How every utility's rate has moved since 2023.
How CASURECO 1 compares
- 69th most expensive of 131 Philippine distribution utilities we track.
- ₱0.05 below the national median of ₱12.86/kWh.
- ₱2.25 below Meralco (₱15.06/kWh).
Nearby utilities
| Utility | Province | Rate |
|---|---|---|
| CASURECO 2 | Camarines Sur | ₱10.31 |
| CASURECO 3 | Camarines Sur | ₱13.93 |
| CASURECO 4 | Camarines Sur | ₱12.25 |
| ALECO | Albay | ₱11.73 |
| CANORECO | Camarines Norte | ₱11.21 |
Your address decides your utility; you can't switch to a cheaper one nearby. Why, and what you can do instead.
Solar in the CASURECO 1 area
The area averages 4.18 peak sun hours a day, from 3.42 in Dec to 5.19 in Apr. At ₱12.81/kWh that makes rooftop panels pay back in about 3.4 years, the 116th fastest of 131 utilities. See the full payback ranking, or size a system with the solar panel calculator.
Assumes ₱45,000 per kWp installed, 70% of the power used at home and the rest exported at ₱6.68/kWh, and a 0.8 performance ratio. That export credit is CASURECO 1's own generation charge (September 2026), which is what net metering pays.
Frequently asked questions
What is CASURECO 1's electricity rate per kWh?
₱12.81 per kWh for residential customers as of September 2026, according to the PRESYO-PH tracker (ICSC). That is ₱0.05 below the national median of ₱12.86 across 131 utilities.
How much is a 200 kWh bill with CASURECO 1?
About ₱2,562 at ₱12.81/kWh. Fixed monthly charges and any lifeline discount shift the exact figure slightly, so treat it as an estimate.
Does rooftop solar pay back in the CASURECO 1 area?
On our standard assumptions, in about 3.4 years, the 116th fastest of 131 utilities. The area averages 4.18 peak sun hours a day, from 3.42 in Dec to 5.19 in Apr.
Sources
- Rate: the PRESYO-PH tracker (ICSC), September 2026.
- Sun hours: Global Solar Atlas, long-term average at a point in the service area.