Pedernales Electric Cooperative (PEC) is a member-owned electric utility that serves over 300,000 meters across Central Texas. The cooperative was founded in 1938 and has since grown to become one of the largest electric cooperatives in the country. PEC is headquartered in Johnson City, Texas, and has 11 district offices located throughout its service territory. The cooperative is committed to providing reliable and affordable electricity to its members, and has invested in a diverse mix of generation sources, including wind, solar, natural gas, and coal. PEC is also involved in community outreach programs, including scholarships for local students and support for non-profit organizations in its service area.
The average electricity rate for Pedernales Electric customers is 10.57 cents/kWh. Pedernales Electric has several different electricity rates for residential customers, as shown in the table below.
| Rate Name | Rate Type | Cost Per kWh |
| Residential & Farm/Ranch Time-of-Use Rate | TOU | 9¢ to 17¢ |
| Residential & Farm/Ranch | Fixed | 11¢ |
| Residential & Farm/Ranch Time-of-Use Rate with Renewable Energy Rider Charge | TOU | 9¢ to 17¢ |
| Residential & Farm/Ranch with Renewable Energy Rider Charge | Fixed | 11¢ |
In 2021, the average Pedernales Electric customer lost electricity one time for a duration of 133 minutes. In total, the average Pedernales Electric customer had their electricity out for about 151 minutes during the whole year.