Cooperative utility · · CO
San Isabel Electric Assn, Inc
In 2025, the average San Isabel Electric Assn, Inc customer in Colorado was without power for 87 minutes (1.4 hours), 33% less than the median Colorado utility.
Outage minutes per customer 87min 2025, including major storms
Excluding major storm days 87min The everyday reliability of the network
Outages per customer a year 0.79 SAIFI, 2025
Residential price 18.9¢/kWh 2025 · Colorado median 15.6¢
Reliability
Minutes in the dark, year by year
Average minutes without power per customer in Colorado (SAIDI), with and without major event days, against the median Colorado utility.
Price
Residential cents per kWh
Revenue from full-service residential customers divided by their sales, as reported to the EIA.
Source: U.S. Energy Information Administration, Form EIA-861, 2018–2025. Reliability uses the IEEE 1366 standard where the utility reports it. Residential customers in 2025: 23,415.