SAIDI
50 min per year
Yearly outage minutes, on average (2023)
Municipal Florida
Utility Board of the City of Key West, F
50min
SAIDI 2023
1.50
SAIFI 2023
31,780
Customers
What This Utility Data Tells You
Utility Board of the City of Key West, F is a municipally-owned utility operating in Florida under EIA identifier 10226. It reports service to approximately 31,780 customer accounts and generated about $0.11 billion in annual electric revenue, with a service footprint spanning 3 ZIP codes. Being municipally owned, the utility answers to a local board or city council rather than a state commission, and carries a federal income tax exemption.
In 2023, the average Utility Board of the City of Key West, F customer experienced 50.0 minutes of power interruptions, the industry-standard SAIDI metric (System Average Interruption Duration Index). That keeps this utility below the typical 120–180 minute national benchmark, consistent with a well-hardened distribution system and fast restoration crews. The SAIFI figure, which tracks average outage events per customer, came in at 1.50 for the same period, meaning customers statistically saw about 2 distinct interruptions that year.
The EIA dataset includes 4 years of continuous reporting (2020–2023) for Utility Board of the City of Key West, F, which lets you see whether reliability is trending up or down rather than judging from a single snapshot.
SAIFI
1.50 interruptions/yr
Average interruption count (2023)
Customers
31,780
Customers across Florida
SAIDI vs. National Average (180 min) 12.5%
50 minutes per customer per year
Power-out minutes per year (2023)
Reliability Trend (2020–2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | - | 76.9 | - | 31,137 |
| 2021 | - | 78.8 | - | 31,324 |
| 2022 | - | 58.4 | - | 31,678 |
| 2023 | 50.0 | - | 1.500 | 31,768 |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Service Area
Utility Board of the City of Key West, F serves 3 ZIP codes in Florida.
330403304133045
Frequently Asked Questions
How reliable is Utility Board of the City of Key West, F?
Utility Board of the City of Key West, F had a SAIDI of 50.0 minutes in 2023. Excluding major storm impacts, this beats the national average, a sign of above-average reliability.
What type of utility is Utility Board of the City of Key West, F?
Utility Board of the City of Key West, F is classified as a Municipal serving Florida.
How many customers does Utility Board of the City of Key West, F serve?
Utility Board of the City of Key West, F serves approximately 31,780 customers in Florida.
How has Utility Board of the City of Key West, F's reliability changed over time?
Utility Board of the City of Key West, F has 4 years of reliability data (2020-2023). SAIDI has remained relatively stable over this period. Review the trend table above for year-by-year detail.
Utility Profile
- Type
- Municipal
- State
- Florida
- Customers
- 31,780
- Annual Revenue
- $0.11B
- EIA ID
- 10226
Explore
Source: U.S. Energy Information Administration Form 861 annual electric power industry survey · ZIP service territory: OpenEI. Disclaimer: informational only, not professional advice. See full disclaimer.
Every figure on PlainUtility is rendered directly from the U.S. Energy Information Administration's Form 861 reliability data, no number is typed in by an editor. This utility's SAIDI/SAIFI figures are rendered directly from EIA Form 861 reliability files. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2020-2023.