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Utility Board of the City of Key West, F electricity rates

Municipal utility · Florida

Residential rate
15.22¢
per kWh incl. all charges
Avg. monthly bill
$180
1,182 kWh/month
vs. Florida
-1%
state avg 15.39¢
Homes served
27K
37th cheapest of 50 in FL
Outage time
48 min
per customer, 2025

Utility Board of the City of Key West, F is a city-owned municipal utility, governed locally rather than by the state commission, serving 27,460 homes in Florida. Its residential customers pay an average of 15.22¢/kWh including fixed and delivery charges, 15% less than the U.S. average.

Rate basis: EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend.

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Utility Board of the City of Key West, F bill estimates

Monthly useAt average all-in rateBase tariff charges*
500 kWh$76.10$67.15
1,000 kWh$152.20$128.80
1,500 kWh$228.30$190.45
2,000 kWh$304.40$252.10

*Residential - Senior Citizen and/or Disabled Veteran (RS-111) (effective nan, $5.50/month customer charge), energy and fixed charges from the OpenEI Utility Rate Database. Riders, fuel adjustments and taxes are often billed separately, so real bills usually land closer to the all-in column. Calculate your bill.

Utility Board of the City of Key West, F residential rate plans

PlanEffectiveCustomer chargeEnergy charges
Residential - Senior Citizen and/or Disabled Veteran (RS-111)nan$5.50 12.33¢
Residential (R-110)2018-01-01$18.00 12.59¢

Source: OpenEI U.S. Utility Rate Database. Rates change. Check the linked tariff or your bill for current figures.

Utility Board of the City of Key West, F rate history

Utility Board of the City of Key West, F annual average residential price 11¢12¢13¢14¢16¢ 2015201720202021202320242025 2015: 12¢2017: 13¢2020: 13¢2021: 14¢2023: 14¢2024: 14¢2025: 15¢
Utility Board of the City of Key West, FFlorida avg

2015–2025: +26% change in the average residential rate (11.91¢ → 15.07¢). Annual EIA-861 data.

Outages & reliability

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Reliability history

2025Utility Board of the City of Key West, FFlorida avgU.S. avg
Outage minutes per customer (SAIDI)4871266
Outages per customer (SAIFI)1.500.861.34
Average restoration time (CAIDI)32 min——
Utility Board of the City of Key West, F outage minutes per customer by year 4245474951 2015202320242025 2015: 472023: 502024: 432025: 48
With major eventsExcluding major events

Outages in counties served (2025)

From ORNL EAGLE-I, which tracks customers without power every 15 minutes. These counts cover every utility in each county. Weighted across Utility Board of the City of Key West, F's counties, customers averaged 87 min without power.

CountyOutage min/customerDays with outagesPeak customers outWorst day
Monroe875032,1092025-08-27

Utility Board of the City of Key West, F service area

Utility Board of the City of Key West, F serves Monroe County in Florida and 3 ZIP codes.

Counties served by Utility Board of the City of Key West, F

Monroe

Cities: Key West, Stock Island

Programs, smart meters & solar

Smart meters (AMI) for homes0%
Time-based rate programsTime-of-use rates
Homes on time-based rates30
Net-metered solar homes726

Utility Board of the City of Key West, F at a glance

OwnershipMunicipal utility
ServicesTransmission, Distribution
Commercial rate16.21¢/kWh
Retail revenue (2025)$114,420,000
Electricity sold (2025)736,683 MWh
Peak demand150 MW summer · 128 MW winter
Power from own generation-0% (rest purchased)
Line losses5.0%
Balancing authorityFMPP
EIA utility ID10226

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Frequently asked questions

What is Utility Board of the City of Key West, F's electricity rate?

Utility Board of the City of Key West, F residential customers pay an average of 15.22¢ per kWh, all charges included (EIA-861 2025 annual data, adjusted to the 12 months ending 2026-07 using the state's price trend). That's 1% below the Florida average of 15.39¢ and 15% below the U.S. average.

What is the average Utility Board of the City of Key West, F electric bill?

About $180 a month. The average Utility Board of the City of Key West, F home uses 1,182 kWh a month. At 1,000 kWh the bill would be about $152.

How many customers does Utility Board of the City of Key West, F have?

Utility Board of the City of Key West, F serves 27,460 residential customers and 32,140 customers in total in Florida, across 1 county.

How reliable is Utility Board of the City of Key West, F?

In 2025, the average Utility Board of the City of Key West, F customer was without power for 48 min (SAIDI) over 1.50 interruptions (SAIFI), including major storms. The Florida average was 71 min and the U.S. average 4 hr 26 min.

Does Utility Board of the City of Key West, F offer time-of-use rates?

Utility Board of the City of Key West, F reports offering time-of-use rates to residential customers. Running big appliances off-peak can cut their cost. Pick the plan in the calculator above to see by how much.

Does Utility Board of the City of Key West, F offer net metering for solar?

Utility Board of the City of Key West, F had 726 residential net-metered customers in 2025 with 5.6 MW of capacity. Estimate solar savings at this utility's rate.

Sources: EIA-861 2025 and EIA-861M (through July 2026), OpenEI URDB, ORNL EAGLE-I, U.S. Census. Methodology. Spot an error? Rates change often, so confirm with Utility Board of the City of Key West, F before making decisions.