Electricity rates in Lake Mary, FL
Lake Mary (16,021 people, Seminole County) is served by 2 electric utilities. Homes on Duke Energy Florida pay about 17.48¢/kWh, 14% more than the Florida average.
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Electric companies serving Lake Mary
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Duke Energy Florida | Investor-owned utility | 17.48¢ | $176 | 1.82M | 87 |
| Florida Power & Light Co. | Investor-owned utility | 14.69¢ | $163 | 5.34M | 47 |
Power outages in Seminole County right now
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Outage history in Seminole County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 1,098 | 100 |
| Days with outages | 72 | 54 |
| Most customers out at once | 90,312 (44.8%) | 3,267 (1.6%) |
| Worst day | 2024-10-10 | 2025-06-06 |
Outage minutes by month, 2025
Less outage time than 2024 (1,098 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Heathrow 14.7¢
- Sanford 14.7¢
- Longwood 17.5¢
- Winter Springs 14.7¢
- Casselberry 13.3¢
- Altamonte Springs 17.5¢
- Wekiwa Springs 17.5¢
- Fern Park 17.5¢
- DeBary 14.7¢
- Oviedo 14.7¢
ZIP codes: 32746, 32795
Frequently asked questions
What is the electricity rate in Lake Mary?
Most homes in Lake Mary get power from Duke Energy Florida, where residential customers pay an average of 17.48¢/kWh including all charges. The Florida average is 15.39¢ and the U.S. average 17.99¢. Other utilities serving parts of Lake Mary: Florida Power & Light Co. (14.69¢).
What is the average electric bill in Lake Mary?
About $176 a month, based on 1,009 kWh a month (the average for Duke Energy Florida customers) at 17.48¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Lake Mary, FL?
2 utilities serve Lake Mary's ZIP codes: Duke Energy Florida, Florida Power & Light Co.. Which one serves you depends on your street address.
How often does the power go out in Lake Mary?
In 2025, customers in Seminole County averaged 100 min without power. Outages hit 54 days of the year, and the worst day was 2025-06-06, when 3,267 customers (1.6%) were out. Source: ORNL EAGLE-I.