Summary of Electricity Activity in St. Johns County, FL
Summary of St. Johns County, FL Generation
St. Johns County, FL is ranked #1,407 out of 2,159 U.S. counties nationwide and #48 out of 56 Florida counties in terms of total annual net electricity generation.
| Annual Generation | 134.4 GWh |
|---|---|
| Annual Consumption | 489.5 k MMBtu |
| Last Update | Oct 2025 |
| Power Plants | 1 |
| Companies on File | 1 |
Map of Top Producing Plants in St. Johns County, FL
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Annual Net Generation From solar power
134.4 GWh
National Rank in Terms of solar Net Electricity Generation
#386 /1,234 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#42 /50 Florida Counties
Monthly Net Generation for St. Johns County, FL
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #48 / 56 | #1407 / 2159 | 134.41 GWh | 489.47 k MMBtu |
| Solar | #42 / 50 | #386 / 1234 | 134.41 GWh | 489.47 k MMBtu |
Power Plants in St. Johns County, FL
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Trailside Solar Center | Florida Power & Light Co | 134.4 GWh | 489.5 k MMBtu | Solar |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #432 | Alachua County | 2.7 TWh | 13 |
| #897 | Baker County | 602.6 GWh | 5 |
| #1656 | Camden County | 44.9 GWh | 3 |
| #1064 | Clay County | 407.9 GWh | 3 |
| #126 | Duval County | 9.0 TWh | 22 |
| #2122 | Marion County | 129.0 MWh | 1 |
| #647 | Nassau County | 1.2 TWh | 5 |
| #80 | Putnam County | 11.4 TWh | 10 |
| #1387 | Union County | 146.5 GWh | 1 |
| #151 | Volusia County | 8.4 TWh | 11 |
* Net Generation data is based on the last 12 months since Oct 2025
Electricity Generation for Cities Located in St. Johns County, FL
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #72 | Flagler Estates, FL | 187.8 GWh | 1 |
| #103 | Hastings, FL | 134.4 GWh | 1 |
* Net Generation data is based on the last 12 months since Oct 2025