Electricity Generation Aggregated by Kentucky County

State Rank	County	Net Generation (Past Year)	Power Plants
#1	Jefferson County, KY	12.0 TWh	6
#2	Carroll County, KY	9.8 TWh	1
#3	Trimble County, KY	9.0 TWh	1
#4	Mason County, KY	8.0 TWh	2
#5	Muhlenberg County, KY	7.5 TWh	2
#6	McCracken County, KY	5.4 TWh	2
#7	Ohio County, KY	2.7 TWh	1
#8	Boone County, KY	2.5 TWh	4
#9	Lawrence County, KY	1.8 TWh	2
#10	Mercer County, KY	1.4 TWh	3
#11	Marshall County, KY	1.4 TWh	3
#12	Hancock County, KY	788.5 GWh	3
#13	Clark County, KY	642.9 GWh	3
#14	Webster County, KY	540.9 GWh	3
#15	Bracken County, KY	539.3 GWh	1
#16	Lyon County, KY	500.5 GWh	1
#17	Russell County, KY	470.5 GWh	1
#18	Pulaski County, KY	451.4 GWh	1
#19	Livingston County, KY	378.8 GWh	1
#20	Garrard County, KY	113.0 GWh	1
#21	Laurel County, KY	42.9 GWh	2
#22	Oldham County, KY	36.5 GWh	1
#23	Metcalfe County, KY	31.8 GWh	1
#24	Pendleton County, KY	23.1 GWh	1
#25	Greenup County, KY	16.9 GWh	2
#26	Estill County, KY	9.0 GWh	3
#27	Hardin County, KY	8.9 GWh	1
#28	Kenton County, KY	6.1 GWh	3
#29	Grant County, KY	4.5 GWh	1
#30	Barren County, KY	4.3 GWh	1
#31	Rowan County, KY	3.9 GWh	1
#32	Scott County, KY	1.7 GWh	1
#33	Taylor County, KY	924.0 MWh	1
#34	Bourbon County, KY	337.1 MWh	1
#35	Simpson County, KY	129.0 MWh	2
#36	Shelby County, KY	1.0 MWh	1

Net Generation data is based on the last 12 months since Dec 2022

Totals are based on the most recent 12 months net generation

List of All Kentucky Counties