Electricity Generation Aggregated by Kentucky County

State Rank	County	Net Generation (Past Year)	Power Plants
#1	Jefferson County, KY	12.3 TWh	6
#2	Carroll County, KY	10.9 TWh	1
#3	Trimble County, KY	8.7 TWh	1
#4	Mason County, KY	8.3 TWh	2
#5	Muhlenberg County, KY	7.5 TWh	2
#6	McCracken County, KY	6.9 TWh	4
#7	Boone County, KY	2.5 TWh	4
#8	Ohio County, KY	2.5 TWh	1
#9	Lawrence County, KY	1.8 TWh	2
#10	Mercer County, KY	1.6 TWh	3
#11	Marshall County, KY	1.5 TWh	3
#12	Clark County, KY	885.4 GWh	3
#13	Webster County, KY	734.8 GWh	3
#14	Russell County, KY	723.8 GWh	1
#15	Hancock County, KY	702.0 GWh	3
#16	Lyon County, KY	590.6 GWh	2
#17	Pulaski County, KY	505.8 GWh	1
#18	Bracken County, KY	445.6 GWh	1
#19	Logan County, KY	332.9 GWh	1
#20	Livingston County, KY	328.0 GWh	1
#21	Henderson County, KY	273.9 GWh	5
#22	Meade County, KY	200.1 GWh	1
#23	Martin County, KY	182.2 GWh	1
#24	Metcalfe County, KY	115.8 GWh	1
#25	Oldham County, KY	112.5 GWh	1
#26	Garrard County, KY	107.3 GWh	1
#27	Laurel County, KY	53.2 GWh	2
#28	Pendleton County, KY	23.9 GWh	1
#29	Harrison County, KY	20.2 GWh	2
#30	Greenup County, KY	18.8 GWh	2
#31	Hardin County, KY	10.3 GWh	1
#32	Estill County, KY	10.0 GWh	3
#33	Taylor County, KY	9.7 GWh	1
#34	Kenton County, KY	7.2 GWh	3
#35	Rowan County, KY	6.3 GWh	1
#36	Simpson County, KY	4.9 GWh	3
#37	Barren County, KY	4.7 GWh	1
#38	Grant County, KY	4.0 GWh	1
#39	Scott County, KY	1.2 GWh	1
#40	Bourbon County, KY	743.8 MWh	1

Net Generation data is based on the last 12 months since Dec 2024

Totals are based on the most recent 12 months net generation

List of All Kentucky Counties