Electricity Generation Aggregated by Mississippi County

State Rank	County	Net Generation (Past Year)	Power Plants
#1	Choctaw County, MS	12.3 TWh	3
#2	Claiborne County, MS	10.4 TWh	1
#3	Benton County, MS	7.0 TWh	1
#4	Jackson County, MS	6.9 TWh	3
#5	Lowndes County, MS	6.0 TWh	4
#6	Panola County, MS	4.9 TWh	6
#7	DeSoto County, MS	4.7 TWh	4
#8	Kemper County, MS	4.1 TWh	2
#9	Hinds County, MS	3.1 TWh	4
#10	Lamar County, MS	2.9 TWh	3
#11	Attala County, MS	2.5 TWh	1
#12	Harrison County, MS	2.5 TWh	2
#13	Jones County, MS	1.9 TWh	1
#14	Coahoma County, MS	657.1 GWh	4
#15	Lawrence County, MS	486.5 GWh	1
#16	Perry County, MS	413.9 GWh	1
#17	Smith County, MS	333.2 GWh	5
#18	Warren County, MS	253.6 GWh	4
#19	Scott County, MS	222.5 GWh	1
#20	Washington County, MS	221.5 GWh	1
#21	Jefferson Davis County, MS	210.2 GWh	2
#22	Carroll County, MS	208.4 GWh	1
#23	Sunflower County, MS	203.9 GWh	2
#24	Clarke County, MS	154.8 GWh	1
#25	Yazoo County, MS	142.7 GWh	2
#26	Lauderdale County, MS	126.6 GWh	4
#27	Forrest County, MS	93.6 GWh	2
#28	George County, MS	58.0 GWh	1
#29	Madison County, MS	48.9 GWh	1
#30	Hancock County, MS	28.6 GWh	1
#31	Chickasaw County, MS	9.8 GWh	2
#32	Rankin County, MS	1.9 GWh	1
#33	Leake County, MS	1.3 GWh	1
#34	Marshall County, MS	670.0 MWh	3

Net Generation data is based on the last 12 months since Dec 2023

Totals are based on the most recent 12 months net generation

List of All Mississippi Counties