Electricity Generation Aggregated by Utah County

State Rank	County	Net Generation (Past Year)	Power Plants
#19	Weber County, UT	38.0 GWh	5
#14	Washington County, UT	220.5 GWh	9
#17	Wasatch County, UT	95.8 GWh	5
#3	Utah County, UT	7.0 TWh	13
#4	Uintah County, UT	3.3 TWh	1
#13	Tooele County, UT	335.5 GWh	5
#21	Summit County, UT	25.2 GWh	2
#15	Sevier County, UT	204.7 GWh	1
#24	Sanpete County, UT	11.7 GWh	5
#12	San Juan County, UT	346.3 GWh	3
#8	Salt Lake County, UT	1.4 TWh	17
#16	Rich County, UT	138.9 GWh	1
#23	Morgan County, UT	15.9 GWh	1
#2	Millard County, UT	7.2 TWh	8
#5	Juab County, UT	3.0 TWh	2
#7	Iron County, UT	1.8 TWh	19
#22	Garfield County, UT	20.2 GWh	1
#1	Emery County, UT	8.9 TWh	8
#25	Duchesne County, UT	6.3 GWh	1
#20	Davis County, UT	32.2 GWh	5
#11	Daggett County, UT	413.6 GWh	1
#9	Carbon County, UT	530.2 GWh	3
#18	Cache County, UT	50.0 GWh	5
#10	Box Elder County, UT	458.2 GWh	5
#6	Beaver County, UT	2.0 TWh	22

Net Generation data is based on the last 12 months since Mar 2025

Totals are based on the most recent 12 months net generation

List of All Utah Counties