Electricity Generation Aggregated by Colorado County

State Rank	County	Net Generation (Past Year)	Power Plants
#1	Weld County, CO	11.2 TWh	52
#5	Adams County, CO	4.5 TWh	30
#4	El Paso County, CO	4.8 TWh	18
#6	Logan County, CO	3.1 TWh	17
#2	Pueblo County, CO	10.0 TWh	16
#17	Denver County, CO	314.0 GWh	15
#18	Arapahoe County, CO	304.0 GWh	13
#12	Larimer County, CO	1.9 TWh	12
#30	Garfield County, CO	45.9 GWh	12
#24	Boulder County, CO	108.0 GWh	11
#25	Mesa County, CO	104.2 GWh	11
#15	Montrose County, CO	483.6 GWh	10
#19	Alamosa County, CO	296.4 GWh	9
#7	Morgan County, CO	2.8 TWh	9
#21	Jefferson County, CO	186.5 GWh	9
#31	Montezuma County, CO	36.7 GWh	7
#8	Kit Carson County, CO	2.7 TWh	7
#34	Baca County, CO	13.9 GWh	5
#9	Lincoln County, CO	2.6 TWh	5
#14	Prowers County, CO	861.6 GWh	4
#16	Huerfano County, CO	460.8 GWh	4
#27	Las Animas County, CO	75.4 GWh	4
#3	Moffat County, CO	5.0 TWh	3
#39	Rio Blanco County, CO	7.5 GWh	3
#38	Chaffee County, CO	10.5 GWh	3
#23	Clear Creek County, CO	137.1 GWh	3
#28	La Plata County, CO	74.5 GWh	3
#26	Eagle County, CO	97.0 GWh	3
#32	Grand County, CO	16.0 GWh	3
#43	Fremont County, CO	3.9 GWh	2
#29	Summit County, CO	60.0 GWh	2
#42	Saguache County, CO	6.0 GWh	2
#20	Bent County, CO	219.0 GWh	2
#37	Pitkin County, CO	11.8 GWh	2
#22	Gunnison County, CO	173.6 GWh	2
#11	Elbert County, CO	2.1 TWh	2
#36	Douglas County, CO	12.3 GWh	2
#40	Conejos County, CO	7.4 GWh	2
#33	Ouray County, CO	15.8 GWh	1
#35	Park County, CO	12.7 GWh	1
#13	Cheyenne County, CO	1.9 TWh	1
#46	Jackson County, CO	2.4 GWh	1
#44	Rio Grande County, CO	3.8 GWh	1
#10	Routt County, CO	2.2 TWh	1
#41	San Miguel County, CO	7.1 GWh	1
#45	Crowley County, CO	3.7 GWh	1

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 Colorado Counties