Electricity Generation Aggregated by Colorado County

State Rank	County	(Past Year)">Net Generation (Past Year)	Power Plants
#5	Adams County, CO	4.6 TWh	29
#17	Alamosa County, CO	316.8 GWh	9
#21	Arapahoe County, CO	179.5 GWh	11
#36	Baca County, CO	10.9 GWh	4
#19	Bent County, CO	225.5 GWh	2
#25	Boulder County, CO	86.7 GWh	11
#37	Chaffee County, CO	10.0 GWh	3
#13	Cheyenne County, CO	2.0 TWh	1
#23	Clear Creek County, CO	107.8 GWh	3
#39	Conejos County, CO	7.5 GWh	2
#44	Crowley County, CO	4.0 GWh	1
#18	Denver County, CO	296.4 GWh	14
#33	Douglas County, CO	14.8 GWh	2
#24	Eagle County, CO	106.7 GWh	3
#4	El Paso County, CO	4.8 TWh	18
#11	Elbert County, CO	2.3 TWh	1
#43	Fremont County, CO	4.1 GWh	2
#26	Garfield County, CO	82.7 GWh	10
#32	Grand County, CO	20.0 GWh	3
#22	Gunnison County, CO	137.1 GWh	2
#15	Huerfano County, CO	524.5 GWh	4
#46	Jackson County, CO	2.5 GWh	1
#20	Jefferson County, CO	210.8 GWh	9
#9	Kit Carson County, CO	2.6 TWh	7
#28	La Plata County, CO	63.8 GWh	3
#12	Larimer County, CO	2.1 TWh	12
#27	Las Animas County, CO	79.3 GWh	3
#8	Lincoln County, CO	2.7 TWh	5
#6	Logan County, CO	3.5 TWh	16
#29	Mesa County, CO	47.2 GWh	12
#3	Moffat County, CO	5.3 TWh	2
#38	Montezuma County, CO	8.9 GWh	7
#16	Montrose County, CO	425.7 GWh	10
#7	Morgan County, CO	3.5 TWh	9
#31	Ouray County, CO	26.6 GWh	1
#45	Park County, CO	3.0 GWh	1
#35	Pitkin County, CO	12.0 GWh	2
#14	Prowers County, CO	922.5 GWh	4
#1	Pueblo County, CO	11.2 TWh	15
#34	Rio Blanco County, CO	14.4 GWh	3
#42	Rio Grande County, CO	4.3 GWh	1
#10	Routt County, CO	2.6 TWh	1
#40	Saguache County, CO	6.5 GWh	2
#41	San Miguel County, CO	6.0 GWh	1
#30	Summit County, CO	35.3 GWh	2
#2	Weld County, CO	11.2 TWh	40

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

Totals are based on the most recent 12 months net generation

List of All Colorado Counties