Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,919	Yakutat City and Borough, AK	6.2 GWh	1
#1,529	Yamhill County, OR	68.7 GWh	14
#723	Yankton County, SD	894.3 GWh	2
#842	Yates County, NY	638.0 GWh	6
#1,477	Yavapai County, AZ	83.5 GWh	7
#1,341	Yazoo County, MS	142.7 GWh	2
#1,823	Yellow Medicine County, MN	13.0 GWh	5
#802	Yellowstone County, MT	721.8 GWh	8
#354	Yoakum County, TX	3.6 TWh	3
#1,215	Yolo County, CA	226.6 GWh	15
#1,123	York County, ME	325.5 GWh	19
#29	York County, SC	18.5 TWh	4
#3	York County, PA	36.0 TWh	13
#2,093	York County, NE	59.0 MWh	1
#364	Young County, TX	3.4 TWh	4
#546	Yuba County, CA	1.7 TWh	4
#1,952	Yukon-Koyukuk Census Area, AK	4.5 GWh	3
#527	Yuma County, AZ	1.8 TWh	13
#735	Zapata County, TX	864.6 GWh	5

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

Totals are based on the most recent 12 months net generation

List of All U.S. Counties