Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#201	Sacramento County, CA	6.6 TWh	63
#202	Shelby County, TN	6.6 TWh	10
#203	Pinellas County, FL	6.6 TWh	6
#204	Lincoln County, NE	6.6 TWh	4
#205	Sherburne County, MN	6.5 TWh	29
#206	Honolulu County, HI	6.5 TWh	46
#207	Millard County, UT	6.5 TWh	8
#208	Lycoming County, PA	6.5 TWh	8
#209	Randolph County, IL	6.5 TWh	5
#210	Trumbull County, OH	6.5 TWh	8
#211	Calhoun County, TX	6.5 TWh	11
#212	Norfolk County, MA	6.4 TWh	36
#213	Darlington County, SC	6.3 TWh	27
#214	Newton County, TX	6.3 TWh	2
#215	Rockingham County, NC	6.3 TWh	19
#216	Adams County, PA	6.2 TWh	7
#217	Northeastern Connecticut Planning Region, CT	6.2 TWh	17
#218	Bradford County, PA	6.2 TWh	8
#219	San Patricio County, TX	6.1 TWh	8
#220	Harrison County, TX	6.1 TWh	5
#221	Otoe County, NE	6.1 TWh	4
#222	Cass County, MI	6.1 TWh	1
#223	Nemaha County, NE	6.1 TWh	2
#224	Lea County, NM	6.1 TWh	14
#225	McCracken County, KY	6.1 TWh	2
#226	Washington County, AL	6.0 TWh	3
#227	Wayne County, MI	6.0 TWh	27
#228	St. Joseph County, IN	5.9 TWh	12
#229	Naugatuck Valley Planning Region, CT	5.9 TWh	13
#230	Spencer County, IN	5.8 TWh	3
#231	Indiana County, PA	5.8 TWh	4
#232	Hamilton County, OH	5.8 TWh	6
#233	Scurry County, TX	5.8 TWh	13
#234	Tulsa County, OK	5.8 TWh	5
#235	Lowndes County, MS	5.8 TWh	4
#236	Pottawatomie County, KS	5.8 TWh	3
#237	Fayette County, PA	5.7 TWh	8
#238	Acadia Parish, LA	5.7 TWh	5
#239	Lake County, IN	5.7 TWh	17
#240	Hanover County, VA	5.7 TWh	2
#241	Columbia County, OR	5.6 TWh	3
#242	Wright County, MN	5.6 TWh	24
#243	Whatcom County, WA	5.6 TWh	13
#244	Wasco County, OR	5.6 TWh	6
#245	Wagoner County, OK	5.6 TWh	1
#246	Independence County, AR	5.5 TWh	3
#247	Orange County, NY	5.4 TWh	53
#248	Pecos County, TX	5.4 TWh	30
#249	New Madrid County, MO	5.4 TWh	1
#250	Pinal County, AZ	5.3 TWh	20
#251	Linn County, KS	5.3 TWh	1
#252	Carroll County, OH	5.3 TWh	1
#253	Hays County, TX	5.3 TWh	2
#254	Morgan County, IN	5.3 TWh	1
#255	Butler County, OH	5.3 TWh	11
#256	Klickitat County, WA	5.3 TWh	16
#257	Columbia County, WI	5.3 TWh	6
#258	Sonoma County, CA	5.2 TWh	24
#259	Jefferson County, IN	5.2 TWh	1
#260	Caddo County, OK	5.2 TWh	13
#261	Lee County, IL	5.2 TWh	12
#262	Hardee County, FL	5.2 TWh	7
#263	Warrick County, IN	5.2 TWh	2
#264	Fluvanna County, VA	5.2 TWh	4
#265	Pittsburg County, OK	5.2 TWh	1
#266	Randolph County, MO	5.1 TWh	2
#267	El Paso County, TX	5.1 TWh	15
#268	Greene County, PA	5.1 TWh	4
#269	Outagamie County, WI	5.1 TWh	15
#270	Marshall County, WV	5.0 TWh	4
#271	San Diego County, CA	5.0 TWh	148
#272	Allegheny County, PA	5.0 TWh	18
#273	Panola County, MS	5.0 TWh	6
#274	Grant County, WV	4.9 TWh	4
#275	Mason County, WV	4.9 TWh	2
#276	Kendall County, IL	4.9 TWh	2
#277	Oliver County, ND	4.9 TWh	4
#278	Wayne County, NY	4.8 TWh	11
#279	Jasper County, SC	4.8 TWh	5
#280	Vigo County, IN	4.8 TWh	4
#281	El Paso County, CO	4.8 TWh	18
#282	Loudoun County, VA	4.8 TWh	2
#283	Lebanon County, PA	4.8 TWh	4
#284	DeSoto County, MS	4.7 TWh	4
#285	Sumner County, TN	4.7 TWh	2
#286	Grimes County, TX	4.7 TWh	5
#287	Osceola County, FL	4.7 TWh	10
#288	Muskingum County, OH	4.6 TWh	2
#289	Bay County, FL	4.6 TWh	7
#290	Armstrong County, PA	4.6 TWh	8
#291	Storey County, NV	4.6 TWh	5
#292	Vermillion County, IN	4.6 TWh	3
#293	Sterling County, TX	4.5 TWh	6
#294	Adams County, CO	4.5 TWh	31
#295	Santa Clara County, CA	4.4 TWh	73
#296	Moffat County, CO	4.4 TWh	3
#297	Titus County, TX	4.4 TWh	2
#298	Tallapoosa County, AL	4.4 TWh	1
#299	Marathon County, WI	4.4 TWh	8
#300	Marshall County, IA	4.3 TWh	7

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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