Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#201	Wayne County, NC	6.7 TWh	41
#202	Randolph County, IL	6.7 TWh	5
#203	Columbia County, WI	6.7 TWh	6
#204	Lincoln County, NE	6.7 TWh	4
#205	Greater Bridgeport Planning Region, CT	6.7 TWh	10
#206	Hamilton County, OH	6.7 TWh	6
#207	New Madrid County, MO	6.6 TWh	1
#208	Lycoming County, PA	6.6 TWh	8
#209	Trumbull County, OH	6.6 TWh	8
#210	Lowndes County, MS	6.6 TWh	4
#211	Otoe County, NE	6.6 TWh	4
#212	Freestone County, TX	6.6 TWh	7
#213	Bastrop County, TX	6.5 TWh	5
#214	Honolulu County, HI	6.5 TWh	48
#215	Hot Spring County, AR	6.5 TWh	4
#216	Linn County, KS	6.5 TWh	1
#217	Sacramento County, CA	6.4 TWh	65
#218	Pinellas County, FL	6.4 TWh	6
#219	San Patricio County, TX	6.4 TWh	10
#220	Pottawattamie County, IA	6.4 TWh	2
#221	Lea County, NM	6.4 TWh	16
#222	Randolph County, MO	6.3 TWh	2
#223	Adams County, PA	6.3 TWh	7
#224	Scurry County, TX	6.3 TWh	14
#225	Nolan County, TX	6.3 TWh	21
#226	Darlington County, SC	6.3 TWh	28
#227	Nemaha County, NE	6.2 TWh	2
#228	Northeastern Connecticut Planning Region, CT	6.2 TWh	17
#229	Rockingham County, NC	6.2 TWh	19
#230	Pecos County, TX	6.2 TWh	35
#231	Columbia County, OR	6.1 TWh	3
#232	Oklahoma County, OK	6.1 TWh	5
#233	Millard County, UT	6.1 TWh	8
#234	Acadia Parish, LA	6.0 TWh	5
#235	Wasco County, OR	6.0 TWh	7
#236	St. Joseph County, IN	5.9 TWh	12
#237	Lee County, IL	5.9 TWh	12
#238	Pinal County, AZ	5.8 TWh	26
#239	Jefferson County, IN	5.7 TWh	1
#240	Hanover County, VA	5.6 TWh	2
#241	Orange County, NY	5.6 TWh	53
#242	Pittsburg County, OK	5.6 TWh	2
#243	Itasca County, MN	5.6 TWh	4
#244	Armstrong County, PA	5.6 TWh	8
#245	Naugatuck Valley Planning Region, CT	5.6 TWh	17
#246	Morgan County, IN	5.5 TWh	1
#247	Harrison County, TX	5.5 TWh	6
#248	Grant County, WV	5.5 TWh	4
#249	El Paso County, TX	5.5 TWh	15
#250	Independence County, AR	5.5 TWh	3
#251	Klickitat County, WA	5.5 TWh	16
#252	Hardee County, FL	5.5 TWh	7
#253	Lake County, IN	5.5 TWh	17
#254	Mason County, WV	5.4 TWh	2
#255	Kendall County, IL	5.4 TWh	3
#256	Bradford County, PA	5.4 TWh	9
#257	Platte County, MO	5.3 TWh	2
#258	Panola County, MS	5.3 TWh	6
#259	Carroll County, OH	5.3 TWh	2
#260	Newton County, TX	5.3 TWh	2
#261	Sonoma County, CA	5.2 TWh	26
#262	Tulsa County, OK	5.2 TWh	5
#263	Sullivan County, IN	5.2 TWh	4
#264	Hays County, TX	5.2 TWh	2
#265	Allegheny County, PA	5.2 TWh	18
#266	Rogers County, OK	5.1 TWh	1
#267	San Diego County, CA	5.1 TWh	151
#268	Whatcom County, WA	5.1 TWh	13
#269	Washington County, AL	5.1 TWh	3
#270	Wagoner County, OK	5.1 TWh	1
#271	Marathon County, WI	5.0 TWh	8
#272	Butler County, OH	5.0 TWh	11
#273	Lebanon County, PA	5.0 TWh	4
#274	Fluvanna County, VA	4.9 TWh	4
#275	Greene County, PA	4.9 TWh	4
#276	Worcester County, MA	4.9 TWh	190
#277	Oliver County, ND	4.9 TWh	4
#278	Sumner County, TN	4.9 TWh	2
#279	El Paso County, CO	4.8 TWh	20
#280	Fayette County, PA	4.8 TWh	8
#281	Wayne County, NY	4.8 TWh	12
#282	Vigo County, IN	4.8 TWh	4
#283	Osceola County, FL	4.8 TWh	10
#284	Wright County, MN	4.8 TWh	25
#285	Bosque County, TX	4.8 TWh	10
#286	Georgetown County, SC	4.7 TWh	7
#287	Hawkins County, TN	4.7 TWh	1
#288	Pike County, IN	4.7 TWh	7
#289	Coconino County, AZ	4.7 TWh	12
#290	DeSoto County, MS	4.7 TWh	5
#291	Loudoun County, VA	4.6 TWh	2
#292	Wayne County, MI	4.6 TWh	27
#293	Adams County, CO	4.6 TWh	37
#294	Caddo County, OK	4.5 TWh	13
#295	Warrick County, IN	4.5 TWh	4
#296	Bay County, FL	4.5 TWh	7
#297	Storey County, NV	4.5 TWh	5
#298	Yoakum County, TX	4.4 TWh	4
#299	Sterling County, TX	4.4 TWh	7
#300	White County, IN	4.4 TWh	16

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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