Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#2,141	Page County, IA	44.0 MWh	2
#12	Palm Beach County, FL	26.3 TWh	11
#589	Palo Alto County, IA	1.5 TWh	5
#779	Palo Pinto County, TX	799.6 GWh	3
#1,785	Pamlico County, NC	20.0 GWh	2
#272	Panola County, MS	5.0 TWh	6
#1,402	Park County, WY	137.7 GWh	6
#1,826	Park County, CO	14.6 GWh	1
#1,814	Parker County, TX	15.7 GWh	4
#734	Parmer County, TX	910.9 GWh	3
#395	Pasco County, FL	3.1 TWh	7
#1,581	Pasquotank County, NC	64.7 GWh	3
#1,612	Passaic County, NJ	56.7 GWh	6
#1,702	Patrick County, VA	35.1 GWh	1
#603	Paulding County, OH	1.4 TWh	10
#533	Payette County, ID	1.8 TWh	1
#1,398	Payne County, OK	139.1 GWh	6
#1,777	Peach County, GA	21.2 GWh	2
#230	Pecos County, TX	6.2 TWh	35
#1,666	Pembina County, ND	42.4 GWh	3
#394	Pend Oreille County, WA	3.1 TWh	3
#1,239	Pender County, NC	245.3 GWh	9
#1,765	Pendleton County, KY	23.9 GWh	1
#2,039	Pennington County, MN	2.8 GWh	1
#1,075	Pennington County, SD	401.5 GWh	3
#340	Penobscot County, ME	3.8 TWh	47
#1,508	Peoria County, IL	90.9 GWh	9
#861	Perquimans County, NC	651.3 GWh	10
#1,058	Perry County, MS	415.9 GWh	1
#1,071	Perry County, IL	403.9 GWh	3
#1,738	Perry County, OH	28.2 GWh	1
#1,935	Perry County, IN	6.9 GWh	2
#1,488	Pershing County, NV	100.5 GWh	2
#157	Person County, NC	8.2 TWh	11
#1,849	Petersburg Borough, AK	13.0 GWh	1
#1,998	Phelps County, MO	4.1 GWh	2
#650	Philadelphia County, PA	1.2 TWh	16
#1,156	Phillips County, AR	323.9 GWh	3
#996	Piatt County, IL	472.4 GWh	2
#751	Pickaway County, OH	867.7 GWh	6
#465	Pierce County, WA	2.3 TWh	14
#1,993	Pierce County, GA	4.3 GWh	2
#2,034	Pierce County, WI	3.0 GWh	2
#1,145	Pierce County, ND	335.4 GWh	1
#1,489	Pike County, IL	100.1 GWh	4
#1,434	Pike County, MO	118.5 GWh	2
#266	Pike County, IN	5.1 TWh	7
#410	Pima County, AZ	2.9 TWh	39
#233	Pinal County, AZ	5.9 TWh	26
#1,956	Pine County, MN	5.9 GWh	2
#213	Pinellas County, FL	6.5 TWh	6
#679	Pipestone County, MN	1.1 TWh	29
#959	Piscataquis County, ME	518.6 GWh	4
#1,898	Pitkin County, CO	9.3 GWh	2
#1,582	Pitt County, NC	64.6 GWh	13
#236	Pittsburg County, OK	5.9 TWh	2
#1,079	Pittsylvania County, VA	386.8 GWh	16
#515	Placer County, CA	1.9 TWh	24
#1,492	Plaquemines Parish, LA	99.2 GWh	3
#1,002	Platte County, NE	467.1 GWh	5
#134	Platte County, WY	8.8 TWh	3
#256	Platte County, MO	5.3 TWh	2
#496	Pleasants County, WV	2.1 TWh	4
#521	Plumas County, CA	1.9 TWh	13
#759	Plymouth County, MA	849.0 GWh	84
#792	Plymouth County, IA	777.4 GWh	1
#620	Pocahontas County, IA	1.3 TWh	4
#396	Pointe Coupee Parish, LA	3.1 TWh	5
#13	Polk County, FL	26.2 TWh	37
#468	Polk County, IA	2.3 TWh	9
#837	Polk County, TN	709.7 GWh	4
#1,433	Polk County, WI	118.6 GWh	5
#1,519	Polk County, MN	86.5 GWh	2
#1,026	Polk County, TX	441.0 GWh	2
#941	Polk County, GA	543.2 GWh	7
#1,874	Polk County, NC	11.0 GWh	2
#2,069	Polk County, AR	2.0 GWh	1
#1,933	Polk County, OR	7.1 GWh	8
#1,837	Polk County, NE	13.6 GWh	2
#1,852	Pontotoc County, OK	12.8 GWh	2
#1,635	Pope County, MN	50.9 GWh	20
#41	Pope County, AR	15.9 TWh	2
#1,734	Portage County, OH	29.8 GWh	1
#1,463	Portage County, WI	109.3 GWh	6
#666	Porter County, IN	1.2 TWh	5
#1,699	Portsmouth city, VA	35.6 GWh	2
#683	Posey County, IN	1.1 TWh	4
#155	Pottawatomie County, KS	8.3 TWh	4
#204	Pottawattamie County, IA	6.7 TWh	2
#335	Potter County, TX	3.8 TWh	3
#1,191	Potter County, PA	283.2 GWh	3
#840	Power County, ID	697.5 GWh	6
#522	Poweshiek County, IA	1.9 TWh	10
#1,570	Powhatan County, VA	69.8 GWh	5
#456	Pratt County, KS	2.5 TWh	7
#1,766	Presidio County, TX	23.4 GWh	3
#1,857	Price County, WI	12.4 GWh	6
#1,930	Prince Edward County, VA	7.3 GWh	3
#493	Prince George County, VA	2.1 TWh	4
#190	Prince George's County, MD	6.9 TWh	37

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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