Electricity Generation Aggregated by Hawaii City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#1	Kapolei, HI	4.8 TWh	14
#7	Hilo, HI	180.8 GWh	6
#11	Waipahu, HI	133.9 GWh	3
#22	Waikoloa Village, HI	57.6 GWh	3
#20	Waianae, HI	60.4 GWh	3
#2	Pearl City, HI	1.0 TWh	3
#9	Kahului, HI	152.1 GWh	3
#6	Lihue, HI	203.9 GWh	3
#18	Mililani Town, HI	88.3 GWh	2
#21	Keaau, HI	59.4 GWh	2
#23	Koloa, HI	46.6 GWh	2
#42	Lahaina, HI	127.0 MWh	2
#29	Lanai City, HI	35.7 GWh	2
#25	Maalaea, HI	45.8 GWh	2
#3	Kihei, HI	643.5 GWh	2
#19	Waimea, HI	84.2 GWh	2
#13	Waipio, HI	106.5 GWh	2
#36	Waipio Acres, HI	10.1 GWh	2
#16	Kahuku, HI	95.1 GWh	2
#14	Eleele, HI	101.9 GWh	2
#27	Ewa Beach, HI	44.2 GWh	2
#8	Haleiwa, HI	158.5 GWh	2
#39	Hickam Housing, HI	2.6 GWh	2
#10	Honokaa, HI	138.4 GWh	1
#31	Kaunakakai, HI	31.2 GWh	1
#32	Kekaha, HI	26.6 GWh	1
#33	Anahola, HI	19.1 GWh	1
#43	Hana, HI	84.0 MWh	1
#24	Wailuku, HI	46.5 GWh	1
#34	Hanalei, HI	18.8 GWh	1
#15	Waikapu, HI	95.7 GWh	1
#30	Kaumakani, HI	35.6 GWh	1
#35	Schofield Barracks, HI	15.8 GWh	1
#17	Kula, HI	90.7 GWh	1
#5	Pahoa, HI	207.9 GWh	1
#12	Naalehu, HI	109.7 GWh	1
#26	Kawela Bay, HI	44.9 GWh	1
#4	Kaiminani, HI	269.5 GWh	1
#37	Kalaeloa, HI	7.9 GWh	1
#28	Lawai, HI	38.6 GWh	1
#41	Kalaheo, HI	461.0 MWh	1
#38	Laie, HI	5.4 GWh	1
#40	Kapaa, HI	1.6 GWh	1

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

Totals are based on the most recent 12 months net generation

List of All Hawaii Cities