Electricity Generation Aggregated by Hawaii City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#1	Kapolei, HI	4.8 TWh	13
#9	Hilo, HI	149.2 GWh	6
#17	Waipahu, HI	83.6 GWh	3
#22	Waianae, HI	56.3 GWh	3
#2	Pearl City, HI	924.8 GWh	3
#8	Kahului, HI	157.1 GWh	3
#6	Lihue, HI	209.0 GWh	3
#3	Kihei, HI	588.3 GWh	2
#38	Waipio Acres, HI	5.7 GWh	2
#10	Waipio, HI	114.5 GWh	2
#36	Waimea, HI	8.6 GWh	2
#20	Waikoloa Village, HI	62.8 GWh	2
#15	Mililani Town, HI	93.7 GWh	2
#28	Lanai City, HI	35.1 GWh	2
#30	Koloa, HI	26.3 GWh	2
#12	Keaau, HI	105.9 GWh	2
#13	Kahuku, HI	103.7 GWh	2
#14	Eleele, HI	98.1 GWh	2
#26	Ewa Beach, HI	40.8 GWh	2
#7	Haleiwa, HI	167.9 GWh	2
#5	Pahoa, HI	258.9 GWh	1
#29	Kaunakakai, HI	31.3 GWh	1
#21	Kawela Bay, HI	57.1 GWh	1
#41	Kapaa, HI	1.5 GWh	1
#42	Hana, HI	210.0 MWh	1
#23	Wailuku, HI	53.5 GWh	1
#33	Hanalei, HI	20.9 GWh	1
#18	Waikapu, HI	73.0 GWh	1
#37	Hickam Housing, HI	5.8 GWh	1
#34	Schofield Barracks, HI	15.2 GWh	1
#24	Honokaa, HI	48.7 GWh	1
#31	Kekaha, HI	26.0 GWh	1
#11	Naalehu, HI	111.9 GWh	1
#25	Kaumakani, HI	42.4 GWh	1
#19	Maalaea, HI	63.4 GWh	1
#4	Kaiminani, HI	332.7 GWh	1
#27	Lawai, HI	37.9 GWh	1
#35	Kalaeloa, HI	10.3 GWh	1
#39	Laie, HI	5.5 GWh	1
#16	Kula, HI	87.2 GWh	1
#40	Kalaheo, HI	2.3 GWh	1
#32	Anahola, HI	21.2 GWh	1

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

Totals are based on the most recent 12 months net generation

List of All Hawaii Cities