Electricity Rates in Waipahu, HI

The average residential electricity rate in Waipahu is $0.39 per kilowatt-hour (kWh), which is 144% above the national average of $0.16/kWh. The average monthly electric bill for Waipahu homeowners is approximately $359.

With solar panels, Waipahu homeowners can reduce their electricity costs by approximately 94%, saving around $337 per month or $65,000 over 25 years. The 30% federal tax credit further reduces the upfront cost of going solar.

The major electric utilities serving the Waipahu area include Hawaiian Electric (HECO), Maui Electric, Hawaii Electric Light. Rates vary between providers, so your exact cost depends on your utility and usage level.

Yes, electricity rates in Waipahu and across Hawaii have been increasing, following national trends of 2-5% annual increases. This makes solar panels an increasingly attractive option since they lock in your energy costs for 25+ years.