States / Hawaii
EV Charging Costs in Hawaii
Hawaii ranks #50 nationally for residential electricity rates at $0.40/kWh. Hawaii has an EV adoption rate of 3.3% with expanding charging access across urban and regional corridors. With 754 Level 2 ports and 176 DC fast ports statewide, charging infrastructure continues to expand.
$0.40/kWh
Rank #50 out of 50
3
Local rate snapshots
362
Public stations tracked
Average Electricity Rates in Hawaii
Residential electricity benchmark and utility snapshots for EV owners.
$0.40/kWh
$0.22/kWh above US average
Many utilities offer off-peak EV charging options that can lower effective charging costs.
| Utility | Avg Rate |
|---|---|
| Hawaii Utility Average | $0.40/kWh |
| Hawaii Municipal Utility | $0.39/kWh |
Rates updated monthly | Source: EIA and utility filings.
EV Charging Costs by City in Hawaii
View more Hawaii cities ->| City | Avg Rate | Monthly Cost Estimate | Action |
|---|---|---|---|
| Honolulu | $0.41/kWh | $107.89/month | View city page -> |
| Honolulu Metro | $0.40/kWh | $105.26/month | Estimate for city -> |
| Honolulu Suburbs | $0.39/kWh | $102.63/month | Estimate for city -> |
EV Charging Stations in Hawaii
25.2
US average: 23.0
Available networks:
Map results are scoped to Hawaii and update per state page.
Calculate Your Hawaii EV Charging Costs
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How Hawaii Compares to Nearby States
| State | Rate | Rank | DC Fast |
|---|---|---|---|
| Hawaii (Current) | $0.40/kWh | #50 | 176 |
| California | $0.32/kWh | #49 | 17,180 |
| Washington | $0.14/kWh | #16 | 1,964 |
| Oregon | $0.16/kWh | #27 | 1,232 |
| Idaho | $0.12/kWh | #1 | 260 |
| Montana | $0.13/kWh | #6 | 254 |
Frequently Asked Questions
What is a realistic monthly charging budget in Hawaii?
A practical baseline in Hawaii is about $105.26 per month for 1,000 miles at $0.40/kWh, before public charging markups.
How do city charging rates vary inside Hawaii?
Honolulu is among the lowest in this state sample at $0.44/kWh, while Honolulu reaches about $0.44/kWh.
How strong is charging access across Hawaii?
Hawaii shows about 362 public charging locations, 176 DC fast ports, and roughly 25.2 locations per 100k residents (US avg 23.0).
Is Hawaii cheaper than nearby states for charging?
Idaho is currently lower at $0.12/kWh, while Hawaii is $0.40/kWh. Check the neighbor comparison table for the full spread.
Which charging networks are most visible in Hawaii?
Commonly listed networks include ChargePoint Network, OpConnect, Non-Networked, with station availability varying by metro and highway corridor.
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Internal Resources
Data updated monthly where available, with modeled estimates for missing local values.