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EV Tools/EV Adoption by State/Hawaii

EVs in Hawaii

Registration counts as of 2026-05-08. National rank: #28 of 51 (50 states + DC).

Total EVs + PHEVs
38,600
BEVs
29,900
PHEVs
8,700
% of US
0.6%

Public charging in Hawaii

Charging sites
355
Stations
405
Ports
978
Browse 355 Hawaii chargers →

Charger-to-EV ratio in Hawaii

How well the charging build-out is keeping pace with EV adoption. Lower numbers = more chargers per EV (better).

EVs per port
46.1
EVs per L2 port
60.1
EVs per DCFC port
207.5
BEVs per DCFC port
160.8

Numbers reflect publicly-accessible charging only (private/workplace/fleet sites excluded). Port counts are individual L2 or DCFC ports — a site with 8 DCFC ports contributes 8, not 1. EV count is BEV+PHEV combined; BEV-only is shown separately. Registration data is the latest annual AFDC/Experian snapshot. Compare all states →

Top Hawaii cities by public charger count

  • Honolulu — 119 sites
  • Kapolei — 31 sites
  • Kahului — 26 sites
  • Kailua-Kona — 14 sites
  • Lihue — 13 sites
  • Hilo — 13 sites
  • Waipahu — 12 sites
  • Lahaina — 12 sites
  • Kailua — 12 sites
  • Aiea — 9 sites
  • Kaneohe — 9 sites
  • Kihei — 8 sites

How Hawaii compares

A mid-tier EV market — adoption is real but still has room to grow.

Data sources

  • AFDC vehicle registrations (Experian Information Solutions, via US DOE AFDC) — state-level BEV/PHEV counts. Refreshed annually. (afdc.energy.gov/vehicles/registration)