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EV Tools/EV Adoption by State/Idaho

EVs in Idaho

Registration counts as of 2026-05-08. National rank: #38 of 51 (50 states + DC).

Total EVs + PHEVs
16,600
BEVs
11,000
PHEVs
5,600
% of US
0.3%

Public charging in Idaho

Charging sites
265
Stations
325
Ports
844
Browse 265 Idaho chargers →

Charger-to-EV ratio in Idaho

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

EVs per port
23.4
EVs per L2 port
45
EVs per DCFC port
49
BEVs per DCFC port
32.4

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 Idaho cities by public charger count

  • Boise — 56 sites
  • Idaho Falls — 22 sites
  • Meridian — 15 sites
  • Nampa — 14 sites
  • Pocatello — 12 sites
  • Caldwell — 9 sites
  • Twin Falls — 8 sites
  • Blackfoot — 7 sites
  • Coeur d'Alene — 7 sites
  • Burley — 6 sites
  • Hailey — 6 sites
  • Lewiston — 5 sites

How Idaho compares

An emerging EV market — early days for adoption locally.

Data sources

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