⚡ WattPrice

Cheapest States to Charge a Hyundai Ioniq 6

#1: Nevada at $448/year. The most expensive state costs 4.0× more.

RankStateRate (¢/kWh)Annual home charging cost
1Nevada13.11$448/year
2Nebraska13.25$453/year
3Utah13.37$457/year
4Louisiana13.49$461/year
5Tennessee14.07$481/year
6Arkansas14.12$483/year
7North Dakota14.12$483/year
8Kentucky14.26$488/year
9Oklahoma14.33$490/year
10Idaho14.37$491/year
11North Carolina14.74$504/year
12Mississippi14.88$509/year
13Washington14.91$510/year
14New Mexico15.06$515/year
15Florida15.10$516/year
16Montana15.14$518/year
17Arizona15.18$519/year
18Wyoming15.24$521/year
19South Dakota15.36$525/year
20West Virginia15.45$528/year
21South Carolina15.55$532/year
22Kansas15.71$537/year
23Iowa15.93$545/year
24Texas15.94$545/year
25Missouri16.22$555/year
26Oregon16.32$558/year
27Georgia16.36$559/year
28Alabama16.40$561/year
29Colorado17.13$586/year
30Virginia17.22$589/year
31Indiana17.51$599/year
32Minnesota17.52$599/year
33Ohio19.19$656/year
34Delaware19.29$659/year
35Wisconsin19.56$669/year
36Illinois19.89$680/year
37Pennsylvania21.73$743/year
38Maryland21.84$747/year
39Michigan22.99$786/year
40Connecticut24.32$831/year
41District of Columbia24.39$834/year
42Vermont24.44$836/year
43New Jersey24.95$853/year
44New Hampshire27.01$923/year
45Alaska28.21$964/year
46Rhode Island29.23$999/year
47New York29.49$1,008/year
48Maine29.59$1,012/year
49Massachusetts29.61$1,012/year
50California34.74$1,188/year
51Hawaii52.72$1,802/year

How we calculated this

For each state we compute the home Level 2 charging cost for a Hyundai Ioniq 6 (77 kWh battery, 3.9 mi/kWh EPA efficiency) driving 12,000 miles per year, at the state's average residential rate. Charging losses of ~10% are accounted for.

State electricity prices come from the U.S. Energy Information Administration’s Electric Power Monthly, Table 5.6.A (June 2026). See our methodology for the full formula.

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