⚡ WattPrice

Cheapest States to Charge a Toyota bZ4X

#1: North Dakota at $549/year. The most expensive state costs 3.8× more.

RankStateRate (¢/kWh)Annual home charging cost
1North Dakota12.35$549/year
2Idaho12.70$564/year
3Nebraska13.28$590/year
4Utah13.29$591/year
5Oklahoma13.31$592/year
6Iowa13.86$616/year
7Montana13.90$618/year
8Missouri14.01$623/year
9Arkansas14.16$629/year
10Nevada14.29$635/year
11Washington14.36$638/year
12Louisiana14.44$642/year
13South Dakota14.52$645/year
14Wyoming14.68$652/year
15Tennessee14.94$664/year
16Kentucky15.02$668/year
17New Mexico15.15$673/year
18Georgia15.37$683/year
19Florida15.38$684/year
20Arizona15.48$688/year
21Kansas15.78$701/year
22Oregon15.78$701/year
23West Virginia16.06$714/year
24North Carolina16.25$722/year
25Minnesota16.39$728/year
26Colorado16.54$735/year
27Mississippi16.76$745/year
28Texas16.99$755/year
29South Carolina17.06$758/year
30Virginia17.38$772/year
31Alabama17.41$774/year
32Indiana17.90$796/year
33Delaware18.79$835/year
34Wisconsin19.21$854/year
35Ohio19.49$866/year
36Illinois20.47$910/year
37Michigan21.39$951/year
38Pennsylvania21.47$954/year
39Maryland22.07$981/year
40New Jersey23.53$1,046/year
41Vermont24.56$1,092/year
42District of Columbia25.41$1,129/year
43New Hampshire27.24$1,211/year
44Alaska27.35$1,216/year
45Rhode Island28.30$1,258/year
46Maine28.42$1,263/year
47Massachusetts29.45$1,309/year
48New York29.45$1,309/year
49Connecticut32.24$1,433/year
50California35.25$1,567/year
51Hawaii46.62$2,072/year

How we calculated this

For each state we compute the home Level 2 charging cost for a Toyota bZ4X (71 kWh battery, 3.0 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 (April 2026). See our methodology for the full formula.

Related