Rank |
Cents / KwH ( 2021 ) |
Cents / KwH ( 2020 ) |
Change from 2020 to
2021 ( cents )
|
1 Washington |
10.09 |
9.87 |
0.22 |
2 Idaho |
10.18 |
9.95 |
0.23 |
3 Utah |
10.50 |
10.44 |
0.06 |
4 North Dakota |
10.83 |
10.44 |
0.39 |
5 Nebraska |
10.85 |
10.80 |
0.05 |
6 Louisiana |
11.04 |
9.67 |
1.37 |
7 Tennessee |
11.15 |
10.76 |
0.39 |
8 Wyoming |
11.20 |
11.11 |
0.09 |
9 Montana |
11.25 |
11.24 |
0.01 |
10 Arkansas |
11.32 |
10.41 |
0.91 |
11 Oregon |
11.33 |
11.17 |
0.16 |
12 Missouri |
11.49 |
11.22 |
0.27 |
13 Nevada |
11.50 |
11.34 |
0.16 |
13 North Carolina |
11.50 |
11.38 |
0.12 |
15 Kentucky |
11.51 |
10.87 |
0.64 |
16 Mississippi |
11.73 |
11.17 |
0.56 |
17 Florida |
12.01 |
11.27 |
0.74 |
18 Texas |
12.06 |
11.71 |
0.35 |
19 Virginia |
12.14 |
12.03 |
0.11 |
20 West Virginia |
12.16 |
11.80 |
0.36 |
21 South Dakota |
12.25 |
11.75 |
0.50 |
22 Oklahoma |
12.27 |
10.12 |
2.15 |
23 Arizona |
12.55 |
12.27 |
0.28 |
24 Delaware |
12.56 |
12.56 |
0.00 |
25 Georgia |
12.60 |
12.02 |
0.58 |
26 Iowa |
12.75 |
12.46 |
0.29 |
27 Ohio |
12.78 |
12.29 |
0.49 |
28 Kansas |
12.93 |
12.85 |
0.08 |
29 Alabama |
13.08 |
12.58 |
0.50 |
30 Colorado |
13.13 |
12.36 |
0.77 |
31 Maryland |
13.14 |
13.01 |
0.13 |
32 South Carolina |
13.18 |
12.78 |
0.40 |
33 Illinois |
13.24 |
13.04 |
0.20 |
34 Minnesota |
13.42 |
13.17 |
0.25 |
35 Indiana |
13.46 |
12.83 |
0.63 |
36 New Mexico |
13.62 |
12.94 |
0.68 |
37 Pennsylvania |
13.79 |
13.58 |
0.21 |
38 Wisconsin |
14.55 |
14.32 |
0.23 |
39 New Jersey |
16.37 |
16.03 |
0.34 |
40 Maine |
17.03 |
16.81 |
0.22 |
41 Michigan |
17.53 |
16.26 |
1.27 |
42 Vermont |
19.27 |
19.54 |
-0.27 |
43 New York |
19.44 |
18.36 |
1.08 |
44 New Hampshire |
19.86 |
19.04 |
0.82 |
45 Connecticut |
21.86 |
22.71 |
-0.85 |
46 Rhode Island |
22.30 |
22.01 |
0.29 |
47 Alaska |
22.58 |
22.57 |
0.01 |
48 California |
22.85 |
20.45 |
2.40 |
49 Massachusetts |
22.91 |
21.97 |
0.94 |
50 Hawaii |
33.30 |
30.28 |
3.02 |
Dist . of Columbia |
13.13 |
12.63 |
0.50 |
United States |
13.72 |
13.15 |
0.57 |