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Average electricity rates by state

Residential price per kilowatt-hour in June 2026, from EIA's Electric Power Monthly. The national average is 18.34¢. The gap between the cheapest and most expensive state is 39.61¢ — a factor of 4.0.

#	State	June 2026	June 2025	Change
1	Nevada	13.11¢	12.26¢	+6.9%
2	Nebraska	13.25¢	13.14¢	+0.8%
3	Utah	13.37¢	13.10¢	+2.1%
4	Louisiana	13.49¢	12.74¢	+5.9%
5	Tennessee	14.07¢	13.82¢	+1.8%
6	North Dakota	14.12¢	13.71¢	+3.0%
7	Arkansas	14.12¢	13.37¢	+5.6%
8	Kentucky	14.26¢	13.40¢	+6.4%
9	Oklahoma	14.33¢	13.63¢	+5.1%
10	Idaho	14.37¢	12.07¢	+19.1%
11	North Carolina	14.74¢	13.38¢	+10.2%
12	Mississippi	14.88¢	14.07¢	+5.8%
13	Washington	14.91¢	12.96¢	+15.0%
14	New Mexico	15.06¢	14.68¢	+2.6%
15	Florida	15.10¢	15.35¢	−1.6%
16	Montana	15.14¢	14.81¢	+2.2%
17	Arizona	15.18¢	15.23¢	−0.3%
18	Wyoming	15.24¢	14.89¢	+2.4%
19	South Dakota	15.36¢	14.22¢	+8.0%
20	West Virginia	15.45¢	15.82¢	−2.3%
21	South Carolina	15.55¢	14.79¢	+5.1%
22	Kansas	15.71¢	15.04¢	+4.5%
23	Iowa	15.93¢	15.33¢	+3.9%
24	Texas	15.94¢	15.26¢	+4.5%
25	Missouri	16.22¢	15.91¢	+1.9%
26	Oregon	16.32¢	15.80¢	+3.3%
27	Georgia	16.36¢	15.96¢	+2.5%
28	Alabama	16.40¢	16.06¢	+2.1%
29	Colorado	17.13¢	16.04¢	+6.8%
30	Virginia	17.22¢	15.23¢	+13.1%
31	Indiana	17.51¢	16.48¢	+6.3%
32	Minnesota	17.52¢	17.12¢	+2.3%
33	Ohio	19.19¢	17.50¢	+9.7%
34	Delaware	19.29¢	18.16¢	+6.2%
35	Wisconsin	19.56¢	18.52¢	+5.6%
36	Illinois	19.89¢	18.29¢	+8.7%
37	Pennsylvania	21.73¢	19.69¢	+10.4%
38	Maryland	21.84¢	19.29¢	+13.2%
39	Michigan	22.99¢	20.82¢	+10.4%
40	Connecticut	24.32¢	27.19¢	−10.6%
41	District of Columbia	24.39¢	22.70¢	+7.4%
42	Vermont	24.44¢	23.00¢	+6.3%
43	New Jersey	24.95¢	24.88¢	+0.3%
44	New Hampshire	27.01¢	23.51¢	+14.9%
45	Alaska	28.21¢	26.87¢	+5.0%
46	Rhode Island	29.23¢	26.84¢	+8.9%
47	New York	29.49¢	26.55¢	+11.1%
48	Maine	29.59¢	28.14¢	+5.2%
49	Massachusetts	29.61¢	30.33¢	−2.4%
50	California	34.74¢	33.59¢	+3.4%
51	Hawaii	52.72¢	40.96¢	+28.7%