List of Blue States in the U.S.

NumberBlue state
1Arizona
2California
3Colorado
4Connecticut
5Delaware
6Georgia
7Hawaii
8Illinois
9Maine
10Maryland
11Massachusetts
12Michigan
13Minnesota
14Nevada
15New Hampshire
16New Jersey
17New Mexico
18New York
19Oregon
20Pennsylvania
21Rhode Island
22Vermont
23Virginia
24Washington
25Wisconsin

The above list of blue states in the United States is from the last presidential election in 2020. There are 25 blue states and 25 red states.