States with similar presidential preferences to California

1. Illinois, 2. Vermont, 3. New Jersey, 4. Connecticut, 5. Washington

States with similar presidential preferences to Florida

1. Ohio, 2. North Carolina, 3. Indiana, 4. Kentucky, 5. Virginia

States with similar presidential preferences to West Virginia

1. Arkansas, 2. Tennessee, 3. Missouri, 4. Texas, 5. Louisiana

States with similar presidential preferences to Minnesota

1. Hawaii, 2. Rhode Island, 3. New York, 4. Maryland, 5. Massachusetts

States with similar presidential preferences to Arizona

1. Nebraska, 2. Kansas, 3. Wyoming, 4. North Dakota, 5. Oklahoma

States with similar presidential preferences to Iowa

1. Ohio, 2. Wisconsin, 3. Oregon, 4. Florida, 5. New Mexico

States with similar presidential preferences to Nevada

1. New Mexico, 2. New Hampshire, 3. Colorado, 4. New Jersey, 5. Illinois

States with similar presidential preferences to North Carolina

1. South Carolina, 2. Texas, 3. Indiana, 4. North Dakota, 5. Oklahoma

States with similar presidential preferences to Pennsylvania

1. Michigan, 2. Delaware, 3. New York, 4. Maryland, 5. Connecticut