The Northeastern State Most Similar to the West

1. Pennsylvania, 2. Maine, 3. Vermont, 4. Maryland, 5. New Hampshire

The Western State Most Similar to the Northeast

1. Washington, 2. Oregon, 3. California, 4. Colorado, 5. Nevada

Extremely Different States with Similar Culture

These states have similar culture, but little else in common

The Most Similar States to California

1. Washington, 2. Oregon, 3. Nevada, 4. Arizona, 5. New Mexico