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 Midwest

1. Montana, 2. Colorado, 3. Wyoming, 4. Idaho, 5. Oregon

States with the Most Gun Restrictions

Including restrictions and requirements for gun ownership in the United States

Variance in Typical Behavior by US State

Explanation of the behavioral traits used in the State Similarity Index

Extremely Different States with Similar Demographics

These states have similar demographics, but little else in common

The Most Similar States to South Dakota

1. North Dakota, 2. Nebraska, 3. Iowa, 4. Kansas, 5. Montana