What are the four regions of United states?

• Northeast

* Connecticut

* Maine

* Massachusetts

* New Hampshire

* New Jersey

* New York

* Pennsylvania

* Rhode Island

* Vermont

• Midwest:

* Illinois

* Indiana

* Iowa

* Kansas

* Michigan

* Minnesota

* Missouri

* Nebraska

* North Dakota

* Ohio

* South Dakota

* Wisconsin

• South:

* Alabama

* Arkansas

* Delaware

* District of Columbia

* Florida

* Georgia

* Kentucky

* Louisiana

* Maryland

* Mississippi

* North Carolina

* Oklahoma

* South Carolina

* Tennessee

* Texas

* Virginia

* West Virginia

• West:

* Alaska

* Arizona

* California

* Colorado

* Hawaii

* Idaho

* Montana

* Nevada

* New Mexico

* Oregon

* Utah

* Washington

* Wyoming