North
South/East
East
West/Middle
Middle
100

Columbus

Ohio

100

Baton Rouge

Louisiana

100

Boston

Massachusetts

100

Honolulu

Hawaii

100

Indianapolis

Indiana

200

Helena

Montana

200

Montgomery

Alabama

200

Albany

New York

200

Sacramento

California

200

Denver

Colorado

300

Idaho

Boise

300

Austin

Texas

300

New Jersey

Trenton

300

Olympia

Washington

300

Springfield

Illinois

400

North Dakota

Wisconsin

Bismarck

Madison

400

Florida

Arizona

Tallahassee

Phoenix

400

Georgia

Delaware

Atlanta

Dover

400

Oregon

Nevada

Salem

Carson City

400

Iowa

Kansas

Des Moines

Topeka

500

Michigan

Maine 

Pennsylvania

Lansing

Augusta

Harrisburg

500

New Mexico

Mississippi

North Carolina

Santa Fe

Jackson

Raleigh 

500

Vermont

New Hampshire 

Virginia

Montpelier

Concord

Richmond

500

Alaska

Oklahoma

South Dakota

Juneau

Oklahoma City

Pierre 

500

West Virginia

Nebraska

Wyoming

Charleston

Lincoln

Cheyenne