Names are sorted in alphabetical order from left to right and from top to bottom.
AM = morning, PM = afternoon
Alabama
Arizona (Navajo Reservation)
Connecticut
Florida (far west)
Idaho (southern)
Iowa
Kentucky (western)
Massachusetts
Mississippi
Nebraska (western)
New Jersey
North Dakota
Oregon
South Carolina
Tennessee (western)
Vermont
Wisconsin
Alaska
Arkansas
Delaware
Georgia
Illinois
Kansas
Louisiana
Michigan
Missouri
Nevada
New Mexico
North Dakota (western)
Oregon (exception)
South Dakota (eastern)
Texas
Virginia
Wyoming
Alaska (Aleutian Islands)
California
District of Columbia
Hawaii
Indiana
Kansas (exception)
Maine
Michigan (exception)
Montana
Nevada (exception)
New York
Ohio
Pennsylvania
South Dakota (western)
Texas (far west)
Washington
Arizona
Colorado
Florida
Idaho (northern)
Indiana (far west)
Kentucky (eastern)
Maryland
Minnesota
Nebraska
New Hampshire
North Carolina
Oklahoma
Rhode Island
Tennessee (eastern)
Utah
West Virginia