United States

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Central region of Connecticut.
All of Maine and the eastern region of Massachusetts.
Lehigh and Northampton Counties of Pennsylvania.
Long island region and the New York City boroughs of Brooklyn, Bronx, Manhattan and Queens.
Pennsylvania counties of Crawford, Erie and Warren.
Northern region of New Jersey and the southern portion of New York excluding New York City.
The greater Philadelphia metropolitan area.
The greater Pittsburgh metropolitan area.
New York counties of Livingston, Monroe, Ontario, Seneca, Wayne and Yates.
Northeast region of Pennsylvania.
Northeast region of Connecticut and the eastern region of Vermont.
Southern region of North Carolina and northern region of South Carolina.
The north-central (Piedmont) and northeast (Coastal) regions of North Carolina.
Eastern region of Tennessee.
All of Georgia, Alabama and the western region of South Carolina.
Comprised of the following areas: southeast Illinois, southwest Indiana and northwest Kentucky.
All of Virginia.
All of West Virginia and the southeastern region of Ohio.
The greater Akron metropolitan area.
The greater Indianapolis metropolitan area.
The greater Chicago metropolitan area.
The greater Cleveland metropolitan area.
The greater Detroit metropolitan area.
The greater Kansas City, Missouri and Kansas City, Kansas metropolitan areas.
The greater Milwaukee metropolitan area.
The greater Dayton Metropolitan area.
Comprised of the following areas: southeast Illinois, southwest Indiana and northwest Kentucky.
All of North Dakota, South Dakota, Minnesota, Northwest Wisconsin and Iowa, except Pottawattamie County
Western region of Michigan on the lower peninsula.
All of West Virginia and the southeastern region of Ohio.
Southmost region of Texas.
All of Oklahoma.
Northeast Texas.
Southeast Texas.
All of Oregon and the southwestern corner of the state of Washington.
Northern part of California.
Northwest corner of Washington.
Southern part of California.