Harrisburg

ZIP Code(s): 57032; County(s): Lincoln;

Colton

ZIP Code(s): 57018; County(s): Minnehaha;

Rosebud

ZIP Code(s): 57570; County(s): Todd;

Sturgis

ZIP Code(s): 57785; County(s): Meade;

Deadwood

ZIP Code(s): 57785, 57732; County(s): Lawrence;

Yankton

ZIP Code(s): 57078; County(s): Yankton;

Brookings

ZIP Code(s): 57006, 57007; County(s): Brookings;

Clear Lake

ZIP Code(s): 57226; County(s): Deuel;

Martin

ZIP Code(s): 57551; County(s): Bennett;

Eureka

ZIP Code(s): 57437; County(s): McPherson;

Rapid City

ZIP Code(s): 57702, 57703, 57701; County(s): Pennington;

Spearfish

ZIP Code(s): 57783, 57799; County(s): Lawrence;

Lake Andes

ZIP Code(s): 57356; County(s): Charles Mix;

Lennox

ZIP Code(s): 57039; County(s): Lincoln;

Shindler

ZIP Code(s): 57108, 57032; County(s): Lincoln;

Scotland

ZIP Code(s): 57059; County(s): Bon Homme;