AURO;Aurora
BEAD;Beadle
BENN;Bennett
BONH;Bon Homme
BROO;Brookings
BRUL;Brule
BRWN;Brown
BUFF;Buffalo
BUTT;Butte
CAMP;Campbell
CHAR;Charles Mix
CLAY;Clay
CLRK;Clark
CODI;Codington
CORS;Corson
CUST;Custer
DAVI;Davison
DAY;Day
DEUE;Deuel
DEWY;Dewey
DGLS;Douglas
EDMU;Edmunds
FALL;Fall River
FAUL;Faulk
GRAN;Grant
GREG;Gregory
HAAK;Haakon
HAML;Hamlin
HAND;Hand
HNSN;Hanson
HRDG;Harding
HUGH;Hughes
HUTC;Hutchinson
HYDE;Hyde
JERA;Jerauld
JKSN;Jackson
JONE;Jones
KING;Kingsbury
LAKE;Lake
LAWR;Lawrence
LINC;Lincoln
LYMA;Lyman
MCOO;McCook
MCPH;McPherson
MEAD;Meade
MELL;Mellette
MINE;Miner
MINN;Minnehaha
MOOD;Moody
MRSH;Marshall
OGLA;Oglala Lakota
PENN;Pennington
PERK;Perkins
POTT;Potter
ROBE;Roberts
SANB;Sanborn
SPIN;Spink
STAN;Stanley
SULL;Sully
TODD;Todd
TRIP;Tripp
TURN;Turner
UNIO;Union
WALW;Walworth
YANK;Yankton
ZIEB;Ziebach