KANSAS COUNTY CODES 1930-50
1 Wyandotte 36 Cloud 71 Finney
2 Sedgwick 37 Washington 72 Woodson
3 Shawnee 38 Ellis 73 Rush
4 Crawford 39 Pottawatomie 74 Decatur
5 Montgomery 40 Republic 75 Ness
6 Reno 41 Clay 76 Graham
7 Leavenworth 42 Jackson 77 Rawlins
8 Cowley 43 Jewell 78 Thomas
9 Butler 44 Coffey 79 Edwards
10 Cherokee 45 Doniphan 80 Sherman
11 Labette 46 Jefferson 81 Chase
12 Sumner 47 Geary 82 Cheyenne
13 Lyon 48 Rice 83 Trego
14 Saline 49 Linn 84 Seward
15 Atchison 50 Smith 85 Kiowa
16 Douglas 51 Harper 86 Meade
17 Bourbon 52 Anderson 87 Sheridan
18 Dickinson 53 Pratt 88 Gove
19 Johnson 54 Morris 89 Gray
20 Marshall 55 Mitchell 90 Comanche
21 Franklin 56 Osborne 91 Clark
22 Neosho 57 Kingman 92 Stevens
23 Marion 58 Phillips 93 Hodgeman
24 Allen 59 Stafford 94 Morton
25 Brown 60 Russell 95 Logan
26 McPherson 61 Norton 96 Scott
27 Wilson 62 Wabaunsee 97 Lane
28 Harvey 63 Chautauqua 98 Kearny
29 Osage 64 Ellsworth 99 Wallace
30 Riley 65 Ottawa 100 Hamilton
31 Miami 66 Lincoln 101 Haskell
32 Greenwood 67 Barber 102 Wichita
33 Barton 68 Elk 103 Grant
34 Nemaha 69 Pawnee 104 Stanton
35 Ford 70 Rooks 105 Greeley
KANSAS COUNTY CODES 1951-ON
AL Allen GL Greeley OB Osborne
AN Anderson GW Greenwood OT Ottawa
AT Atchison HM Hamilton PN Pawnee
BA Barber HP Harper PL Phillips
BT Barton HV Harvey PT Pottawatomie
BB Bourbon HS Haskell PR Pratt
BR Brown HG Hodgeman RA Rawlins
BU Butler JA Jackson RN Reno
CS Chase JF Jefferson RP Republic
CQ Chautauqua JW Jewell RC Rice
CK Cherokee JO Johnson RL Riley
CN Cheyenne KE Kearny RO Rooks
CA Clark KM Kingman RH Rush
CY Clay KW Kiowa RS Russell
CD Cloud LB Labette SA Saline
CF Coffey LE Lane SC Scott
CM Comanche LV Leavenworth SG Sedgwick
CL Cowley LC Lincoln SW Seward
CR Crawford LN Linn SN Shawnee
DC Decatur LG Logan SD Sheridan
DK Dickinson LY Lyon SH Sherman
DP Doniphan MN Marion SM Smith
DG Douglas MS Marshall SF Stafford
ED Edwards MP McPherson ST Stanton
EK Elk ME Meade SV Stevens
EL Ellis MI Miami SU Sumner
EW Ellsworth MC Mitchell TH Thomas
FI Finney MG Montgomery TR Trego
FO Ford MR Morris WB Wabaunsee
FR Franklin MT Morton WA Wallace
GE Geary NM Nemaha WS Washington
GO Gove NO Neosho WH Wichita
GH Graham NS Ness WL Wilson
GT Grant NT Norton WO Woodson
GY Gray OS Osage WY Wyandotte