Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
C& C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ
CK& CKA CKB CKC CKD CKE CKF CKG CKH CKI CKJ CKK CKL CKM CKN CKO CKP CKQ CKR CKS CKT CKU CKV CKW CKX CKY CKZ
CKRA CKRB CKRC CKRD CKRE CKRG CKRH CKRI CKRJ CKRL CKRM CKRN CKRO CKRP CKRQ CKRR CKRS CKRT CKRV CKRW CKRX CKRY
1 CKR Crown Air Systems Callsign: Crown Air, USA AVCODES
2 CKR Coker Aviation Callsign: Coker, USA AVCODES
3 CKR Crown Air Systems     ICAO1
4 CKRA CLARK, RAY TRUCKING     SCAC3
5 CKRA CLARK, RAY TRUCKING INC     SCAC4
6 CKRB CRACKER BARRELL STORES     SCAC4
7 CKRC COOK, R L CO     SCAC3
8 CKRC CLARK TRUCKING     SCAC4
9 CKRD CRONK, RODNEY J TRUCKING INC     SCAC3
10 CKRE CROOK, RICHARD E     SCAC3
11 CKRG CHEEK TRUCKING     SCAC3
12 CKRG CROOKE TRUCKING     SCAC4
13 CKRH CLARK, RONALD H INC     SCAC3
14 CKRI COOK, RICH INC     SCAC3
15 CKRJ C K R B INC     SCAC4
16 CKRL C K R TRANSPORT LTD     SCAC3
17 CKRM COOK, ROGER L TRUCKING INC     SCAC3
18 CKRN CHECKER LIMOUSINE SERVICE     SCAC3
19 CKRO CRACKER STATE OIL CO INC     SCAC3
20 CKRP CHEROKEE TRANSPORT     SCAC3
21 CKRQ CLARK, ROBERT W     SCAC3
22 CKRR CLARKS TRUCKING SERVICES     SCAC3
23 CKRS CHECKERS TRANSPORT INC     SCAC3
24 CKRS CROSS TRANSPORT INC     SCAC4
25 CKRT CLARKE ROAD TRANSPORT INC     SCAC4
26 CKRV CLACKAMAS RIVER TOWING & AUTO WRECK     SCAC3
27 CKRW Central Kansas Ry., Inc. added 10/1993   NAKINA
28 CKRW Central Kansas Ry., Inc. added 10/93   NRHS
29 CKRW CENTRAL KANSAS RWY., INC.     PWRC
30 CKRW COKER, RAY WRECKER SERVICE     SCAC3
31 CKRX Canadian Kodiak Refineries Ltd. added 7/1960; 4/1961; eliminated 10/1963   NAKINA
32 CKRX Chickasaw Refining Co. 8/1920   NAKINA
33 CKRX Shippers Car Line Corp. 7/1930   NAKINA
34 CKRX Canadian Kodiak Refineries Ltd. added 7/60; 4/61   NRHS
35 CKRX *CHICKASAW REFINING CO.     PWRC
36 CKRX *SHIPPERS CAR LINE CORP.     PWRC
37 CKRX *CANADIAN KODIAK REFINERIES LTD.     PWRC
38 CKRY Kansas & Oklahoma R.R., Inc. added 10/2001; 7/2005   NAKINA
39 CKRY Central Kansas Ry., Inc. added 4/1993; 1/1994-7/2000; eliminated 10/2001   NAKINA
40 CKRY Central Kansas Ry., Inc. added 4/93; 1/94-7/2000   NRHS
41 CKRY KANSAS & OKLAHOMA RAILROAD [CENTRAL KANSAS RAILWAY, INC.]     PWRC
42 CKRY Central Kansas Railway (Kansas and Oklahoma Railroad)     RSRV
43 CKRY Central Kansas Ry., Inc.   USA TRAFFIC