Team ID's

Franchise IDTeam IDFull Team NameFirst YearLast Year
AB2AB2Indianapolis ABCs19311932
AB2IDIndianapolis ABCs/Detroit Stars19331933
ABCABCIndianapolis ABCs19201926
AGAGAkron Black Tyrites19331933
ALTALTAltoona Mountain City18841884
ANAANAAnaheim Angels19972004
ANACALCalifornia Angels19651996
ANALAALos Angeles Angels of Anaheim1961Present
ARIARIArizona Diamondbacks1998Present
ATHATHPhiladelphia Athletics18761876
ATLATLAtlanta Braves1966Present
ATLBSNBoston Braves18761952
ATLMLNMilwaukee Braves19531965
BAGACAtlantic City Bacharach Giants19231929
BALBALBaltimore Orioles1954Present
BALMLAMilwaukee Brewers19011901
BALSLBSt. Louis Browns19021953
BBBBBBBirmingham Black Barons19241948
BBSBBSBaltimore Black Sox19231934
BCABCAAtlanta Black Crackers19321938
BCAIABIndianapolis ABCs19391939
BEGBEGBaltimore Elite Giants19381948
BEGCEGColumbus Elite Giants19351935
BEGNEGNashville Elite Giants19301934
BEGWEGWashington Elite Giants19361937
BFBBUFBuffalo Bisons18901890
BFLBUFBuffalo Buffeds19141915
BLABLABaltimore Orioles19011902
BLCBALBaltimore Canaries18721874
BLOBALBaltimore Orioles18821891
BLOBLNBaltimore Orioles18921899
BLTBALBaltimore Terrapins19141915
BLUBLUBaltimore Monumentals18841884
BNABOSBoston Red Stockings18711875
BOSBOSBoston Red Sox1901Present
BR2BRGBrooklyn Royal Giants19231927
BRABRABrooklyn Atlantics18721875
BRDBOSBoston Reds18841884
BRGBRGBrooklyn Gladiators18901890
BRSBOSBoston Reds18901891
BTTBTTBrooklyn Tip-Tops19141915
BUFBUFBuffalo Bisons18791885
BWWBWWBrooklyn Ward's Wonders18901890
CAGCAGChicago American Giants19201948
CBBCBBColumbus Blue Birds19331933
CBECBECleveland Buckeyes19431948
CBECCBCincinnati/Cleveland Buckeyes19421942
CBKCOLColumbus Buckeyes18831884
CBLCLVCleveland Blues18791884
CBNCBNCleveland Browns19241924
CCUCCUCleveland Cubs19311931
CELCELCleveland Elites19261926
CENCENPhiladelphia Centennials18751875
CFCCLECleveland Forest Citys18711872
CGCGCleveland Giants19331933
CHCCHCChicago Cubs1876Present
CHHCHIChicago Chi-Feds19141915
CHPCHIChicago Pirates18901890
CHTCHTCleveland Hornets19271927
CHWCHWChicago White Sox1901Present
CINCINCincinnati Reds1882Present
CKKCKKCincinnati Kelly's Killers18911891
CL2CLSCleveland Stars19321932
CLECLECleveland Indians1901Present
CLICLECleveland Infants18901890
CLSCOLColumbus Solons18891891
CLVCLECleveland Blues18871888
CLVCLVCleveland Spiders18891899
CNACHIChicago White Stockings18711875
CNRCINCincinnati Reds18761879
CNSCINCincinnati Reds18801880
COBCOBColumbus Buckeyes19211921
COGCOGChicago Giants19201921
COLCOLColorado Rockies1993Present
CORCORCincinnati Outlaw Reds18841884
COTCOTColumbus Turf Club19321932
CPICPIChicago/Pittsburgh18841884
CRSCRSCleveland Red Sox19341934
CSECSECuban Stars East19231929
CSWCSCincinnati Cuban Stars (West)19211921
CSWCSWCuban Stars West19201930
CTCTCincinnati Tigers19371937
CTGCTGCleveland Tigers19281928
CTSCTSCleveland Tate Stars19221922
CUPCUPCuban Stars East19321932
DETDETDetroit Tigers1901Present
DSDSDetroit Stars19201931
DTNDTNDetroit Wolverines18811888
DTSDTSDetroit Stars19371937
DWDWDetroit Wolves19321932
DYMDMDayton Marcos19201926
ECKECKBrooklyn Eckfords18721872
FLAFLAFlorida Marlins19932011
FLAMIAMiami Marlins2012Present
HARHARHartford Dark Blues18761877
HBGHBGHarrisburg Giants19241927
HGHGHomestead Grays19291948
HILHILPhiladelphia Hilldale Giants19231932
HNAHARHartford Dark Blues18741875
HOUHOUHouston Astros1962Present
IAIAIndianapolis Athletics19371937
IBLINDIndianapolis Blues18781878
ICCCCincinnati/Indianapolis Clowns19431945
ICICIndianapolis Clowns19461948
IHOINDIndianapolis Hoosiers18841884
INDINDIndianapolis Hoosiers18871889
JRCCBRCleveland Bears19391940
JRCJRCJacksonville Red Caps19381942
KCCKCCKansas City Cowboys18881889
KCMKCMKansas City Monarchs19201948
KCNKCNKansas City Cowboys18861886
KCPKCPKansas City Packers19141915
KCRKCRKansas City Royals1969Present
KCUKCCKansas City Cowboys18841884
KEKKEKFort Wayne Kekiongas18711871
LADBROBrooklyn Dodgers18841957
LADLADLos Angeles Dodgers1958Present
LGRLOULouisville Grays18761877
LOULOULouisville Colonels18821899
LRGLRGLittle Rock Grays19321932
LVBLOWLouisville White Sox19311931
LVBLVBLouisville Black Caps19301932
MANMANMiddletown Mansfields18721872
MARMARBaltimore Marylands18731873
MBMBMilwaukee Bears19231923
MGSMGSMontgomery Grey Sox19321932
MILMILMilwaukee Brewers1970Present
MILSEPSeattle Pilots19691969
MINMINMinnesota Twins1961Present
MINWSHWashington Senators19011960
MLAMILMilwaukee Brewers18911891
MLGMLGMilwaukee Grays18781878
MLUMILMilwaukee Brewers18841884
MRMMRMMonroe Monarchs19321932
MRSMRSMemphis Red Sox19241948
NATNATWashington Nationals18721872
NBYNBYNew York Black Yankees19361948
NDNDNewark Dodgers19341935
NEBEBrooklyn Eagles19351935
NENENewark Eagles19361948
NEWINDIndianapolis Hoosiers19141914
NEWNEWNewark Pepper19151915
NHVNHVNew Haven Elm Citys18751875
NLGNLGNew York Lincoln Giants19231929
NNANYUNew York Mutuals18711875
NSNSNewark Stars19261926
NWBNWBNewark Browns19321932
NYCNYCNew York Cubans19351948
NYINYINew York Giants18901890
NYMNYMNew York Mets1962Present
NYPNYPNew York Metropolitans18831887
NYUNYUNew York Mutuals18761876
NYYNYYNew York Yankees1903Present
OAKKCAKansas City Athletics19551967
OAKOAKOakland Athletics1968Present
OAKPHAPhiladelphia Athletics19011954
OLYOLYWashington Olympics18711872
PBBPBBPittsburgh Burghers18901890
PBGPBGAtlantic City Bacharach Giants19341934
PBKPKPittsburgh Keystones19221922
PBSPBSPittsburgh Rebels19141915
PCPCPittsburgh Crawfords19331938
PCTCToledo Crawfords19391940
PCTC2Toledo Crawfords19391939
PHAPHAPhiladelphia Athletics18821890
PHIPHIPhiladelphia Phillies1883Present
PHKPHKPhiladelphia Keystones18841884
PHQPHAPhiladelphia Athletics18911891
PHQPHQPhiladelphia Athletics18901890
PITPITPittsburgh Pirates1882Present
PNAATHPhiladelphia Athletics18711875
PROPROProvidence Grays18781885
PSPSPhiladelphia Stars19341948
PTGPTGPhiladelphia Hilldale Giants19281928
PWSPHIPhiladelphia Whites18731875
RESRESElizabeth Resolutes18731873
RICRICRichmond Virginians18841884
ROCROCRochester Broncos18901890
ROKROKRockford Forest Citys18711871
SBSSTLSt. Louis Brown Stockings18761877
SDPSDPSan Diego Padres1969Present
SEASEASeattle Mariners1977Present
SENSENWashington Black Senators19381938
SFGNYGNew York Giants18831957
SFGSFGSan Francisco Giants1958Present
SL2SL2St. Louis Stars19371937
SLISLMSt. Louis Terriers19141915
SLMSLMSt. Louis Maroons18841886
SLRSLRSt. Louis Red Stockings18751875
SLSSLGSt. Louis Giants19201921
SLSSLSSt. Louis Stars19221931
SNASTLSt. Louis Brown Stockings18751875
SNHAB3Indianapolis ABCs19381938
SNHHARHarrisburg Stars19431943
SNHSL3St. Louis Stars19391939
SNHSNSSt. Louis/New Orleans Stars19401941
STLSTLSt. Louis Cardinals1882Present
STPSTPSt. Paul White Caps18841884
SYRSYRSyracuse Stars18791879
SYSSYRSyracuse Stars18901890
TBDTBDTampa Bay Devil Rays19982007
TBDTBRTampa Bay Rays2008Present
TEXTEXTexas Rangers1972Present
TEXWSAWashington Senators19611971
TLMTOLToledo Maumees18901890
TOLTOLToledo Blue Stockings18841884
TORTORToronto Blue Jays1977Present
TROTROTroy Haymakers18711872
TRTTROTroy Trojans18791882
TTTTToledo Tigers19231923
WAPWAPWashington Pilots19321932
WASWASWashington Statesmen18911891
WASWHSWashington Senators18921899
WBLWASWashington Blue Legs18731873
WESWESKeokuk Westerns18751875
WILWILWilmington Quicksteps18841884
WNAWHSWashington Nationals18841884
WNLWHSWashington Nationals18861889
WNTWASWashington Nationals18751875
WORWORWorcester Ruby Legs18801882
WPWMPWilmington Potomacs19251925
WPWPWashington Potomacs19241924
WSNMONMontreal Expos19692004
WSNWSNWashington Nationals2005Present
WSTWASWashington Nationals18841884