A

• ACAD (Adams County Aging Department)
• AEBS (Apple Express Bus Service)
• ASMBPP (Associated Students of Madison Bus Pass Program)
  

B

• Barron County (BC)
• BART (Bay Area Rural Transit)
• BCS (Brown's Cab Services)
• BRTT (Bad River Tribal Transit)
• BST (Baraboo Senior Transportation Taxi Pilot Program)
• BTS ( Beloit Transit System)
• BUS (Belle Urban System)
  

C

• Cassville Ferry (CF)
• CCC (City Cab Company)
• CCC (Coulee Cab Company)
• CCS (Coulee Cab Service)
• CFT (City of Chippewa Falls Shared Ride Taxi Program, Chippewa Falls Transit)
  CCTP (Chippewa County Transportation Program)
• City Bus ( Rice Lake Mass Transit)
• City Cab (CC)
• Classic Cab (CC)
  

D

• DART (Dane Alliance for Rail Transit)
• DCCRS (Dane County Commuter Rail Studies)
• DART (Dane Alliance for Rail Transit)
• DCCRS ( Dane County Commuter Rail Studies)
• Douglas County (DC)
• DTA Duluth Transit Authority)
  

E

• ECT (Eau Claire Transit)
• EHT (Elderly & Handicapped Transportation)
• ESRT (Edgerton Shared-Ride Taxi)
  

F

• Falls Taxi (FT)
• FDLAT (Fond du Lac Transit Department, Fond du Lac Area Transit)
  

G

• GCCOA (Grant County Center on Aging)
• GMIA (General Mitchell International Airport )
• GSVS (Germantown Senior Van Service)
  

H

• HCNT (Ho Chunk Nation Transportation)
• HCT (Hartford City Taxi)
  

I

• Island Clipper (Voight's Marine Service, IC)
• ITS (Indianhead Community Action Agency, Indianhead Transit Service)
  

J

• JSRT (Jefferson Shared-Ride Taxi)
• JTS (Janesville Transit System)
  

K

• Kenosha Transit (City of Kenosha Department of Transportation, KDOT); unofficial site
• KenRail
  

L

• Lake Express
• LCCOA (Lafayette County Commission on Aging)
• LCO/SCTS (Lac Courte Oreilles/Sawyer County Transit System)
• LMC (Lake Michigan Carferry)
• LMSRT (Lake Mills Shared-Ride Taxi)
  

M

• Madison Metro (MM)
• Martime Metro (Manitowoc)
• MCTS (Manitowoc County Transportation Services)
• MCTS (Milwaukee County Transit System)
• MDTCS (Milwaukee Downtown Transit Connector Study)
• Merrill Go Round (Merrill Transit System, MTS)
• Merrimac Ferry (MF)
• METRA (Northeast Illinois Regional Commuter Railroad Corporation, NIRCRC)
• Metro (City of Green Bay Metro, GBM)
• MHSPRA (Midwest High Speed Rail Association)
• MIFL (Madeline Island Ferry Line)
• MKE Transit (MKET)
• MMHSRC (Milwaukee to Madison High-Speed Rail Corridor)
• MMT (Maritime Metro Transit)
• Monona Express (City of Monona Transit Services, Monona Lift)
• MPT (Menominee Public Transit)
• MSRT (Marinette Shared-Ride Taxi)
• MSRT (Mauston Shared-Ride Taxi)
• MSRT (Medford Shared-Ride Taxi)
• MSRT (Monroe Shared-Ride Taxi)
• MTU (La Crosse Municipal Transit Utility)
• MWAC (Milwaukee Without A Car)
  

N

• NSRT (Neillsville Shared-Ride Taxi)
  

O

• OCTS (Ozaukee County Transit System)
• OPTS (Oneida Public Transit System)
• OSRT (Onalaska Shared Ride Taxi)
• OTS (Oshkosh Transit System)
  

P

• PCS (City of Platteville Shared Ride Taxi, Platteville Cab Service)
• PCTDE (Polk County Transportation for Disabled & Elderly)
• ProRail
• PSRTS (Plover Shared-Ride Taxi Service)
• PTS (Pape Taxi Service)
  

R

• Racine Transit System
• RCCC (River City Cab Company)
• RCM (Radio Cab of Marshfield )
• RCPT (Richland Center Public Transportation)
• RCS (Reedsburg Cab Service)
• RCTS (Rusk County Transit System)
• RFR (River Falls Rideshare)
• RTS (Ripon Taxi Service)
  

S

• SCDOA (Saint Croix Department of Aging)
• SCS ( Stoughton Cab Services)
• SPSRT (Sun Prairie Shared-Ride Taxi)
• SPTS (Sauk Prairie Transit Service)
• SPTS (Stevens Point Transit System)
• SRT (S & R Taxi)
• SRT (Shared Ride Transit)
• SSRT (Saukville Shared-Ride Taxi)
• SSTC (Senior Services of Trempealeau County )
• STS ( Sheboygan Transit System)
  

T

• Taxi Tran (TT)
• TCWS (Transport Company Web Station)
• TH/AT (Top Hat/Access Transit)
• Transport 2020 (T2020)
• TTS (TransPORT Taxi Service)
  

U

• UWM (University of Wisconsin-Milwaukee Parking and Transit)
• UWSP (University of Wisconsin Stevens Point Student Transit Service)
  

V

• Valley Transit (VT)
• VCMBP (Vernon County Senior Citizens' Mini-Bus Program)
  

W

• WATS ( Wausau Area Transit System)
• WBTS (City of West Bend Taxi Service)
• WCCE (Washington County Commuter Express)
• WCL (Wisconsin Coach Lines)
• WCSRTS (Washington County Shared-Ride Taxi Service)
• WCST (Waukesha County Department of Senior Services Specialized Transportation)
• Waukesha Metro Transit
• WIFL (Washington Island Ferry Line)
• WisARP (Wisconsin Association of Railroad Passengers)
• Wise Ride (Kenosha-Racine-Milwaukee Corridor Wise Ride Transit Study)
• WMT (City of Waukesha Transit Commission, Waukesha Metro Transit)
• WSRT (Waterloo Shared-Ride Taxi)
• WSRT (Watertown Shared-Ride Taxi)
• WSRT (Waupaca Shared-Ride Taxi)
• WSRT (Whitewater Shared-Ride Taxi)
• WTS (Waupun Taxi System)
  

Y

• YCC (Yellow Cab Company)