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Milwaukee County Transit System 21 Bus Route Schedule and Stops (Updated)

The 21 bus (To 35th St) has 31 stops departing from Mayfair Layover and ending at North & N35.

21 bus time schedule overview for the upcoming week: It departs once a day at 12:47 AM. Operating days this week: weekdays.

Choose any of the 21 bus stops below to find updated real-time schedules and to see their route map.

Direction: To 35th St (31 stops)

  • Mayfair Layover

  • Mayfair & N2543

  • Mayfair & N2457

  • North & N106

  • North & N104

  • North & Mettowee

  • North & Menomonee

  • North & Swan

  • North & Ludington

  • North & N85

  • North & N83

  • North & N78

  • North & N76

  • North & N73

  • North & N72

  • North & N68

  • North & N67

  • North & N64

  • North & N60

  • North & N58

  • North & N55

  • North & N53

  • North & N51

  • North & N49

  • North & N47

  • North & N45

  • North & Sherman

  • North & N41

  • North & N39

  • North & N37

  • North & N35

21 FAQ

  • What time does the 21 bus start operating?

    Services on the 21 bus start at 12:47 AM on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 21 bus stop working?

    Services on the 21 bus stop at 12:47 AM on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 21 bus arrive?

    When does the To 35th St bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the To 35th St bus line that is closest to your location.

  • Does the Milwaukee County Transit System 21 bus line run on Independence day?

    The 21 bus's operating hours on Independence day may change. Check the Moovit app for latest changes and live updates.

  • Is there a 21 bus stop near me?

    Click here to view the nearest 21 bus stop.

Milwaukee County Transit System 21 bus Route Map - To 35th St

21 bus Line Map

21 Bus Schedule

21 bus route operates on Monday to Friday. Regular schedule hours: 12:47 AM

DayOperating HoursFrequency (min)
SunNot OperationalNot Operational
Mon12:47 AMSingle departure
Tue12:47 AMSingle departure
Wed12:47 AMSingle departure
Thu12:47 AMSingle departure
Fri12:47 AMSingle departure
SatNot OperationalNot Operational

Milwaukee County Transit System Bus Service Alerts

See all updates on 21 (from Mayfair Layover), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 21 (To 35th St) and track the bus as it moves on the map. Download the app for all Milwaukee County Transit System info now.

21 line bus fare

Milwaukee County Transit System 21 (To 35th St) prices may change based on several factors. For more information about Milwaukee County Transit System tickets costs please check the Moovit app or Milwaukee County Transit System’s official website.

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21 (Milwaukee County Transit System)

The first stop of the 21 bus route is Mayfair Layover and the last stop is North & N35. 21 (To 35th St) is operational during weekdays.

Additional information: 21 has 31 stops and the total trip duration for this route is approximately 24 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you Milwaukee County Transit System suggested routes, real-time bus tracker, live directions, line route maps in Milwaukee - Waukesha, WI, and helps to find the closest 21 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 21 bus to take on your trip.

Line 21 Real Time bus Tracker

Track line 21 (To 35th St) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 21 bus tracker or a live Milwaukee County Transit System bus tracker app and never miss your bus.

Use the app as a trip planner for Milwaukee County Transit System or a trip planner for bus or train to plan your route around Milwaukee - Waukesha, WI. The trip planner shows updated data for Milwaukee County Transit System and any bus, including line 21, in Milwaukee - Waukesha, WI

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