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Los AngelesOCTA

OCTA 43 bus

Fullerton - Costa Mesa

75 % on time

OCTA 43 bus Stop List and Next Departures

The OCTA 43 - Fullerton - Costa Mesa bus serves 54 bus stops in the Los Angeles area departing from Harbor-Macarthur and ending at Berkeley-West Valley View. Scroll down to see upcoming 43 bus times at each stop and the next scheduled 43 bus times will be displayed. The full 43 bus schedule as well as real-time departures (if available) can be found in the Transit app.

Fullerton • North Court
Costa Mesa • Park / 19th
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Stops
Sun, Dec 14, 2025
  • Harbor-MacarthurWheelchair accessible2:54 PM
  • Harbor-GarryWheelchair accessible2:55 PM
  • Harbor-SegerstromWheelchair accessible2:56 PM
  • Harbor-WarnerWheelchair accessible2:58 PM
  • Harbor-HeilWheelchair accessible3:01 PM
  • Harbor-EdingerWheelchair accessible3:03 PM
  • Harbor-LilacWheelchair accessible3:04 PM
  • Harbor-KentWheelchair accessible3:05 PM
  • Harbor-McFaddenWheelchair accessible3:07 PM
  • Harbor-CamilleWheelchair accessible3:08 PM
  • Harbor-1stWheelchair accessible3:09 PM
  • Harbor-5thWheelchair accessible3:10 PM
  • Harbor-HazardWheelchair accessible3:12 PM
  • Harbor-WashingtonWheelchair accessible3:13 PM
  • Harbor-WestminsterWheelchair accessible3:14 PM
  • Harbor-WoodburyWheelchair accessible3:15 PM
  • Harbor-TraskWheelchair accessible3:16 PM
  • Harbor-BannerWheelchair accessible3:18 PM
  • Harbor-Harbor Place CenterWheelchair accessible3:19 PM
  • Harbor-Garden GroveWheelchair accessible3:21 PM
  • Harbor-PalmWheelchair accessible3:23 PM
  • Harbor-LampsonWheelchair accessible3:25 PM
  • Harbor-TwintreeWheelchair accessible3:26 PM
  • Harbor-Target CenterWheelchair accessible3:28 PM
  • Harbor-ChapmanWheelchair accessible3:29 PM
  • Harbor-WilkenWheelchair accessible3:31 PM
  • Harbor-OrangewoodWheelchair accessible3:33 PM
  • Harbor-ConventionWheelchair accessible3:34 PM
  • Harbor-KatellaWheelchair accessible3:36 PM
  • Harbor-East Shuttle AreaWheelchair accessible3:38 PM
  • Harbor-BallWheelchair accessible3:42 PM
  • Harbor-VermontWheelchair accessible3:43 PM
  • Harbor-SouthWheelchair accessible3:45 PM
  • Harbor-WaterWheelchair accessible3:46 PM
  • Harbor-Santa AnaWheelchair accessible3:47 PM
  • Harbor-BroadwayWheelchair accessible3:47 PM
  • Harbor-LincolnWheelchair accessible3:48 PM
  • Harbor-SycamoreWheelchair accessible3:50 PM
  • Harbor-NorthWheelchair accessible3:52 PM
  • Harbor-La PalmaWheelchair accessible3:53 PM
  • Harbor-Carl KarcherWheelchair accessible3:54 PM
  • Harbor-OrangefairWheelchair accessible3:57 PM
  • Harbor-OrangethorpeWheelchair accessible3:58 PM
  • Harbor-CostcoWheelchair accessible3:59 PM
  • Harbor-ValenciaWheelchair accessible4:00 PM
  • Harbor-CommonwealthWheelchair accessible4:01 PM
  • Fullerton Trans Ctr Dock 2Wheelchair accessible4:02 PM
  • Lemon-CommonwealthWheelchair accessible4:04 PM
  • Lemon-WilshireWheelchair accessible4:05 PM
  • Chapman-PomonaWheelchair accessible4:07 PM
  • Harbor-EllisWheelchair accessible4:08 PM
  • Harbor-UnionWheelchair accessible4:09 PM
  • Harbor-BerkeleyWheelchair accessible4:10 PM
  • Berkeley-West Valley ViewWheelchair accessible4:12 PM
  • OCTA Fullerton - Costa Mesa map

    OCTA 43 bus route map

    The OCTA 43 - Fullerton - Costa Mesa bus route map is shown above. The route map shows you an overview of all the stops served by the OCTA 43 bus to help you plan your trip on OCTA. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 43 bus is approaching your stop.

    See the detailed route map

    OCTA 43 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 43 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by OCTA so that you can plan your trip around any active or future disruptions.

    See all alerts

    OCTA 43 bus Service Frequency

    The next 43 bus leaves Harbor-Macarthur at 2:54 PM, and arrives at Berkeley-West Valley View at 4:12 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    OCTA 43 bus On-Time Performance

    75 % on time

    75% of riders report that the OCTA 43 bus arrived on time on their previous trip. In the past 30 days, 202 riders reported on the on-time performance of the 43 bus. Compared to other OCTA lines, the 43 bus is ranked 17 out of 51 OCTA lines. These on-time performance stats are user reported and may differ from official OCTA metrics. See more details about on time, late or early departure reports for the 43 by opening the Transit app.

    See all on-time performance details

    OCTA 43 bus FAQ

    Other OCTA bus schedules, routes and maps

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