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55171Ang Mo Kio Ave 6

Castle Green

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Next buses

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  1. 71Loop via Yio Chu Kang Int·SBS Transit
  2. 86To Compassvale Int·SBS Transit
  3. 86BTo Bef Piccadilly Circus/TPE·SBS Transit
  4. 114To Buangkok Int·SBS Transit
  5. 668To Blk 649·SBS Transit
  6. 825Loop via Yio Chu Kang Int·Tower Transit
  7. 851To Yishun Int·SBS Transit
  8. 852To Yishun Int·SBS Transit
  9. 853To Yishun Int·Tower Transit
  10. 853MTo Yishun Int·Tower Transit

About bus stop 55171

Castle Green (bus stop 55171) is on Ang Mo Kio Ave 6. Buses 71, 86, 86B, 114, 668, 825, 851, 852, 853 and 853M stop here, run by SBS Transit and Tower Transit. From here you can ride to Yio Chu Kang Int, Compassvale Int, Buangkok Int, Blk 649, Yishun Int, Bef Piccadilly Circus/TPE. The nearest other stop is Opp Castle Green (55179), 37 m away.

On weekdays the first bus here is the 114 at 5:33 am and the last is the 851 at 12:46 am. On Sundays and public holidays service runs from 5:33 am to 12:51 am.

First and last bus at Castle Green

BusNext stopWeekdaysSaturdaySunday
71SBS Transit6:02 am – 11:32 pm6:02 am – 11:32 pm6:02 am – 11:32 pm
86SBS Transit6:12 am – 11:42 pm6:12 am – 11:41 pm6:11 am – 11:42 pm
86BSBS Transit5:33 pm – 6:28 pm––
114SBS Transit5:33 am – 11:33 pm5:33 am – 11:33 pm5:33 am – 11:33 pm
668SBS Transit7:03 pm – 7:18 pm––
825Tower Transit6:34 am – 8:49 pm6:34 am – 2:29 pm–
851SBS Transit6:49 am – 12:46 am6:47 am – 12:46 am6:47 am – 12:46 am
852SBS Transit6:31 am – 12:31 am6:31 am – 12:31 am6:51 am – 12:31 am
853Tower Transit6:37 am – 12:22 am6:30 am – 12:19 am–
853MTower Transit––7:23 am – 12:51 am

LTA's scheduled first and last bus at this stop. Sunday times also apply on public holidays. Data updated 2026-09-13.