Epsom Hospital – West Croydon Bus Station

Frequently asked questions about the 166

What time is the first and last 166 bus?

The first 166 of the day departs at 00:00 and the last one departs at 23:55. These are the scheduled departure times of the first and last journeys, which may start from either end of the route — check the timetable above for times at your own stop.

Does the 166 bus run at weekends?

Yes. The 166 runs seven days a week, including Saturdays and Sundays. Sunday and bank holiday timetables are usually less frequent than weekdays, so check the times above before travelling.

How long does the 166 bus take?

A full end-to-end journey on the 166 takes about 27 minutes between Epsom Hospital and West Croydon Bus Station, running via Epsom and Banstead. Allow extra time at peak periods — this is the scheduled running time, not a guarantee.

Who operates the 166 bus?

The 166 is operated by ARRIVA LONDON SOUTH LIM. For tickets, fares, lost property or complaints about a journey you need to contact them directly — we're an independent service and can't help with those.