Registered local bus service
21
Historical registration: not listed in the publisher’s current RegisteredOnly snapshot. This does not establish today’s timetable or vehicle allocation.
2 records
Publisher-supplied variations, newest variation number first. Differing rows with the same variation number are preserved; no missing historical changes are reconstructed.
21 · Summer Hill Bus Station,Holyhead – Summer Hill Bus Station Holyhead
Cancellation
Operating between Summer Hill Bus Station,Holyhead and Summer Hill Bus Station Holyhead given service number 21 / 21A, 22 / 24, 24A effective from 05 December 2023.
21 · Summer Hill Bus Station,Holyhead – Summer Hill Bus Station Holyhead
Sundays and Public Holidays
From: Summer Hill Bus Station,Holyhead To: Summer Hill Bus Station Holyhead Via: Name or No.: 21 / 21A, 22 / 24, 24A Service type: Normal Stopping / Hail & Ride Effective date: 03 January 2021 Other details: Sundays and Public Holidays
Official Traffic Commissioner public data. Snapshot updated 8 Sept 2026. Traffic Commissioners / DVSA · CC BY ↗