We have gleaned the following information.

West Oxfordshire District Council
You can use your bus pass between the hours of 9am until 11pm Monday to Friday and all day weekends and Bank Holidays.

Vale of White Horse District Council
You can use your bus pass between the hours of 9-30am until 11pm Monday to Friday and all day weekends and Bank Holidays.

South Oxfordshire District Council
You can use your bus pass between the hours of 9am until 11pm Monday to Friday and all day weekends and Bank Holidays.

Oxford City Council
You can use your bus pass between the hours of 9am until 11pm Monday to Friday and all day weekends and Bank Holidays.

Cherwell District Council
You can use your bus pass between the hours of 9-30am until 11pm Monday to Friday and all day weekends and Bank Holidays.