Didcot Bus Company
A bus operator in the South East
- X2 Oxford City Centre - Didcot
- 6 Grove - Newbury
- 11 Waltington - Oxford City Centre
- X15 Witney - Abingdon
- 19 Clayton - Aylesbury
- X24 Harwell Campus - Didcot Town Centre
- X32 J.R Hospital - Didcot GWP South
- 33 Didcot - Abingdon
- 33A - Milton Park
- X34 Newbury - Didcot
- 35 Abingdon - Oxford City Centre
- X35 Wantage - Didcot
- 44 Abingdon - Oxford, Onsey Island
- 45 Abingdon - Oxford City Centre
- 77 Hungerford - Newbury
- 78 Newbury - Swindon, Fleming Way
- 91 Didcot Circular
- 136 Cholsey - Didcot
- 200 Thatcham - Central Reading
- 700 Railway Rapids Heathow Airport Terminal 5 - Central Reading
- 800 Idk - Central Reading
- NX40 Oxford City Centre - Cholsey
- OX2 Kassam Stadium - Didcot
- ST1 Oxford City DIRECT - Harwell Campus
- U1 Woodstock - Harwell Campus
- U2 Witney - Harwell Campus
- X1 Oxford City Centre - Wantage