King Paul was the monarch of Greece from 1 April 1947 until his death on 6 March 1964.
During his reign George was served by a total of 15 Prime Ministers.
| Dimitrios Maximos | 1 April 1947–29 August 1947 |
| Konstantinos Tsaldaris | 29 August 1947–7 September 1947 |
| Themistoklis Sophoulis | 7 September 1947–24 June 1949 |
| Alexandros Diomidis | 30 June 1949–6 January 1950 |
| Ioannis Theotokis | 6 January 1950–23 March 1950 |
| Sofoklis Venizelos | 23 March 1950–15 April 1950 21 August 1950–11 October 1952 |
| Dimitrios Kiousopoulos | 11 October 1952–19 November 1952 |
| Field Marshal Alexander Papagos | 19 November 1952–4 October 1955 |
| Konstantinos Karamanlis | 6 October 1955–5 March 1958 17 May 1958–20 September 1961 4 November 1961–17 June 1963 |
| Konstantinos Georgakopoulos | 5 March 1958–17 May 1958 |
| Konstantinos Dovas | 20 September 1961–4 November 1961 |
| Panagiotis Pipinelis | 17 June 1963–29 September 1963 |
| Stylianos Mavromichalis | 29 September 1963–8 November 1963 |
| Ioannis Paraskevopoulos | 30 December 1963–18 February 1964 |
| Georgios Papandreou | 8 November 1963–30 December 1963 18 February 1964–6 March 1964 |