Head to Head
| Thailand Division 3 | 2020/11/25 11:00 | Nonthaburi United v Siam FC | L | 2-0 |
Home History
| Thailand Division 3 | 2021/10/17 08:30 | Inter Bangkok v Siam FC | W | 0-1 |
| Thailand Division 3 | 2021/10/10 08:30 | Siam FC v Chamchuri Utd | D | 2-2 |
| Thailand Division 3 | 2021/10/06 08:30 | North Bangkok University v Siam FC | D | 0-0 |
| Thailand Division 3 | 2021/10/02 08:30 | Siam FC v Royal Thai Air Force FC | W | 2-1 |
| Thailand Division 3 | 2021/01/03 08:30 | Siam FC v Prime Bangkok | D | 1-1 |
| Thailand Division 3 | 2020/12/27 08:30 | Siam FC v Royal Thai Army | L | 3-4 |
| Thailand Division 3 | 2020/12/23 11:30 | VRN Muangnon v Siam FC | L | 2-0 |
| Thailand Division 3 | 2020/12/16 08:30 | Siam FC v Samut Prakan FC | L | 0-1 |
Away History
| Thailand League Cup | 2021/10/20 08:00 | Nonthaburi United v Bangkok FC | W | 2-0 |
| Thailand Division 3 | 2021/02/01 08:30 | Nonthaburi United v Bangkok FC | L | 2-6 |
| Thailand Division 3 | 2020/12/26 08:30 | Grakcu Sai Mai United v Nonthaburi United | W | 1-3 |
| Thailand Division 3 | 2020/12/23 08:30 | Nonthaburi United v Bangkok FC | D | 0-0 |
| Thailand Division 3 | 2020/12/19 09:00 | North Bangkok University v Nonthaburi United | D | 1-1 |
| Thailand Division 3 | 2020/12/16 09:00 | Chamchuri Utd v Nonthaburi United | D | 3-3 |
| Thailand Division 3 | 2020/12/13 11:00 | Nonthaburi United v Royal Thai Air Force FC | W | 2-1 |
| Thailand Division 3 | 2020/12/09 11:00 | Nonthaburi United v Samut Prakan FC | W | 2-1 |