2021 Required Monthly EAS Test Schedule:
| MONTH | DATE | TIME |
| January | 27 | 1:50 PM EST |
| February | 26 | 4:50 AM EST |
| March | 29 | 1:50 PM DST |
| April | 27 | 4:50 AM DST |
| May | 27 | 1:50 PM DST |
| June | 25 | 4:50 AM DST |
| July | 27 | 1:50 PM DST |
| August | 27 | 4:50 AM DST |
| September | 27 | 1:50 PM DST |
| October | 27 | 4:50 AM DST |
| November | 24 | 1:50 PM EST |
| December | 27 | 4:50 AM EST |