With the Fourth of July weekend upon us, we’ve got your base mailroom closures for you. Below you will find the dates that the mailrooms are closed for each base as well as Sandboxx Headquarter’s holiday printing schedule.
Please keep in mind, the dates below are subject to change depending on the needs of the Command.
If you have any questions or concerns, please reach out to our Customer Happiness team.
Sandboxx Headquarters
Our office will be closed, Monday, July 4, 2022. Normal operation will resume on Tuesday, July 5, 2022.
Any letters sent from Friday, July 1, 2022 (after 4:30 PM EST) through Monday, July 4, 2022 will be printed and shipped on Tuesday, July 5, 2022.
| DATE | MAILROOM STATUS |
| 7/4/2022 | Closed |
4th Of July Base Mailroom Closures
View the base mailroom closure dates below, as well as the last day to send your letter before the holiday weekend.
| BASE | DATE | MAILROOM STATUS | LETTER DEADLINE |
| Fort Benning | July 1st- July 4th | Closed | June 30th @ 4:30 PM EST |
| Fort Jackson | July 1st- July 4th | Closed | June 30th @ 4:30 PM EST |
| Fort Leonard Wood | July 4th | Closed | July 1st @ 4:30 PM EST |
| Fort Sill | July 1st- July 4th | Closed | June 30th @ 4:30 PM EST |
| MCRD Parris Island | July 1st- July 4th | Closed | June 30th @ 4:30 PM EST |
| MCRD San Diego | July 4th – July 5th | Closed | July 1st @ 4:30 PM EST |
| Quantico | July 4th | Closed | July 1st @ 4:30 PM EST |
| RTC Great Lakes | July 4th | Closed | July 1st @ 4:30 PM EST |
| JBSA Lackland | July 4th | Closed | July 1st @ 4:30 PM EST |
| Cape May | July 4th | Closed | July 1st @ 4:30 PM EST |
