| Business | Phone |
| Us Post Office 1140 E Altamonte Dr # 1016, Altamonte Springs 32701 | (407) 000-1111 |
| Us Post Office 201 Longwood Ave, Altamonte Springs 32701 | (407) 000-1111 |
| Us Post Office 2721 S Ronald Reagan Blvd, Altamonte Springs 32701 | (407) 000-1111 |
| Us Post Office 321 Montgomery Rd, Altamonte Springs 32714 | (407) 000-1111 |