| Business | Phone |
| Alert Marketing 5201 Great America Pkwy # 320, Santa Clara 95054 | (408) 850-7113 |
| Corp Systems Center 2695 Walsh Ave, Santa Clara 95051 | (408) 330-0952 |
| Ups Store 5001 Great America Pkwy, Santa Clara 95054 | (408) 970-9197 |
| Ups Store 2700 Mission College Blvd #140, Santa Clara 95054 | (408) 980-9131 |
| American Mail Well Envelope Co 5255 Stevens Creek Blvd, Santa Clara 95051 | (408) 727-6075 |
| Olympic Mailing Svc 467 Nelo St, Santa Clara 95054 | (408) 970-8900 |
| Postal Annex+ 3964 Rivermark Plz, Santa Clara 95054 | (408) 980-9200 |
| Ups Store 2784 Homestead Rd, Santa Clara 95051 | (408) 247-4010 |
| Ups Store 5255 Stevens Creek Blvd, Santa Clara 95051 | (408) 243-1855 |
| Mailing Service Center 65 Washington St, Santa Clara 95050 | (408) 984-6245 |