Black Box Network Services' Voice Services has offices located throughout the United States and Canada.
Corporate Headquarters
5101 Shady Oak RoadMinnetonka, MN 55343
952.352.4000
800.676.8893
24/7 Support Services
| 24/7 SUPPORT SERVICES | 800-676-8800 |
Black Box Offices - US
| AL - Birmingham | 205-444-2200 | 800-776-7292 |
| AZ - Phoenix | 602-273-6400 | 800-487-3733 |
| AZ - Tempe | 602-267-3277 | |
| CA - Irvine | 949-263-3900 | |
| CA - Redwood City | 650-802-3600 | |
| CA - West Sacramento (Gold River) | 916-294-2920 | |
| CT - Wethersfield | 860-258-2800 | |
| FL - Miramar | 954-517-8400 | |
| IA - Des Moines | 515-698-5000 | 800-776-7496 |
| KY - Louisville | 502-423-4200 | 800-776-7492 |
| LA - Metairie | 504-799-3598 | |
| MA - Milford | 508-440-2200 | |
| MN - Brooklyn Park | 763-971-6290 | |
| MN - Minnetonka | 952-352-4000 | 800-676-8893 |
| MN - Minnetonka | 952-352-4258 | 800-676-8893 |
| MT - Helena | 406-444-0170 | |
| NJ - Mount Laurel | 856-780-9200 | |
| NY - Maspeth (whse) | 212-326-3122 | |
| NY - New York | 212-856-7300 | |
| OH - Brecksville | 440-526-4350 | 800-676-8850 |
| OH - Cincinnati | 513-791-3320 | 800-776-7491 |
| OH - Columbus (Lewis Center) | 614-846-0990 | 800-776-7493 |
| OK - Tulsa | 918-488-7700 | |
| TX - Houston | 713-307-4000 | |
| WI - Milwaukee | 262-798-1300 | 800-829-0408 |
Black Box Offices - Canada
| AB - Edmonton | 780-433-4440 | |
| BC - Vancouver | 604-276-9433 | 888-868-1096 |
| ON - Toronto | 416-490-9500 | 800-268-3226 |
| ON - Markham | ||
| ON - Markham |
Distribution Centers
| Central Distribution Center | 952-352-1530 | 800-371-6815 |
| Markham Distribution Center | 905-477-6594 | |
| Tempe Distribution Center | 602-267-3249 | |
| Toronto Distribution Center | 905-316-7904 | 800-789-7278 (Canada Only) |
Resale Services
| Black Box Resale Services | 763-971-6260 | 800-949-6848 |