| Business | Phone |
| A T & T Voice 220 N Capitol Ave, Lansing 48933 | (517) 267-1462 |
| Westphalia Broadband 13750 S Sedona Pkwy 1, Lansing 48906 | (517) 679-8200 |
| Tds Metrocom 5643 Enterprise Dr, Lansing 48911 | (517) 882-7660 |
| Sbc 201 N Washington Sq # 920, Lansing 48933 | (517) 334-3400 |