| Granite State Telephone |
Granite State
Telephone
Customer Service Department |
(603) 529-9911 or
(800) 559-9900 |
Granite State
Telephone
Service Center (Repairs |
(603) 529-9931 or
(800) 559-9939 |
| GSInet
Customer Service Department |
(603) 529-9916 or
877-4-GSInet |
GSInet
24/7 Technical Support
DSL Support
Dialup Support
Web Hosting Support
Secure IT Plus Support |
(888) 896-7824
(888) 896-7822
(888) 896-7826
(877) 373-3320 |
| Granite
State Long Distance |
529-9000 or
(800) 468-8844 |
