Granby Telephone Company WARM
Holding: Granby Telephone Company
PO Box 200
Granby, MO 64844-0200
Granby Telephone Company
Long shot, but worth calling.
Granby Telephone Company issued these blocks a while back. Most of the numbers are probably already with customers, but it's worth calling any you're interested in. If a number isn't in service, it might still be available at Granby Telephone Company or one of their resellers.
About Granby Telephone Company
Granby Telephone Company is a rural incumbent local exchange carrier (ILEC) serving Granby and Diamond, Missouri with over a century of history. The company provides traditional landline telephone service, VoIP telephone service, and fiber-optic broadband internet (up to 1 Gig speeds) to residential and business customers in its service territory.
- Headquarters: Granby, MO
- Services: rural ILEC, fiber broadband, VoIP telephone, landline telephone
Sources: Granby Telephone Company (Telephone - ILEC) - Missouri PSC EFIS · About Us - GTC Broadband · GTC Broadband: Home · Telephone/Internet | City of Granby, Missouri
HQ: Granby, MO


Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (0)
- Undated (16)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Missouri MO · 16
Top area codes
Bars show total blocks; red overlay is recent.
