Area code 900
40 number blocks indexed across 14 carriers.
States: XX (40)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| TCAN | Bell Canada | Montreal, QC | Administrative / Reserved | 10 | — | |
| 9424 | PrimeTel Communications Inc | Philadelphia, PA | Interexchange (long-distance) Carrier | 7 | — | |
| 304F | 9181-4384 Quebec Inc | Montreal, QC | Local Reseller | 4 | — | |
| IPLG | Pilgrim Telephone Company | Cambridge, MA | Interexchange (long-distance) Carrier | 4 | — | |
| 7894 | North County Communications Corporation - CA | San Diego, CA | Competitive Local Exchange Carrier | 3 | — | nccom.com |
| 226A | Bolero Telecom Inc | Wilmington, DE | Interexchange (long-distance) Carrier | 2 | — | |
| 685J | Tychron Corporation | Wilmington, DE | IP-Enabled Service / VoIP | 2 | — | tychron.com |
| INHC | North County Communication Corporation | San Diego, CA | Interexchange (long-distance) Carrier | 2 | — | |
| 007J | Megaphone Inc | Wayland, MA | IP-Enabled Service / VoIP | 1 | — | |
| 343J | Number Access LLC | Bettendorf, IA | IP-Enabled Service / VoIP | 1 | — | |
| 693K | LiveWire Telecom LLC | Longwood, FL | Competitive Local Exchange Carrier | 1 | — | |
| 8902 | Cable & Wireless - ANTIGUA | Saint Johns, | Competitive Local Exchange Carrier | 1 | — | |
| 9262 | Utility Telecom Group LLC - CA | Stockton, CA | Competitive Local Exchange Carrier | 1 | — | utilitytelephone.com |
| 9300 | Ameritech | Detroit, MI | Regional Bell Operating Company | 1 | — |