| npa-nxx | State | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 519-369 | ON | Bell Canada | N/A | 8051 | Durha | DRHMON48RS0 | 00/00/0000 | Prefix Type: ICO Switch Name: N/A Switch Type: Northern Telecom Remote Switching Center LATA: Canada (888) Tandem: N/A Detailed Switch Info |
