Warning: site is in maintainance mode, data may not be accurate and some queries may not work!
| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 301-334 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| Thousands block for 301-533 | |||||||
| 301-533-0 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-1 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-2 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-3 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |
| 301-533-4 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | OAKLAND | OKLDMDOKDS0 | N/A | Prefix Type: RBOC Switch Name: OAKLAND Switch Type: NTDMS100 LATA: Hagerstown MD (240) Tandem: N/A Detailed Switch Info |