Local Calling Guide
Area code/prefix search
NPA: 878 [Rate centres in NPA 878] [Dial plan for NPA 878]
NXX: 800
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
878-800 | A | Pittsburgh Suburban Zone 15 | PA | 733J WIRETAP TELECOM, LLC. | 234 | 2025-05-15 | |||
878-800 | 8 | Pittsburgh Suburban Zone 15 | PA | 733J WIRETAP TELECOM, LLC. | 234 | 2025-05-15 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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