Local Calling Guide
Area code/prefix search
NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]
NXX: 450
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
610-450 | A | Exton | PA | PHLAPAFGD0S | 4007 LEVEL 3 COMMUNICATIONS, LLC - PA | 228 | |||
610-450 | 0 | Exton | PA | 145J TERRA NOVA TELECOM INC. | 228 | ||||
610-450 | 1 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 | |||
610-450 | 2 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 | |||
610-450 | 3 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 | |||
610-450 | 4 | Exton | PA | PHLAPAFGD0S | 4007 LEVEL 3 COMMUNICATIONS, LLC - PA | 228 | |||
610-450 | 5 | Exton | PA | 145J TERRA NOVA TELECOM INC. | 228 | ||||
610-450 | 6 | Exton | PA | PHLAPAFGD0S | 4007 LEVEL 3 COMMUNICATIONS, LLC - PA | 228 | |||
610-450 | 7 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 | |||
610-450 | 8 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 | |||
610-450 | 9 | Exton | PA | PHLAPAMKX4X | 624H ONVOY SPECTRUM, LLC | 228 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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