Local Calling Guide
Area code/prefix search
NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]
NXX: 623
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
831-623 | A | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 0 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 1 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 2 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 3 | San Juan | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | |||
831-623 | 4 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 5 | San Juan | CA | SLNSCA01XXX | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 736 | |||
831-623 | 6 | San Juan | CA | SLNSCA01XGX | 9262 UTILITY TELECOM GROUP, LLC - CA | 736 | |||
831-623 | 7 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 | |||
831-623 | 8 | San Juan | CA | MTRYCAPM0MD | 073H TELNYX LLC | 736 | |||
831-623 | 9 | San Juan | CA | SNJNCA11RS1 | 9740 PACIFIC BELL | 736 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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