Local Calling Guide
Area code/prefix search
NPA: 227 [Rate centres in NPA 227] [Dial plan for NPA 227]
NXX: 284
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
227-284 | A | Laurel | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 236 | 2025-08-14 | |||
227-284 | 0 | Laurel | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 236 | 2025-08-14 | |||
227-284 | 1 | Laurel | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 236 | 2025-08-14 | |||
227-284 | 2 | Laurel | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 236 | 2025-08-14 | |||
227-284 | 3 | Laurel | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 236 | 2025-08-14 |
Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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