Local Calling Guide
Area code/prefix search
NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]
NXX: 306
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
443-306 | A | Severna Park | MD | BLTMMDCH40Z | 6664 SPRINT SPECTRUM, L.P. | 238 | |||
443-306 | 0 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 1 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 2 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | 2009-01-08 | ||
443-306 | 3 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 4 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 5 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 6 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 7 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 8 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | |||
443-306 | 9 | Severna Park | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 |
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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