Local Calling Guide
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Switch: BLTQMD01
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| BLTQMD010MD | ||
| BLTQMD011MD | ||
| BLTQMD012MD | 964H BARR TELL USA, INC. | |
| BLTQMD013MD | 939H COMMIO, LLC | |
| BLTQMD014MD | ||
| BLTQMD017MD | 996H AIRESPRING, INC. | |
| BLTQMD018MD | 145J TERRA NOVA TELECOM INC. | |
| BLTQMD019MD | 490J DISH WIRELESS, LLC | |
| BLTQMD01AMD | 965H FRACTEL, LLC | |
| BLTQMD01BMD | 516J TON80 COMMUNICATIONS, LLC | |
| BLTQMD01BMD | 2593 CORE COMMUNICATIONS, INC.- MD | |
| BLTQMD01BMD | 469J CORETEL MARYLAND, INC. - MD | |
| BLTQMD01DMD | 598J FIVE9, INC. | |
| BLTQMD01DS0 | BALTIMORE | 568G PEERLESS NETWORK OF MARYLAND, LLC |
| BLTQMD01DS0 | BALTIMORE | 469J CORETEL MARYLAND, INC. - MD |
| BLTQMD01EMD | 598J FIVE9, INC. | |
| BLTQMD01GMD | 616J LEAP TELECOM, LLC |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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