Local Calling Guide
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
667-223 | A | Baltimore | MD | 197D VONAGE NETWORK INC. | 238 | |||
667-257 | A | Columbia | MD | 197D VONAGE NETWORK INC. | 238 | |||
667-280 | A | Ellicott City | MD | 197D VONAGE NETWORK INC. | 238 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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