Local Calling Guide
Area code/prefix search
NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]
NXX: 749
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
443-749 | A | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | 2025-04-01 | |||
443-749 | 0 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 1 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 2 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 3 | Glen Burnie | MD | BLTMMDCHXQX | 197D VONAGE AMERICA LLC | 238 | 2020-05-13 | ||
443-749 | 4 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 5 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 6 | Glen Burnie | MD | BLTMMDCHXQX | 197D VONAGE AMERICA LLC | 238 | 2020-05-13 | ||
443-749 | 7 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 8 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-749 | 9 | Glen Burnie | MD | 829J PAETEC ITEL, LLC | 238 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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