Local Calling Guide
Area code/prefix search
NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]
NXX: 325
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
443-325 | A | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 | 2025-04-01 | |||
443-325 | 0 | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-325 | 1 | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-325 | 2 | Ellicott City | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | 2013-06-14 | ||
443-325 | 3 | Ellicott City | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | 2013-06-14 | ||
443-325 | 4 | Ellicott City | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | 2015-02-01 | ||
443-325 | 5 | Ellicott City | MD | BLTMMDCHXFX | 318J COMCAST IP PHONE, LLC | 238 | 2014-01-06 | ||
443-325 | 6 | Ellicott City | MD | BLTMMDCH40Z | 5562 METROPCS, INC. | 238 | 2016-02-04 | ||
443-325 | 7 | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-325 | 8 | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 | ||||
443-325 | 9 | Ellicott City | MD | 829J PAETEC ITEL, LLC | 238 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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