Local Calling Guide
Area code/prefix search
East Boston, MA
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
857-574 | 8 | 829J PAETEC ITEL, LLC | 128 | 2001-09-24 | |||
857-574 | 9 | BSTNMABLOMD | 990E BANDWIDTH.COM CLEC, LLC - MA | 128 | 2011-06-03 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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