Local Calling Guide
Area code/prefix search
NPA: 484
[Rate centres in NPA 484]
[Dial plan for NPA 484]
NXX: 857
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
484-857
| A |
Kempton |
PA |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
484-857
| 0 |
Kempton |
PA |
|
3806 CORE COMMUNICATIONS, INC. - PA |
228 |
|
2004-04-18 |
|
484-857
| 1 |
Kempton |
PA |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2004-11-15 |
|
484-857
| 2 |
Kempton |
PA |
PHLAPAMK20Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2008-12-19 |
|
484-857
| 3 |
Kempton |
PA |
PHLAPAFGX2Y |
506J TWILIO INTERNATIONAL, INC. |
228 |
|
2020-12-01 |
|
484-857
| 5 |
Kempton |
PA |
ALTWPAALPMD |
7513 CTSI, INC. - PA |
228 |
|
2006-10-29 |
|
484-857
| 6 |
Kempton |
PA |
PHLAPAMK17Z |
784E BLOCK LINE SYSTEMS, LLC - PA |
228 |
|
2010-07-11 |
|
484-857
| 7 |
Kempton |
PA |
PHLAPAMK20Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2010-02-27 |
|
484-857
| 8 |
Kempton |
PA |
PHLAPAFGD4S |
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
228 |
|
2018-09-20 |
|
484-857
| 9 |
Kempton |
PA |
PHLAPAMK20Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2010-11-22 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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