Local Calling Guide
Area code/prefix search
NPA: 336
[Rate centres in NPA 336]
[Dial plan for NPA 336]
NXX: 617
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 336-617
| A |
Greensboro |
NC |
GNBPNCDNDS1 |
7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC |
424 |
|
|
|
| 336-617
| 0 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2009-03-16 |
|
| 336-617
| 1 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2012-06-10 |
|
| 336-617
| 2 |
Greensboro |
NC |
GNBPNCDNDS1 |
7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC |
424 |
|
2004-08-25 |
|
| 336-617
| 3 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-01-10 |
|
| 336-617
| 4 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-01-24 |
|
| 336-617
| 5 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-02-07 |
|
| 336-617
| 6 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-02-21 |
|
| 336-617
| 7 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2008-06-06 |
|
| 336-617
| 8 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2008-06-06 |
|
| 336-617
| 9 |
Greensboro |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2010-11-08 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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