Local Calling Guide
Area code/prefix search
NPA: 423
[Rate centres in NPA 423]
[Dial plan for NPA 423]
NXX: 850
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 423-850
| A |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
|
|
| 423-850
| 0 |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2019-06-06 |
|
| 423-850
| 1 |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2019-06-06 |
|
| 423-850
| 2 |
Jonesboro |
TN |
JHCYTNXCX8Y |
939H COMMIO, LLC |
956 |
|
2022-12-11 |
|
| 423-850
| 3 |
Jonesboro |
TN |
JHCYTNXCXHY |
318J COMCAST IP PHONE, LLC |
956 |
|
2021-01-29 |
|
| 423-850
| 4 |
Jonesboro |
TN |
JHCYTNXC9MD |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
956 |
|
2021-08-13 |
|
| 423-850
| 5 |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2021-10-23 |
|
| 423-850
| 6 |
Jonesboro |
TN |
JHCYTNXCXRX |
114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
956 |
|
2019-08-12 |
|
| 423-850
| 7 |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2023-08-11 |
|
| 423-850
| 8 |
Jonesboro |
TN |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2018-06-20 |
|
| 423-850
| 9 |
Jonesboro |
TN |
JHCYTNXCXAY |
073H TELNYX LLC |
956 |
|
2021-01-23 |
|
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.