Local Calling Guide
Area code/prefix search
Dell, AR
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 870-493
| A |
JNBOARDSDS0 |
095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR |
528 |
|
|
|
| 870-493
| 0 |
|
515J IP HORIZON LLC |
528 |
|
2024-03-24 |
|
| 870-493
| 1 |
|
073H TELNYX LLC |
528 |
|
2018-11-14 |
|
| 870-493
| 2 |
|
348F ONVOY, LLC - AR |
528 |
|
2021-04-18 |
|
| 870-493
| 3 |
|
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
2006-09-25 |
|
| 870-493
| 4 |
|
145J TERRA NOVA TELECOM INC. |
528 |
|
2023-08-06 |
|
| 870-493
| 5 |
|
939H COMMIO, LLC |
528 |
|
2022-12-17 |
|
| 870-493
| 6 |
|
516C AT&T CORP. |
528 |
|
2011-04-15 |
|
| 870-493
| 7 |
|
348F ONVOY, LLC - AR |
528 |
|
2020-10-17 |
|
| 870-493
| 8 |
|
348F ONVOY, LLC - AR |
528 |
|
2020-10-17 |
|
| 870-493
| 9 |
|
095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR |
528 |
|
|
|
| 870-564
| A |
DELLARMARS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 870-564
| 0 |
|
6529 T-MOBILE USA, INC. |
528 |
|
2025-12-17 |
|
| 870-564
| 1 |
|
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 870-564
| 2 |
|
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 870-564
| 3 |
|
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 870-564
| 4 |
|
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 870-564
| 5 |
|
348F ONVOY, LLC - AR |
528 |
|
2020-03-12 |
|
| 870-564
| 6 |
|
802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR |
528 |
|
2020-06-08 |
|
| 870-564
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
528 |
|
2015-01-13 |
|
| 870-564
| 8 |
|
624H ONVOY SPECTRUM, LLC |
528 |
|
2025-01-07 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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