Local Calling Guide
Area code/prefix search
NPA: 501
[Rate centres in NPA 501]
[Dial plan for NPA 501]
NXX: 549
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 501-549
| A |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-549
| 0 |
Palarm |
AR |
|
515J IP HORIZON LLC |
528 |
|
2024-03-11 |
|
| 501-549
| 1 |
Palarm |
AR |
LTRKARFRXFY |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-05-20 |
|
| 501-549
| 2 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-12-19 |
|
| 501-549
| 3 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-12-19 |
|
| 501-549
| 4 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2025-10-17 |
|
| 501-549
| 5 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2026-03-06 |
|
| 501-549
| 6 |
Palarm |
AR |
|
348F ONVOY, LLC - AR |
528 |
|
2026-10-08 |
|
| 501-549
| 7 |
Palarm |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2024-11-11 |
|
| 501-549
| 8 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-08-03 |
|
| 501-549
| 9 |
Palarm |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2023-12-18 |
|
Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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