Local Calling Guide
Area code/prefix search
NPA: 501
[Rate centres in NPA 501]
[Dial plan for NPA 501]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 501-524
| A |
Vilonia |
AR |
LTRKARZO8MD |
490J BOOST SUBSCRIBERCO L.L.C. |
528 |
|
|
|
| 501-524
| 0 |
Vilonia |
AR |
GNBRARXA7MD |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-02-27 |
|
| 501-524
| 1 |
Vilonia |
AR |
|
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
2025-08-01 |
|
| 501-524
| 2 |
Vilonia |
AR |
|
318J COMCAST IP PHONE, LLC |
528 |
|
2025-04-25 |
|
| 501-524
| 3 |
Vilonia |
AR |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2025-08-22 |
|
| 501-524
| 6 |
Vilonia |
AR |
|
145J TERRA NOVA TELECOM INC. |
528 |
|
2025-05-16 |
|
| 501-524
| 8 |
Vilonia |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
2024-08-14 |
|
| 501-524
| 9 |
Vilonia |
AR |
LTRKARZO8MD |
490J BOOST SUBSCRIBERCO L.L.C. |
528 |
|
2022-04-01 |
|
| 501-525
| A |
Hot Springs |
AR |
HTSPARLADS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-526
| A |
Little Rock |
AR |
LTRKARIYDS0 |
7656 WINDSTREAM COMMUNICATIONS, INC. - AR |
528 |
|
|
|
| 501-527
| A |
Little Rock |
AR |
LTRKARFRXYZ |
829J PAETEC ITEL, LLC |
528 |
|
|
|
| 501-527
| 0 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-03-02 |
|
| 501-527
| 1 |
Little Rock |
AR |
LTRKARFRXYZ |
829J PAETEC ITEL, LLC |
528 |
|
2022-11-25 |
|
| 501-527
| 2 |
Little Rock |
AR |
LTRKARFRX7Y |
073H TELNYX LLC |
528 |
|
2024-06-07 |
|
| 501-527
| 3 |
Little Rock |
AR |
LTRKARFRX7Y |
073H TELNYX LLC |
528 |
|
2024-06-07 |
|
| 501-527
| 4 |
Little Rock |
AR |
|
732J NUSO, LLC |
528 |
|
2025-08-24 |
|
| 501-527
| 6 |
Little Rock |
AR |
|
321J HD CARRIER LLC |
528 |
|
2025-09-18 |
|
| 501-527
| 7 |
Little Rock |
AR |
|
348F ONVOY, LLC - AR |
528 |
|
2025-03-01 |
|
| 501-527
| 8 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-11-22 |
|
| 501-527
| 9 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2024-11-22 |
|
| 501-528
| A |
Malvern |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-528
| 0 |
Malvern |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
2022-11-17 |
|
| 501-528
| 1 |
Malvern |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-08-11 |
|
| 501-528
| 2 |
Malvern |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-08-11 |
|
| 501-528
| 3 |
Malvern |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-08-11 |
|
| 501-528
| 4 |
Malvern |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-08-11 |
|
| 501-528
| 5 |
Malvern |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-08-11 |
|
| 501-528
| 7 |
Malvern |
AR |
LTRKARFRXFY |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-05-13 |
|
| 501-528
| 8 |
Malvern |
AR |
|
515J IP HORIZON LLC |
528 |
|
2024-03-11 |
|
| 501-528
| 9 |
Malvern |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
2023-09-11 |
|
| 501-529
| A |
Little Rock |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-530
| A |
Bald Knob |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-530
| 0 |
Bald Knob |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-530
| 1 |
Bald Knob |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-530
| 2 |
Bald Knob |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
2015-07-30 |
|
| 501-530
| 3 |
Bald Knob |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2020-03-15 |
|
| 501-530
| 4 |
Bald Knob |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2020-11-20 |
|
| 501-530
| 5 |
Bald Knob |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
|
|
| 501-530
| 6 |
Bald Knob |
AR |
LTRKARZOAMD |
6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR |
528 |
|
2017-12-07 |
|
| 501-530
| 7 |
Bald Knob |
AR |
RLVLARFI2MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
528 |
|
2014-12-08 |
|
| 501-530
| 8 |
Bald Knob |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2019-04-13 |
|
| 501-530
| 9 |
Bald Knob |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2019-04-13 |
|
| 501-531
| A |
Hot Springs |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
|
|
| 501-531
| 0 |
Hot Springs |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2023-03-26 |
|
| 501-531
| 1 |
Hot Springs |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2023-03-26 |
|
| 501-531
| 2 |
Hot Springs |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-07-31 |
|
| 501-531
| 3 |
Hot Springs |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-07-31 |
|
| 501-531
| 4 |
Hot Springs |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2023-07-31 |
|
| 501-531
| 5 |
Hot Springs |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2024-09-16 |
|
| 501-531
| 6 |
Hot Springs |
AR |
|
348F ONVOY, LLC - AR |
528 |
|
2025-03-01 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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