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 |
| 501-779
| 8 |
Little Rock |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2014-08-30 |
|
| 501-781
| A |
Hot Springs |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
|
|
| 501-781
| 0 |
Hot Springs |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
|
|
| 501-781
| 1 |
Hot Springs |
AR |
NLRKAR446MD |
6529 T-MOBILE USA, INC. |
528 |
|
2016-08-05 |
|
| 501-781
| 2 |
Hot Springs |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
2010-12-03 |
|
| 501-781
| 3 |
Hot Springs |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
2014-10-19 |
|
| 501-781
| 4 |
Hot Springs |
AR |
LTRKARWTBMD |
5179 LEVEL 3 COMMUNICATIONS, LLC - AR |
528 |
|
2016-01-01 |
|
| 501-781
| 5 |
Hot Springs |
AR |
|
348F ONVOY, LLC - AR |
528 |
|
2008-06-09 |
|
| 501-781
| 6 |
Hot Springs |
AR |
|
348F ONVOY, LLC - AR |
528 |
|
2008-06-09 |
|
| 501-781
| 8 |
Hot Springs |
AR |
|
321J HD CARRIER LLC |
528 |
|
2025-11-27 |
|
| 501-781
| 9 |
Hot Springs |
AR |
NLRKAR446MD |
6529 T-MOBILE USA, INC. |
528 |
|
2016-08-05 |
|
| 501-782
| A |
Griffithville |
AR |
LTRKARZO6MD |
516J TON80 COMMUNICATIONS, LLC |
528 |
|
|
|
| 501-782
| 7 |
Griffithville |
AR |
LTRKARZO6MD |
516J TON80 COMMUNICATIONS, LLC |
528 |
|
2022-04-19 |
|
| 501-786
| A |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 0 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 1 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 2 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 3 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 4 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 5 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2011-01-26 |
|
| 501-786
| 6 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2011-01-26 |
|
| 501-786
| 7 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 8 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-786
| 9 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
|
|
| 501-790
| A |
Paron |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
|
|
| 501-790
| 0 |
Paron |
AR |
LTRKARZO3MD |
145J TERRA NOVA TELECOM INC. |
528 |
|
2024-02-15 |
|
| 501-790
| 1 |
Paron |
AR |
|
515J IP HORIZON LLC |
528 |
|
2024-03-16 |
|
| 501-790
| 3 |
Paron |
AR |
LTRKARFRXFY |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-05-20 |
|
| 501-790
| 4 |
Paron |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2020-12-19 |
|
| 501-790
| 5 |
Paron |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2020-12-19 |
|
| 501-790
| 7 |
Paron |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2019-12-10 |
|
| 501-790
| 8 |
Paron |
AR |
LTRKARFRXLY |
348F ONVOY, LLC - AR |
528 |
|
2019-12-10 |
|
| 501-791
| A |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 0 |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 1 |
Little Rock |
AR |
NLRKAR446MD |
6529 T-MOBILE USA, INC. |
528 |
|
2010-02-08 |
|
| 501-791
| 2 |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 3 |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 4 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2011-01-27 |
|
| 501-791
| 6 |
Little Rock |
AR |
LTRKAR10G01 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
528 |
|
2011-01-27 |
|
| 501-791
| 7 |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 8 |
Little Rock |
AR |
LTRKARSKDS0 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-791
| 9 |
Little Rock |
AR |
LTRKARFRXKY |
196F BANDWIDTH.COM CLEC, LLC - AR |
528 |
|
2014-08-30 |
|
| 501-794
| A |
Benton |
AR |
BNTNARNORS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-794
| 0 |
Benton |
AR |
BNTNARNORS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-794
| 1 |
Benton |
AR |
BNTNARNORS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-794
| 2 |
Benton |
AR |
BNTNARNORS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-794
| 3 |
Benton |
AR |
LTRKARFRXFY |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-05-21 |
|
| 501-794
| 4 |
Benton |
AR |
LTRKARFRXFY |
624H ONVOY SPECTRUM, LLC |
528 |
|
2024-05-21 |
|
| 501-794
| 5 |
Benton |
AR |
BNTNARNORS1 |
9533 SOUTHWESTERN BELL |
528 |
|
|
|
| 501-794
| 6 |
Benton |
AR |
LTRKARFRXWY |
516C AT&T CORP. |
528 |
|
2007-02-22 |
|
<< 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 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.