Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 490J DISH WIRELESS, LLC

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
479-485 9 Fayetteville AR FTSMAR0800Z  526   2022-03-14   
479-486 A Pea Ridge AR FTSMAR0800Z  526      
479-486 9 Pea Ridge AR FTSMAR0800Z  526   2022-05-01   
479-490 0 Alma AR FTSMAR0800Z  526   2022-12-12   
479-525 8 Gentry AR FTSMAR0800Z  526   2022-11-11   
479-597 2 Greenwood AR FTSMAR0800Z  526   2022-11-11   
479-599 6 Siloam Springs AR FTSMAR0800Z  526   2022-12-19   
479-779 4 Ozark AR LTRKARZO8MD  528   2022-09-15   
479-844 8 Elm Springs AR FTSMAR0800Z  526   2022-11-11   
479-910 9 Fort Smith AR FTSMAR0800Z  526   2022-07-01   
479-929 9 Natural Dam AR FTSMAR0800Z  526   2022-08-28   
480-499 7 Phoenix AZ PHNXAZ19DMD  666   2024-08-23   
480-943 0 Phoenix AZ PHNXAZ19DMD  666   2023-05-19   
480-943 4 Phoenix AZ PHNXAZ19DMD  666   2023-08-15   
480-972 0 Phoenix AZ PHNXAZ19DMD  666   2024-03-28   
480-972 2 Phoenix AZ PHNXAZ19DMD  666   2024-05-10   
484-203 6 Chester Springs PA PHLAPAFGXBY  228   2022-09-09   
484-495 0 Womelsdorf PA HRBGPAGUAMD  226   2022-05-25   
484-579 A Reading PA PHLAPAFGXBY  228      
484-579 9 Reading PA PHLAPAFGXBY  228   2022-06-06   
484-677 4 Bangor PA PHLAPAFGXBY  228   2023-06-24   
484-761 2 Allentown (Lehigh) PA PHLAPAFGXBY  228   2023-01-02   
484-871 2 Lehighton PA SCTNPA01XYX  232   2022-12-20   
484-907 4 Ferndale (Bucks) PA PHLAPAFGXBY  228   2023-05-07   
484-923 8 Phoenixville PA PHLAPAFGXBY  228   2023-01-01   
484-941 8 Pottstown PA PHLAPAFGXBY  228   2023-01-16   
484-992 6 Center Point PA PHLAPAFGXBY  228   2022-09-09   
501-402 2 Greenbrier AR LTRKARZO8MD  528   2022-12-19   
501-403 8 Benton AR LTRKARZO8MD  528   2022-03-16   
501-431 1 Hot Springs AR LTRKARZO8MD  528   2022-05-16   
501-446 3 Cabot AR LTRKARZO8MD  528   2022-12-19   
501-469 7 Bigelow AR LTRKARZO8MD  528   2023-01-15   
501-474 1 McRae AR LTRKARZO8MD  528   2022-09-15   
501-489 0 Malvern AR LTRKARZO8MD  528   2022-09-15   
501-494 3 Jessieville AR LTRKARZO8MD  528   2022-09-15   
501-496 0 Redfield AR LTRKARZO8MD  528   2022-09-15   
501-497 9 Conway AR LTRKARZO8MD  528   2022-05-16   
501-498 A Little Rock AR LTRKARZO8MD  528      
501-498 9 Little Rock AR LTRKARZO8MD  528   2022-02-06   
501-510 4 Lonoke AR LTRKARZO8MD  528   2022-10-07   
501-518 8 Damascus AR LTRKARZO8MD  528   2022-09-15   
501-524 A Vilonia AR LTRKARZO8MD  528      
501-524 9 Vilonia AR LTRKARZO8MD  528   2022-04-01   
501-567 6 Center Ridge AR LTRKARZO8MD  528   2022-09-15   
501-572 A Enola AR LTRKARZO8MD  528   2024-04-21   
501-572 0 Enola AR LTRKARZO8MD  528   2024-04-21   
501-999 5 Beebe AR LTRKARZO8MD  528   2022-10-07   
502-218 2 Lawrenceburg KY LSVLKYAP66Z  462   2022-12-20   
502-401 0 Frankfort KY LSVLKYAP66Z  462   2022-12-20   
502-402 1 Sulphur KY LSVLKYAP66Z  462   2023-01-10   
502-431 A Zoneton KY LSVLKYAP66Z  462      
502-431 8 Zoneton KY LSVLKYAP66Z  462   2022-05-01   
502-503 9 Georgetown KY LXTNKY2424Z  466   2022-05-30   
502-521 9 Bardstown KY LSVLKYAP66Z  462   2023-01-10   
502-579 A Louisville KY LSVLKYAP66Z  462      
502-579 9 Louisville KY LSVLKYAP66Z  462   2022-02-25   
502-659 A Simpsonville KY LSVLKYAP66Z  462      
502-659 9 Simpsonville KY LSVLKYAP66Z  462   2022-04-23   
502-674 1 Lebanon Junction KY LSVLKYAP66Z  462   2022-05-26   
502-683 A Bedford KY LSVLKYAP66Z  462      
502-683 9 Bedford KY LSVLKYAP66Z  462   2023-04-07   
502-808 9 Taylorsville KY LSVLKYAP66Z  462   2022-12-20   
502-880 4 Louisville KY   462   2025-06-05   
502-926 8 Louisville KY LSVLKYAP66Z  462   2024-06-06   
502-926 9 Louisville KY LSVLKYAP66Z  462   2024-09-11   
502-943 6 Rose Terrace KY LSVLKYAP66Z  462   2022-12-20   
504-221 5 Kenner LA NWORLASDJMD  490   2024-10-10   
504-221 6 Kenner LA NWORLASDJMD  490   2024-09-12   
504-222 6 Kenner LA NWORLASDJMD  490   2024-08-18   
504-396 A New Orleans LA NWORLASDJMD  490      
504-396 7 New Orleans LA NWORLASDJMD  490   2024-03-01   
504-396 8 New Orleans LA NWORLASDJMD  490   2023-12-08   
504-396 9 New Orleans LA NWORLASDJMD  490   2022-03-04   
504-479 A Jesuit Bend LA NWORLASDJMD  490   2024-05-05   
504-479 0 Jesuit Bend LA NWORLASDJMD  490   2024-05-05   
504-479 1 Jesuit Bend LA NWORLASDJMD  490   2024-08-01   
504-479 2 Jesuit Bend LA NWORLASDJMD  490   2025-02-13   
504-479 3 Jesuit Bend LA NWORLASDJMD  490   2025-01-02   
504-479 4 Jesuit Bend LA NWORLASDJMD  490   2024-11-10   
504-497 3 New Orleans LA NWORLASDJMD  490   2024-08-05   
504-497 4 New Orleans LA NWORLASDJMD  490   2024-11-03   
504-536 A New Orleans LA   490   2025-04-28   
504-536 0 New Orleans LA   490   2025-04-28   
504-536 1 New Orleans LA   490   2025-06-12   
504-536 2 New Orleans LA   490   2025-08-07   
504-536 3 New Orleans LA   490   2025-08-18   
505-381 A Farmington NM ALBQNM10X6X  664   2024-10-17   
505-381 0 Farmington NM ALBQNM10X6X  664   2024-10-17   
505-460 A Albuquerque NM ALBQNM10X6X  664      
505-460 9 Albuquerque NM ALBQNM10X6X  664   2022-01-27   
505-479 4 Santa Fe NM ALBQNM10X6X  664   2022-10-31   
505-645 6 Albuquerque NM   664   2025-04-04   
507-314 4 Luverne MN ROCHMNHI21Z  620   2023-04-17   
507-551 0 La Crescent MN ROCHMNHI21Z  620   2023-05-07   
507-693 2 Millville MN ROCHMNHI21Z  620   2023-03-05   
507-851 A Rochester MN ROCHMNHI21Z  620      
507-851 9 Rochester MN ROCHMNHI21Z  620   2022-02-27   
507-868 9 Henderson MN MPLSMNCD00Z  628   2023-10-18   
507-902 0 Mankato MN ROCHMNHI21Z  620   2023-05-07   
507-904 A Hayfield MN ROCHMNHI21Z  620      

<< 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 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.