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.

NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

<< 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 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-605 3 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-02-21   
856-605 4 Camden NJ   829J PAETEC ITEL, LLC 222   2013-03-26   
856-605 5 Camden NJ   829J PAETEC ITEL, LLC 222   2013-03-26   
856-605 6 Camden NJ   829J PAETEC ITEL, LLC 222   2013-03-26   
856-605 7 Camden NJ   637C ONVOY, LLC - NJ 222   2017-03-02   
856-605 8 Camden NJ   551G NUSO, LLC 222   2018-11-07   
856-605 9 Camden NJ   551G NUSO, LLC 222   2018-11-07   
856-606 A Williamstown NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2024-04-05   
856-606 0 Williamstown NJ   637C ONVOY, LLC - NJ 222   2024-04-05   
856-606 1 Williamstown NJ   637C ONVOY, LLC - NJ 222   2024-04-05   
856-606 2 Williamstown NJ   637C ONVOY, LLC - NJ 222   2024-04-05   
856-606 3 Williamstown NJ   637C ONVOY, LLC - NJ 222   2024-04-05   
856-606 6 Williamstown NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2025-12-14   
856-606 7 Williamstown NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2025-12-01   
856-606 8 Williamstown NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-15   
856-606 9 Williamstown NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-07-20   
856-607 A Collingswood NJ   624H ONVOY SPECTRUM, LLC 222      
856-607 0 Collingswood NJ   637C ONVOY, LLC - NJ 222   2025-11-28   
856-607 1 Collingswood NJ   637C ONVOY, LLC - NJ 222   2026-01-04   
856-607 2 Collingswood NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2015-06-01   
856-607 3 Collingswood NJ   624H ONVOY SPECTRUM, LLC 222   2021-12-02   
856-607 4 Collingswood NJ   624H ONVOY SPECTRUM, LLC 222   2021-12-02   
856-607 5 Collingswood NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2021-07-30   
856-607 6 Collingswood NJ   145J TERRA NOVA TELECOM INC. 222   2023-08-09   
856-607 8 Collingswood NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2021-07-30   
856-607 9 Collingswood NJ   637C ONVOY, LLC - NJ 222   2026-02-20   
856-608 A Moorestown NJ MSTWNJMODS6  9206 VERIZON NEW JERSEY, INC. 222      
856-610 A Camden NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
856-610 0 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 1 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 2 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 3 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 4 Camden NJ   624H ONVOY SPECTRUM, LLC 222   2021-05-23   
856-610 5 Camden NJ   624H ONVOY SPECTRUM, LLC 222   2021-05-23   
856-610 6 Camden NJ   637C ONVOY, LLC - NJ 222   2021-03-20   
856-610 7 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 8 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-610 9 Camden NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2023-10-15   
856-612 A Glassboro NJ   829J PAETEC ITEL, LLC 222   2025-05-14   
856-612 0 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 1 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 2 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 3 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 4 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 5 Glassboro NJ   318J COMCAST IP PHONE, LLC 222   2013-10-29   
856-612 6 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 7 Glassboro NJ   637C ONVOY, LLC - NJ 222   2022-09-25   
856-612 8 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-612 9 Glassboro NJ   829J PAETEC ITEL, LLC 222   2008-09-15   
856-614 A Camden NJ CMDNNJCEDS6  9206 VERIZON NEW JERSEY, INC. 222      

<< 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 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.