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: 637C ONVOY, LLC - NJ

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
640-300 4 Milmay NJ   220   2020-07-05   
640-300 6 Milmay NJ   220   2022-09-25   
640-300 7 Milmay NJ   220   2021-03-13   
640-300 8 Milmay NJ   220   2021-03-13   
640-333 5 Beach Haven NJ   220   2023-01-01   
640-333 8 Beach Haven NJ   220   2021-07-30   
640-333 9 Beach Haven NJ   220   2021-05-21   
640-344 0 Fort Dix NJ   222   2022-09-25   
640-344 5 Fort Dix NJ   222   2021-07-15   
640-344 6 Fort Dix NJ   222   2021-07-15   
640-344 7 Fort Dix NJ   222   2022-09-25   
640-356 1 Medford NJ   222   2023-08-09   
640-356 2 Medford NJ   222   2023-08-09   
640-356 3 Medford NJ   222   2023-08-09   
640-356 4 Medford NJ   222   2023-08-09   
640-356 8 Medford NJ   222   2023-08-09   
640-400 A Sea Isle City NJ PSVLNJPLXRX  220      
640-400 0 Sea Isle City NJ   220   2019-01-25   
640-400 1 Sea Isle City NJ   220   2019-01-25   
640-400 5 Sea Isle City NJ   220   2021-07-15   
640-400 6 Sea Isle City NJ   220   2022-09-25   
640-400 8 Sea Isle City NJ   220   2020-07-05   
640-400 9 Sea Isle City NJ   220   2020-07-05   
640-500 A Mays Landing NJ PSVLNJPLXRX  220      
640-500 0 Mays Landing NJ   220   2019-09-19   
640-500 1 Mays Landing NJ   220   2019-09-19   
640-500 2 Mays Landing NJ   220   2020-10-24   
640-500 3 Mays Landing NJ   220   2020-10-24   
640-500 4 Mays Landing NJ   220   2021-07-15   
640-500 9 Mays Landing NJ   220   2024-03-02   
640-529 8 Mount Holly NJ   222   2020-01-11   
640-600 A Medford NJ CMDNNJCEX8Z  222      
640-600 0 Medford NJ   222   2019-09-19   
640-600 1 Medford NJ   222   2019-09-19   
640-600 2 Medford NJ   222   2019-09-19   
640-600 7 Medford NJ   222   2024-03-02   
640-600 8 Medford NJ   222   2020-07-05   
640-600 9 Medford NJ   222   2020-07-05   
640-614 A Egg Harbor NJ PSVLNJPLXRX  220      
640-614 3 Egg Harbor NJ   220   2021-03-28   
640-614 4 Egg Harbor NJ   220   2021-03-28   
640-614 5 Egg Harbor NJ   220   2021-12-24   
640-614 9 Egg Harbor NJ   220   2024-03-03   
640-644 0 Medford NJ   222   2024-03-02   
640-644 1 Medford NJ   222   2024-04-05   
640-644 2 Medford NJ   222   2024-04-05   
640-644 7 Medford NJ   222   2022-11-27   
640-644 8 Medford NJ   222   2022-11-27   
640-644 9 Medford NJ   222   2022-11-27   
640-650 2 New Egypt NJ   222   2021-07-15   
640-666 0 Barnegat NJ   220   2019-08-16   
640-666 1 Barnegat NJ   220   2019-08-16   
640-666 9 Barnegat NJ   220   2020-07-05   
640-777 0 Allentown NJ   222   2019-08-16   
640-800 A Tuckahoe NJ PSVLNJPLXRX  220      
640-800 0 Tuckahoe NJ   220   2019-09-19   
640-800 1 Tuckahoe NJ   220   2019-09-19   
640-800 2 Tuckahoe NJ   220   2019-09-19   
640-800 4 Tuckahoe NJ   220   2023-02-26   
640-800 7 Tuckahoe NJ   220   2020-08-15   
640-800 9 Tuckahoe NJ   220   2020-08-15   
640-837 0 Cape May Court House NJ   220   2019-08-16   
640-837 1 Cape May Court House NJ   220   2019-08-16   
640-837 7 Cape May Court House NJ   220   2020-07-17   
640-837 8 Cape May Court House NJ   220   2020-07-17   
640-866 3 Egg Harbor NJ   220   2023-11-03   
640-866 4 Egg Harbor NJ   220   2023-11-03   
640-866 5 Egg Harbor NJ   220   2023-11-03   
640-866 7 Egg Harbor NJ   220   2023-11-03   
640-866 9 Egg Harbor NJ   220   2023-11-03   
640-867 1 Princeton NJ   222   2023-10-21   
640-867 2 Princeton NJ   222   2023-08-09   
640-867 8 Princeton NJ   222   2023-10-21   
640-900 A Somers Point NJ PSVLNJPLXRX  220      
640-900 0 Somers Point NJ   220   2019-09-19   
640-900 1 Somers Point NJ   220   2019-09-19   
640-900 2 Somers Point NJ   220   2019-09-19   
640-900 3 Somers Point NJ   220   2021-07-15   
640-900 4 Somers Point NJ   220   2023-05-21   
640-900 5 Somers Point NJ   220   2020-08-15   
640-900 6 Somers Point NJ   220   2020-08-15   
640-962 A Princeton NJ CMDNNJCEX8Z  222      
640-962 0 Princeton NJ   222   2022-12-21   
640-962 1 Princeton NJ   222   2022-12-21   
640-962 2 Princeton NJ   222   2022-12-21   
640-962 3 Princeton NJ   222   2022-12-21   
640-962 4 Princeton NJ   222   2022-12-21   
640-962 5 Princeton NJ   222   2022-12-21   
640-962 6 Princeton NJ   222   2022-12-21   
640-962 7 Princeton NJ   222   2022-12-21   
640-962 8 Princeton NJ   222   2022-12-21   
640-962 9 Princeton NJ   222   2022-12-21   
640-999 8 New Egypt NJ   222   2020-10-18   
732-200 7 Dunellen NJ   224   2022-09-26   
732-203 5 Keyport NJ   224   2015-08-28   
732-212 7 Red Bank NJ   224   2020-07-05   
732-217 4 Keyport NJ   224   2020-05-01   
732-217 7 Keyport NJ   224   2020-05-01   
732-226 1 Keyport NJ   224   2024-03-08   
732-226 5 Keyport NJ   224   2022-10-15   

<< 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 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.