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: 464C ONVOY, LLC - OH

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-984 4 Milford Center OH MNFDOHXAXDX  923   2021-05-31   
937-984 5 Milford Center OH MNFDOHXAXDX  923   2021-05-31   
937-989 A York Center OH MNFDOHXAXDX  923      
937-989 1 York Center OH MNFDOHXAXDX  923   2020-07-25   
937-989 2 York Center OH MNFDOHXAXDX  923   2020-07-25   
937-989 8 York Center OH MNFDOHXAXDX  923   2021-05-22   
937-994 4 St Paris OH DYTNOH22XGY  328   2019-10-07   
937-998 3 Englewood OH DYTNOH22XGY  328   2017-06-23   
937-998 4 Englewood OH DYTNOH22XGY  328   2020-04-16   
937-998 5 Englewood OH DYTNOH22XGY  328   2020-04-16   
937-998 6 Englewood OH DYTNOH22XGY  328   2020-04-16   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.