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.

Region: IA

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-636 7 Keota IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-636 8 Keota IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-636 9 Keota IA KEOTIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-637 A New Sharon IA NWSHIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-637 0 New Sharon IA NWSHIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-637 1 New Sharon IA NWSHIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-637 2 New Sharon IA NWSHIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-637 3 New Sharon IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
641-637 4 New Sharon IA NWSHIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-637 5 New Sharon IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-637 6 New Sharon IA OSKLIA14DS0  916A MAHASKA COMMUNICATION GROUP, LLC - IA 632      
641-637 7 New Sharon IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-637 8 New Sharon IA KNVLIAXC1MD  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-637 9 New Sharon IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-638 A Oskaloosa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-638 0 Oskaloosa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-638 1 Oskaloosa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-638 2 Oskaloosa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-638 3 Oskaloosa IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632      
641-638 4 Oskaloosa IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-638 5 Oskaloosa IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-638 6 Oskaloosa IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632      
641-638 7 Oskaloosa IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-638 8 Oskaloosa IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-638 9 Oskaloosa IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632      
641-639 A Mystic IA   624H ONVOY SPECTRUM, LLC 632   2024-06-06   
641-639 0 Mystic IA   624H ONVOY SPECTRUM, LLC 632      
641-640 A Iowa Falls IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-640 0 Iowa Falls IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-640 1 Iowa Falls IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-640 2 Iowa Falls IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-640 3 Iowa Falls IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632      
641-640 4 Iowa Falls IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-640 5 Iowa Falls IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-640 6 Iowa Falls IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-640 7 Iowa Falls IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-640 8 Iowa Falls IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-640 9 Iowa Falls IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-642 A Moulton IA MOLTIAXODS1  1169 FARMERS MUTUAL COOP. TEL. CO. 632      
641-643 A Malcom IA GRNLIAXCMMD  624H ONVOY SPECTRUM, LLC 632      
641-643 0 Malcom IA   6529 T-MOBILE USA, INC. 632      
641-643 2 Malcom IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-643 3 Malcom IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-643 4 Malcom IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-643 6 Malcom IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632      
641-643 9 Malcom IA GRNLIAXCMMD  624H ONVOY SPECTRUM, LLC 632      
641-644 A Barnes City IA BRCYIAXORS1  1108 BARNES CITY COOP. TEL. CO. 632      
641-646 A Rowan IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-646 3 Rowan IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-646 4 Rowan IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-646 5 Rowan IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-646 7 Rowan IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-646 8 Rowan IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
641-647 A Mystic IA MYSTIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 0 Mystic IA MYSTIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 1 Mystic IA MYSTIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 2 Mystic IA MYSTIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 3 Mystic IA MYSTIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 4 Mystic IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
641-647 5 Mystic IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-647 6 Mystic IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-647 7 Mystic IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-647 8 Mystic IA MYSTIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-647 9 Mystic IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-648 A Iowa Falls IA IWFLIACORS6  9631 QWEST CORPORATION 632      
641-649 A Plano IA PLANIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-649 0 Plano IA PLANIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-649 1 Plano IA PLANIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-649 2 Plano IA PLANIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-649 3 Plano IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-649 4 Plano IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-649 5 Plano IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-649 6 Plano IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
641-649 7 Plano IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-649 8 Plano IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-649 9 Plano IA PLANIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-651 A Pella IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-651 0 Pella IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-651 2 Pella IA PELLIA061MD  6529 T-MOBILE USA, INC. 632      
641-651 3 Pella IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632      
641-651 4 Pella IA PELLIA061MD  6529 T-MOBILE USA, INC. 632      
641-651 5 Pella IA DESMIA72HMD  5562 METROPCS, INC. 632      
641-651 6 Pella IA PELLIA061MD  6529 T-MOBILE USA, INC. 632      
641-651 7 Pella IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-651 9 Pella IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632      
641-652 A Eldon IA ELDNIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-652 0 Eldon IA KNVLIAXC1MD  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-652 1 Eldon IA ELDNIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-652 2 Eldon IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
641-652 3 Eldon IA ELDNIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-652 4 Eldon IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-652 5 Eldon IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-652 6 Eldon IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
641-652 7 Eldon IA ELDNIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-652 8 Eldon IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-652 9 Eldon IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-653 A Hedrick IA HDRCIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-653 0 Hedrick IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632      
641-653 1 Hedrick IA HDRCIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-653 2 Hedrick IA HDRCIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.