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: MO

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-724 6 Hayti MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-01-12   
573-724 7 Hayti MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
573-724 8 Hayti MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-29   
573-724 9 Hayti MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2005-05-08   
573-725 A Louisiana MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-725 0 Louisiana MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-28   
573-725 1 Louisiana MO   515J IP HORIZON LLC 520   2013-12-29   
573-725 2 Louisiana MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-28   
573-725 3 Louisiana MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-04-04   
573-725 4 Louisiana MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-04-04   
573-725 5 Louisiana MO OVLDMOBKDS0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2016-05-26   
573-725 6 Louisiana MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-08   
573-725 7 Louisiana MO STLSMOWQCMD  515J IP HORIZON LLC 520   2024-01-22   
573-725 8 Louisiana MO STLSMOGZ6MD  073H TELNYX LLC 520   2018-07-23   
573-725 9 Louisiana MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2021-03-10   
573-726 A Bernie MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-726 4 Bernie MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2019-03-04   
573-726 6 Bernie MO STLSMO09XMD  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2022-08-02   
573-727 A Poplar Bluff MO PPBLMOSUDSA  9533 SOUTHWESTERN BELL 520      
573-727 0 Poplar Bluff MO PPBLMOSUDSA  9533 SOUTHWESTERN BELL 520      
573-727 1 Poplar Bluff MO   145J TERRA NOVA TELECOM INC. 520   2021-01-20   
573-727 2 Poplar Bluff MO PPBLMOSUDSA  9533 SOUTHWESTERN BELL 520      
573-727 3 Poplar Bluff MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2008-10-12   
573-727 4 Poplar Bluff MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-08-15   
573-727 5 Poplar Bluff MO PPBLMOSUDSA  9533 SOUTHWESTERN BELL 520      
573-727 6 Poplar Bluff MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2008-07-27   
573-727 7 Poplar Bluff MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2003-04-23   
573-727 8 Poplar Bluff MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-09-17   
573-727 9 Poplar Bluff MO PPBLMOSUDSA  9533 SOUTHWESTERN BELL 520      
573-728 A Argyle MO ARGYMOPARS1  9533 SOUTHWESTERN BELL 521      
573-728 0 Argyle MO JFCYMOXAXHX  093F ONVOY, LLC - MO 521   2017-05-02   
573-728 1 Argyle MO ARGYMOPARS1  9533 SOUTHWESTERN BELL 521      
573-728 2 Argyle MO JFCYMOXAXHX  093F ONVOY, LLC - MO 521   2019-11-29   
573-728 3 Argyle MO JFCYMOXAXHX  093F ONVOY, LLC - MO 521   2019-11-29   
573-728 4 Argyle MO JFCYMOXAXSX  073H TELNYX LLC 521   2020-07-23   
573-728 5 Argyle MO CLMAMOWB0MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 521   2014-07-31   
573-728 6 Argyle MO ARGYMOPARS1  9533 SOUTHWESTERN BELL 521      
573-728 8 Argyle MO JFCYMOXAX6Y  624H ONVOY SPECTRUM, LLC 521   2024-03-05   
573-728 9 Argyle MO ARGYMOPARS1  9533 SOUTHWESTERN BELL 521      
573-729 A Salem MO SALMMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 520      
573-730 A Cape Girardeau MO CPGRMOEDDSA  9533 SOUTHWESTERN BELL 520      
573-730 0 Cape Girardeau MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-10-25   
573-730 1 Cape Girardeau MO CPGRMOEDDSA  9533 SOUTHWESTERN BELL 520      
573-730 2 Cape Girardeau MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2020-12-20   
573-730 3 Cape Girardeau MO STLVMOOH2MD  5562 METROPCS, INC. 520   2017-03-17   
573-730 4 Cape Girardeau MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2020-12-20   
573-730 5 Cape Girardeau MO STLVMOOH2MD  6529 T-MOBILE USA, INC. 520   2020-12-20   
573-730 6 Cape Girardeau MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-16   
573-730 7 Cape Girardeau MO CPGRMOEDDSA  9533 SOUTHWESTERN BELL 520      
573-730 8 Cape Girardeau MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-10-31   
573-730 9 Cape Girardeau MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-16   
573-731 A Monroe City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-731 0 Monroe City MO STLSMOWQ8MD  073H TELNYX LLC 520   2020-08-02   
573-731 2 Monroe City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-11-23   
573-731 3 Monroe City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2018-12-08   
573-731 4 Monroe City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-11-23   
573-731 5 Monroe City MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2016-06-12   
573-731 6 Monroe City MO STLSMO09XMD  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2020-11-16   
573-731 8 Monroe City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-03-06   
573-731 9 Monroe City MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2023-01-20   
573-732 A Bourbon MO BRBNMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
573-732 3 Bourbon MO BRBNMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
573-732 4 Bourbon MO BRBNMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
573-732 5 Bourbon MO BRBNMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
573-732 9 Bourbon MO BRBNMOXADS0  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
573-733 A Bell City MO BLCYMORERSB  9533 SOUTHWESTERN BELL 520      
573-733 0 Bell City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-26   
573-733 1 Bell City MO BLCYMORERSB  9533 SOUTHWESTERN BELL 520      
573-733 2 Bell City MO   145J TERRA NOVA TELECOM INC. 520   2021-02-04   
573-733 3 Bell City MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2017-05-29   
573-733 4 Bell City MO BLCYMORERSB  9533 SOUTHWESTERN BELL 520      
573-733 5 Bell City MO CPGRMOLK0MD  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2018-02-07   
573-733 6 Bell City MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2020-01-16   
573-733 7 Bell City MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-21   
573-733 8 Bell City MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-07-24   
573-734 A Bismarck MO BSMRMOPERS0  9533 SOUTHWESTERN BELL 520      
573-734 0 Bismarck MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2012-10-15   
573-734 1 Bismarck MO BSMRMOPERS0  9533 SOUTHWESTERN BELL 520      
573-734 2 Bismarck MO BSMRMOPERS0  9533 SOUTHWESTERN BELL 520      
573-734 3 Bismarck MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-30   
573-734 4 Bismarck MO   515J IP HORIZON LLC 520   2013-12-19   
573-734 5 Bismarck MO STLSMOGZ6MD  073H TELNYX LLC 520   2019-09-30   
573-734 6 Bismarck MO BSMRMOPERS0  9533 SOUTHWESTERN BELL 520      
573-734 7 Bismarck MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-21   
573-734 8 Bismarck MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2005-12-22   
573-734 9 Bismarck MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-30   
573-735 A Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 1 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 2 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 3 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 4 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 5 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 6 Monroe City MO OVLDMOBKDS0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2015-11-02   
573-735 7 Monroe City MO WNVLMOXAXLX  250A CHARITON VALLEY COMMUNICATIONS CORPORATION 520   2015-12-14   
573-735 8 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-735 9 Monroe City MO MNCYMOXADS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-736 A Crocker MO CRCRMOXAPS0  1885 WINDSTREAM MISSOURI, INC. 520      
573-736 0 Crocker MO CRCRMOXAPS0  1885 WINDSTREAM MISSOURI, INC. 520      
573-736 1 Crocker MO CRCRMOXAPS0  1885 WINDSTREAM MISSOURI, INC. 520      
573-736 2 Crocker MO CRCRMOXAPS0  1885 WINDSTREAM MISSOURI, INC. 520      

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.