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
314-668 0 St Louis MO STLTMOBOAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2019-11-08   
314-668 1 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-10-24   
314-668 2 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-10-24   
314-668 3 St Louis MO STLVMOOH6MD  5562 METROPCS, INC. 520   2021-01-13   
314-668 4 St Louis MO STLVMOOH6MD  5562 METROPCS, INC. 520   2021-01-13   
314-668 5 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2021-02-14   
314-668 6 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2019-09-23   
314-668 7 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-10-24   
314-668 8 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-10-24   
314-668 9 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-10-24   
314-669 A St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
314-669 0 St Louis MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2011-05-26   
314-669 1 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-05-29   
314-669 2 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2011-05-21   
314-669 3 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2011-05-21   
314-669 4 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-05-29   
314-669 5 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-05-29   
314-669 6 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-05-29   
314-669 7 St Louis MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-05-29   
314-669 8 St Louis MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2011-06-05   
314-669 9 St Louis MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2012-12-10   
314-670 A St Louis MO STLSMO05XKX  9748 AMERICAN MESSAGING SERVICES, LLC 520      
314-671 A Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-671 0 Kirkwood MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2020-05-28   
314-671 1 Kirkwood MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2020-11-09   
314-671 2 Kirkwood MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2020-11-09   
314-671 3 Kirkwood MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-10-10   
314-671 4 Kirkwood MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2019-12-22   
314-671 5 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-11-29   
314-671 6 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-11-29   
314-671 7 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-11-29   
314-671 8 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-11-29   
314-671 9 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-11-29   
314-672 A St Louis MO STLSMO05XKX  9748 AMERICAN MESSAGING SERVICES, LLC 520      
314-673 A Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520      
314-673 0 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
314-673 1 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-09-30   
314-673 2 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-09-30   
314-673 3 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-08-06   
314-673 4 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-09-30   
314-673 5 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-08-07   
314-673 6 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-08-07   
314-673 7 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-08-07   
314-673 8 Creve Coeur MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-08-07   
314-673 9 Creve Coeur MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
314-674 A Creve Coeur MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-675 A Mehlville MO STLSMOBNAMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 520      
314-675 0 Mehlville MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2012-10-12   
314-675 1 Mehlville MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2012-10-12   
314-675 2 Mehlville MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2013-05-04   
314-675 3 Mehlville MO STLSMOGZEMD  145J TERRA NOVA TELECOM INC. 520   2024-09-14   
314-675 4 Mehlville MO STLSMOBNAMD  4004 GLOBAL CROSSING LOCAL SERVICES, INC. - MO 520      
314-675 5 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-10-29   
314-675 6 Mehlville MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2010-07-17   
314-675 7 Mehlville MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2013-05-04   
314-675 8 Mehlville MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2014-10-04   
314-675 9 Mehlville MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2024-12-05   
314-676 A St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-676 0 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
314-676 1 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 2 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 3 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 4 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 5 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 6 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 7 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 8 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-676 9 St Louis MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-01-17   
314-677 A Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-677 0 Kirkwood MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2005-06-05   
314-677 1 Kirkwood MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2005-09-05   
314-677 2 Kirkwood MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2008-11-02   
314-677 3 Kirkwood MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2006-09-14   
314-677 4 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-05-23   
314-677 5 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-05-23   
314-677 6 Kirkwood MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520   2006-02-27   
314-677 7 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-05-23   
314-677 8 Kirkwood MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2006-03-26   
314-677 9 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2005-05-30   
314-678 A St Louis MO STLSMOGZWMD  829J PAETEC ITEL, LLC 520      
314-679 A St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 0 St Louis MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-05-05   
314-679 1 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 2 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 3 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 4 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 5 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 6 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 7 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 8 St Louis MO STLSMO02DS2  9533 SOUTHWESTERN BELL 520      
314-679 9 St Louis MO STLVMOOH6MD  5562 METROPCS, INC. 520   2023-10-18   
314-680 A St Louis MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
314-681 A Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
314-681 0 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-04-04   
314-681 1 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-04-04   
314-681 2 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-04-04   
314-681 3 Kirkwood MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-04-04   
314-681 4 Kirkwood MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-03-20   
314-681 5 Kirkwood MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-03-20   
314-681 6 Kirkwood MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2007-03-20   

<< 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: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.