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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-545 A Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 0 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 1 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 2 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 3 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 4 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 5 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 6 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 7 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 8 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-545 9 Kansas City MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2010-12-13   
816-546 A Farley MO KSCYMO23DS0  9533 SOUTHWESTERN BELL 524      
816-546 0 Farley MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2019-01-13   
816-546 1 Farley MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2019-01-13   
816-546 3 Farley MO KSCYMO23DS0  9533 SOUTHWESTERN BELL 524      
816-546 4 Farley MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-546 5 Farley MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-06   
816-546 8 Farley MO KSCZMOVRAMD  5562 METROPCS, INC. 524   2023-04-04   
816-547 A Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 0 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 1 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 2 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2006-01-08   
816-547 3 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 4 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 5 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 6 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 7 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 8 Kansas City MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-547 9 Kansas City MO KSCZMOVRAMD  5562 METROPCS, INC. 524      
816-548 A Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
816-548 0 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2013-12-01   
816-548 1 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2012-06-11   
816-548 2 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2012-06-11   
816-548 3 Kansas City MO LENXKS24DS0  3915 EVERFAST FIBER NETWORKS LLC 524   2012-06-08   
816-548 4 Kansas City MO KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524   2012-06-11   
816-548 5 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2012-04-29   
816-548 6 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2012-04-29   
816-548 7 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2012-04-29   
816-548 8 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2012-04-29   
816-548 9 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2012-04-29   
816-549 A Belton MO KSCYMO03XMD  939H COMMIO, LLC 524      
816-549 0 Belton MO KSCYMO03XMD  939H COMMIO, LLC 524   2022-11-25   
816-549 1 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 2 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 3 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 4 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 5 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 6 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2024-03-28   
816-549 7 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 8 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-549 9 Belton MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2023-08-12   
816-550 A Kansas City MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524      
816-551 A Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524      
816-551 0 Kearney MO KSCYMO55XSY  073H TELNYX LLC 524   2020-08-01   
816-551 1 Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2021-01-23   
816-551 2 Kearney MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-09   
816-551 3 Kearney MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2020-07-09   
816-551 4 Kearney MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524   2020-11-16   
816-551 5 Kearney MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2018-11-26   
816-551 6 Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2021-01-23   
816-551 7 Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-09-23   
816-551 8 Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-09-23   
816-551 9 Kearney MO KSCZMOVRAMD  6701 AERIAL COMMUNICATIONS, INC. 524   2017-09-23   
816-552 A Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524      
816-552 0 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2022-09-23   
816-552 1 Kansas City MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2022-09-23   
816-552 2 Kansas City MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2022-09-24   
816-552 3 Kansas City MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2022-09-24   
816-552 4 Kansas City MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2022-09-24   
816-552 5 Kansas City MO KSCYMOAVGT1  718D AVID COMMUNICATIONS, LLC - MO 524   2022-09-24   
816-552 6 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2022-10-07   
816-552 7 Kansas City MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2022-10-07   
816-552 8 Kansas City MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2022-09-24   
816-552 9 Kansas City MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2022-09-24   
816-553 A Harrisonville MO KSCYMO55XJZ  490J BOOST SUBSCRIBERCO L.L.C. 524      
816-553 0 Harrisonville MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2025-04-10   
816-553 1 Harrisonville MO   793K TWC IP ENABLED SERVICES, LLC 524   2023-02-12   
816-553 2 Harrisonville MO KSCYMO55X1Z  318J COMCAST IP PHONE, LLC 524   2025-01-03   
816-553 3 Harrisonville MO   993E BANDWIDTH.COM CLEC, LLC - MO 524   2025-04-27   
816-553 4 Harrisonville MO   6701 AERIAL COMMUNICATIONS, INC. 524   2025-05-30   
816-553 5 Harrisonville MO   6701 AERIAL COMMUNICATIONS, INC. 524   2023-10-07   
816-553 6 Harrisonville MO   6701 AERIAL COMMUNICATIONS, INC. 524   2026-01-29   
816-553 7 Harrisonville MO   6701 AERIAL COMMUNICATIONS, INC. 524   2025-11-24   
816-553 8 Harrisonville MO KSCYMO55XJZ  490J BOOST SUBSCRIBERCO L.L.C. 524   2023-01-23   
816-553 9 Harrisonville MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2024-08-20   
816-554 A Lees Summit MO KSCYMO41DS0  9533 SOUTHWESTERN BELL 524      
816-556 A Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 0 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 1 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 2 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 3 Kansas City MO KSCYMO55XWZ  829J PAETEC ITEL, LLC 524   2008-07-10   
816-556 4 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 5 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 6 Kansas City MO INDPMOBHBMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524   2010-11-18   
816-556 7 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 8 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-556 9 Kansas City MO KSCYMO55DS1  9533 SOUTHWESTERN BELL 524      
816-557 A St Joseph MO KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
816-557 0 St Joseph MO KSCYMO55XXX  093F ONVOY, LLC - MO 524   2024-08-26   
816-557 1 St Joseph MO INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2023-12-16   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 >>

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.