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: 624H ONVOY SPECTRUM, LLC

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
318-408 7 Shreveport LA SHPTLAMA02Z  486   2022-06-11   
318-432 0 Monroe LA SHPTLAMA02Z  486   2023-11-19   
318-432 1 Monroe LA SHPTLAMA02Z  486   2023-11-19   
318-432 7 Monroe LA SHPTLAMA02Z  486   2023-11-19   
318-435 1 Winnsboro LA SHPTLAMA02Z  486   2023-07-21   
318-440 A Blanchard LA SHPTLAMA02Z  486      
318-440 0 Blanchard LA SHPTLAMA02Z  486   2022-11-04   
318-482 0 Tallulah LA SHPTLAMA02Z  486   2023-07-21   
318-490 5 Oak Grove LA SHPTLAMA02Z  486   2023-07-21   
318-494 0 Converse LA SHPTLAMA02Z  486   2023-07-14   
318-515 6 Mer Rouge LA SHPTLAMA02Z  486   2023-07-16   
318-530 A Calhoun LA SHPTLAMA02Z  486      
318-530 0 Calhoun LA SHPTLAMA02Z  486   2023-08-18   
318-543 1 Lisbon LA SHPTLAMA02Z  486   2023-07-16   
318-544 1 Castor LA SHPTLAMA02Z  486   2023-07-14   
318-552 8 Lake Providence LA SHPTLAMA02Z  486   2023-07-16   
318-558 5 Marion LA SHPTLAMA02Z  486   2023-07-16   
318-563 6 Marksville LA SHPTLAMA02Z  486   2023-07-16   
318-565 1 Hornbeck LA SHPTLAMA02Z  486   2023-07-16   
318-568 1 Dry Prong LA SHPTLAMA02Z  486   2023-07-16   
318-569 9 Mooringsport LA SHPTLAMA02Z  486   2023-07-16   
318-571 1 South Dodge City LA PNBLARJEXSY  530   2024-06-08   
318-583 7 Saline LA SHPTLAMA02Z  486   2023-07-21   
318-591 0 Oil City LA SHPTLAMA02Z  486   2023-07-21   
318-593 4 Bastrop LA SHPTLAMA02Z  486   2023-07-14   
318-595 8 Dubach LA SHPTLAMA02Z  486   2023-07-16   
318-598 2 Sterlington LA SHPTLAMA02Z  486   2023-07-21   
318-627 1 Colfax LA SHPTLAMA02Z  486   2023-07-14   
318-633 5 Delta LA JCSNMSCP60Z  482   2024-11-21   
318-633 8 Delta LA JCSNMSCP60Z  482   2023-07-05   
318-638 5 Shreveport LA SHPTLAMA02Z  486   2022-06-11   
318-652 5 Natchitoches LA SHPTLAMA02Z  486   2022-09-30   
318-653 9 Haynesville LA SHPTLAMA02Z  486   2023-07-16   
318-654 0 Monroe LA SHPTLAMA02Z  486   2023-11-19   
318-654 1 Monroe LA SHPTLAMA02Z  486   2023-11-19   
318-668 9 Oakdale LA SHPTLAMA02Z  486   2023-07-21   
318-677 1 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-679 9 Crowville LA SHPTLAMA02Z  486   2023-07-14   
318-682 0 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-683 9 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-685 2 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-685 3 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-685 4 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-685 5 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-685 6 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-685 7 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-695 0 Choudrant LA SHPTLAMA02Z  486   2023-07-14   
318-697 9 Logansport LA SHPTLAMA02Z  486   2023-07-16   
318-725 0 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-725 8 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-731 4 Vivian LA SHPTLAMA02Z  486   2023-07-21   
318-740 1 Ferriday LA SHPTLAMA02Z  486   2023-07-16   
318-743 0 Doyline LA SHPTLAMA02Z  486   2023-07-16   
318-744 3 Harrisonburg LA SHPTLAMA02Z  486   2023-07-16   
318-756 0 Chatham LA SHPTLAMA02Z  486   2023-07-14   
318-760 1 Coushatta LA SHPTLAMA02Z  486   2023-07-14   
318-764 0 Columbia LA SHPTLAMA02Z  486   2023-07-14   
318-770 2 Keatchie LA SHPTLAMA02Z  486   2023-07-16   
318-786 8 Bunkie LA SHPTLAMA02Z  486   2023-07-14   
318-788 0 Hosston LA SHPTLAMA02Z  486   2023-07-16   
318-804 0 Monterey LA SHPTLAMA02Z  486   2023-07-16   
318-806 0 Ringgold LA SHPTLAMA02Z  486   2023-07-21   
318-808 1 Florien LA SHPTLAMA02Z  486   2023-07-16   
318-818 6 Newellton LA SHPTLAMA02Z  486   2023-07-16   
318-819 1 Jonesboro LA SHPTLAMA02Z  486   2023-07-16   
318-822 9 Delhi LA SHPTLAMA02Z  486   2023-07-16   
318-825 0 Wisner LA SHPTLAMA02Z  486   2023-07-21   
318-826 0 Homer LA SHPTLAMA02Z  486   2023-07-16   
318-830 A Farmerville LA SHPTLAMA02Z  486      
318-830 0 Farmerville LA SHPTLAMA02Z  486   2023-08-20   
318-831 0 St Landry LA SHPTLAMA02Z  486   2023-07-21   
318-833 1 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-833 8 Shreveport LA SHPTLAMA02Z  486   2021-12-01   
318-836 9 Jena LA SHPTLAMA02Z  486   2023-07-16   
318-842 0 Olla LA SHPTLAMA02Z  486   2023-07-21   
318-844 A Gibsland LA SHPTLAMA02Z  486      
318-844 4 Gibsland LA SHPTLAMA02Z  486   2023-08-20   
318-852 0 Gilliam LA SHPTLAMA02Z  486   2023-07-16   
318-858 9 Grand Cane LA SHPTLAMA02Z  486   2023-07-16   
318-860 1 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-860 4 Shreveport LA SHPTLAMA02Z  486   2022-07-29   
318-860 5 Shreveport LA SHPTLAMA02Z  486   2022-07-29   
318-860 6 Shreveport LA SHPTLAMA02Z  486   2022-07-29   
318-860 7 Shreveport LA SHPTLAMA02Z  486   2022-07-29   
318-860 8 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-860 9 Shreveport LA SHPTLAMA02Z  486   2022-09-05   
318-867 7 Keithville LA SHPTLAMA02Z  486   2022-09-30   
318-873 0 St Joseph LA SHPTLAMA02Z  486   2023-07-21   
318-877 0 Belcher LA SHPTLAMA02Z  486   2023-07-14   
318-881 0 Spencer LA SHPTLAMA02Z  486   2023-07-21   
318-882 6 Mansfield LA SHPTLAMA02Z  486   2022-09-30   
318-885 0 Georgetown LA SHPTLAMA02Z  486   2023-07-16   
318-886 0 Fort Necessity LA SHPTLAMA02Z  486   2023-07-16   
318-890 A Waterproof LA SHPTLAMA02Z  486      
318-890 0 Waterproof LA SHPTLAMA02Z  486   2023-08-25   
318-898 1 Boyce LA SHPTLAMA02Z  486   2023-07-14   
318-901 A Shreveport LA SHPTLAMA02Z  486      
318-901 1 Shreveport LA SHPTLAMA02Z  486   2021-09-26   
318-901 2 Shreveport LA SHPTLAMA02Z  486   2021-09-26   
318-901 3 Shreveport LA SHPTLAMA02Z  486   2021-09-26   

<< 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 >>

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.