La serie son los 4 número siguiente a la lada, los cuales se utilizan para identificar la compañia y el asentamiento al que pertenece el número telefónico.
| Serie | Tipo | Compañia | Municipio | Estado | Asentamiento |
|---|---|---|---|---|---|
| 294 | Fijo | TV REY | Tepic | Nayarit | Tepic |
| 295 | Fijo | SERVNET | Tepic | Nayarit | Tepic |
| 296 | Fijo | UC TELECOM | Tepic | Nayarit | Tepic |
| 296 | Fijo | UC TELECOM | Tepic | Nayarit | Tepic |
| 297 | Fijo | DIALOGA | Tepic | Nayarit | Tepic |
| 298 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 298 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 299 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 299 | Fijo | ALTÁN | Tepic | Nayarit | Tepic |
| 299 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 300 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 301 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 302 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 303 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 304 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 305 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 306 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 307 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 308 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 309 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 310 | Movil | MOVISTAR | Tepic | Nayarit | Tepic |
| 311 | Fijo | CONVERGIA | Tepic | Nayarit | Tepic |
| 311 | Fijo | CONVERGIA | Tepic | Nayarit | Tepic |
| 312 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 313 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 314 | Movil | FREEDOMPOP | Tepic | Nayarit | Tepic |
| 314 | Movil | FREEDOMPOP | Tepic | Nayarit | Tepic |
| 314 | Movil | FREEDOMPOP | Tepic | Nayarit | Tepic |
| 314 | Movil | FREEDOMPOP | Tepic | Nayarit | Tepic |
| 315 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 316 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 317 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 318 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 319 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 319 | Fijo | ALTÁN | Tepic | Nayarit | Tepic |
| 320 | Fijo | DIRECTO | Tepic | Nayarit | Francisco i. madero (puga) |
| 320 | Fijo | DIRECTO | Tepic | Nayarit | Francisco i. madero (puga) |
| 320 | Fijo | DIRECTO | Tepic | Nayarit | Francisco i. madero (puga) |
| 320 | Fijo | DIRECTO | Tepic | Nayarit | Francisco i. madero (puga) |
| 321 | Movil | SERVITRON | Tepic | Nayarit | Tepic |
| 322 | Fijo | INBTEL | Tepic | Nayarit | Tepic |
| 323 | Fijo | IP MATRIX | Tepic | Nayarit | Tepic |
| 324 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 325 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 326 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 327 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 328 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 329 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 330 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 331 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 332 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 333 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 334 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 335 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 336 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 336 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 337 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 337 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 338 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 339 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 340 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 341 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 342 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 343 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 344 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 344 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 344 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 344 | Movil | TELCEL | Tepic | Nayarit | Tepic |
| 345 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 346 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 346 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 347 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 348 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 348 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 349 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 350 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 351 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 352 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 352 | Movil | ALTÁN | Tepic | Nayarit | Tepic |
| 353 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 354 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 355 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 356 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 357 | Fijo | VINOC | Tepic | Nayarit | Tepic |
| 357 | Fijo | VINOC | Tepic | Nayarit | Tepic |
| 358 | Movil | AXTEL | Tepic | Nayarit | Tepic |
| 359 | Fijo | CLEARCOM | Tepic | Nayarit | Tepic |
| 360 | Fijo | TELECOMMERCE | Tepic | Nayarit | Tepic |
| 361 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 362 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 363 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 363 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 364 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 365 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 366 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 367 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 367 | Movil | AT&T | Tepic | Nayarit | Tepic |
| 368 | Fijo | COMUNICALO | Tepic | Nayarit | Tepic |
| 369 | Fijo | GURUCOMM | Tepic | Nayarit | Tepic |
| 370 | Fijo | MARCATELCOM | Tepic | Nayarit | Tepic |