Area Code +52-634-(3430400...3430499) located in Arivechi, Sonora (SON), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 634 Subscriber Number From : 3430400 Subscriber Number To : 3430499 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELEFONOS DE MEXICO, S.A.B. DE C.V. Click here to buy Mexico Area Code Database Other Information Language Code : es (Spanish) Country Number : 484 (Mexico) Country Code : MX (Mexico) Region Code : SON Region Name : Sonora City : Arivechi Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 28.9300 Longitude : -109.1900 ‹ previous : +52-634-(3430000...3430399) next › : +52-634-(3430500...3430895) Dialling Instructions For trunk calls: 1 634 3430400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 634 3430400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3430400 ~ 3430499 (Count: 100) Example: +52-634-3430400 / 0052-634-3430400 (01634-3430400 / 01-634-3430400) +52-634-3430401 / 0052-634-3430401 (01634-3430401 / 01-634-3430401) +52-634-3430402 / 0052-634-3430402 (01634-3430402 / 01-634-3430402) +52-634-3430403 / 0052-634-3430403 (01634-3430403 / 01-634-3430403) +52-634-3430404 / 0052-634-3430404 (01634-3430404 / 01-634-3430404) ...+52-634-xxxxxxx / 0052-634-xxxxxxx (01634-xxxxxxx / 01-634-xxxxxxx) ...+52-634-3430495 / 0052-634-3430495 (01634-3430495 / 01-634-3430495) +52-634-3430496 / 0052-634-3430496 (01634-3430496 / 01-634-3430496) +52-634-3430497 / 0052-634-3430497 (01634-3430497 / 01-634-3430497) +52-634-3430498 / 0052-634-3430498 (01634-3430498 / 01-634-3430498) +52-634-3430499 / 0052-634-3430499 (01634-3430499 / 01-634-3430499)