Area Code +52-643-(4340000...4340511) located in San Ignacio Río Muerto, Sonora (SON), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 643 Subscriber Number From : 4340000 Subscriber Number To : 4340511 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 : San Ignacio Río Muerto Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 27.4100 Longitude : -110.2500 ‹ previous : +52-643-(1030000...1031999) next › : +52-643-(4340512...4340999) Dialling Instructions For trunk calls: 1 643 4340000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 643 4340000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4340000 ~ 4340511 (Count: 512) Example: +52-643-4340000 / 0052-643-4340000 (01643-4340000 / 01-643-4340000) +52-643-4340001 / 0052-643-4340001 (01643-4340001 / 01-643-4340001) +52-643-4340002 / 0052-643-4340002 (01643-4340002 / 01-643-4340002) +52-643-4340003 / 0052-643-4340003 (01643-4340003 / 01-643-4340003) +52-643-4340004 / 0052-643-4340004 (01643-4340004 / 01-643-4340004) ...+52-643-xxxxxxx / 0052-643-xxxxxxx (01643-xxxxxxx / 01-643-xxxxxxx) ...+52-643-4340507 / 0052-643-4340507 (01643-4340507 / 01-643-4340507) +52-643-4340508 / 0052-643-4340508 (01643-4340508 / 01-643-4340508) +52-643-4340509 / 0052-643-4340509 (01643-4340509 / 01-643-4340509) +52-643-4340510 / 0052-643-4340510 (01643-4340510 / 01-643-4340510) +52-643-4340511 / 0052-643-4340511 (01643-4340511 / 01-643-4340511)
