Area Code +52-647-(4040000...4040899) located in Alamos, Sonora (SON), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 Cell Prefix : 1 National Destination Code : 647 Subscriber Number From : 4040000 Subscriber Number To : 4040899 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : RADIOMOVIL DIPSA, S.A. 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 : Alamos Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 27.0200 Longitude : -108.9300 ‹ previous : +52-647-(1220000...1224999) next › : +52-647-(4040900...4040999) Dialling Instructions For trunk calls: 1 647 4040000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 647 4040000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4040000 ~ 4040899 (Count: 900) Example: +52-647-4040000 / 0052-647-4040000 (01647-4040000 / 01-647-4040000) +52-647-4040001 / 0052-647-4040001 (01647-4040001 / 01-647-4040001) +52-647-4040002 / 0052-647-4040002 (01647-4040002 / 01-647-4040002) +52-647-4040003 / 0052-647-4040003 (01647-4040003 / 01-647-4040003) +52-647-4040004 / 0052-647-4040004 (01647-4040004 / 01-647-4040004) ...+52-647-xxxxxxx / 0052-647-xxxxxxx (01647-xxxxxxx / 01-647-xxxxxxx) ...+52-647-4040895 / 0052-647-4040895 (01647-4040895 / 01-647-4040895) +52-647-4040896 / 0052-647-4040896 (01647-4040896 / 01-647-4040896) +52-647-4040897 / 0052-647-4040897 (01647-4040897 / 01-647-4040897) +52-647-4040898 / 0052-647-4040898 (01647-4040898 / 01-647-4040898) +52-647-4040899 / 0052-647-4040899 (01647-4040899 / 01-647-4040899)