Area Code +52-641-(1021000...1026999) located in Santa Ana, Sonora (SON), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 Cell Prefix : 1 National Destination Code : 641 Subscriber Number From : 1021000 Subscriber Number To : 1026999 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 : Santa Ana Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 30.5400 Longitude : -111.1200 ‹ previous : +52-641-(1020000...1020999) next › : +52-641-(1030000...1039999) Dialling Instructions For trunk calls: 1 641 1021000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 641 1021000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1021000 ~ 1026999 (Count: 6,000) Example: +52-641-1021000 / 0052-641-1021000 (01641-1021000 / 01-641-1021000) +52-641-1021001 / 0052-641-1021001 (01641-1021001 / 01-641-1021001) +52-641-1021002 / 0052-641-1021002 (01641-1021002 / 01-641-1021002) +52-641-1021003 / 0052-641-1021003 (01641-1021003 / 01-641-1021003) +52-641-1021004 / 0052-641-1021004 (01641-1021004 / 01-641-1021004) ...+52-641-xxxxxxx / 0052-641-xxxxxxx (01641-xxxxxxx / 01-641-xxxxxxx) ...+52-641-1026995 / 0052-641-1026995 (01641-1026995 / 01-641-1026995) +52-641-1026996 / 0052-641-1026996 (01641-1026996 / 01-641-1026996) +52-641-1026997 / 0052-641-1026997 (01641-1026997 / 01-641-1026997) +52-641-1026998 / 0052-641-1026998 (01641-1026998 / 01-641-1026998) +52-641-1026999 / 0052-641-1026999 (01641-1026999 / 01-641-1026999)