Area Code +52-623-(2450000...2450383) located in Carbó, Sonora (SON), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 623 Subscriber Number From : 2450000 Subscriber Number To : 2450383 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 : Carbó Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 29.6800 Longitude : -110.9600 ‹ previous : +52-623-(2386000...2389999) next › : +52-623-(2450384...2450399) Dialling Instructions For trunk calls: 1 623 2450000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 623 2450000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2450000 ~ 2450383 (Count: 384) Example: +52-623-2450000 / 0052-623-2450000 (01623-2450000 / 01-623-2450000) +52-623-2450001 / 0052-623-2450001 (01623-2450001 / 01-623-2450001) +52-623-2450002 / 0052-623-2450002 (01623-2450002 / 01-623-2450002) +52-623-2450003 / 0052-623-2450003 (01623-2450003 / 01-623-2450003) +52-623-2450004 / 0052-623-2450004 (01623-2450004 / 01-623-2450004) ...+52-623-xxxxxxx / 0052-623-xxxxxxx (01623-xxxxxxx / 01-623-xxxxxxx) ...+52-623-2450379 / 0052-623-2450379 (01623-2450379 / 01-623-2450379) +52-623-2450380 / 0052-623-2450380 (01623-2450380 / 01-623-2450380) +52-623-2450381 / 0052-623-2450381 (01623-2450381 / 01-623-2450381) +52-623-2450382 / 0052-623-2450382 (01623-2450382 / 01-623-2450382) +52-623-2450383 / 0052-623-2450383 (01623-2450383 / 01-623-2450383)