Area Code +52-623-(2330000...2330511) located in Aconchi, 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 : 2330000 Subscriber Number To : 2330511 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 : Aconchi Timezone : America/Hermosillo Coordinated Universal Time : -07:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 29.8300 Longitude : -110.2300 ‹ previous : +52-623-(2329000...2329099) next › : +52-623-(2330512...2330999) Dialling Instructions For trunk calls: 1 623 2330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 623 2330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2330000 ~ 2330511 (Count: 512) Example: +52-623-2330000 / 0052-623-2330000 (01623-2330000 / 01-623-2330000) +52-623-2330001 / 0052-623-2330001 (01623-2330001 / 01-623-2330001) +52-623-2330002 / 0052-623-2330002 (01623-2330002 / 01-623-2330002) +52-623-2330003 / 0052-623-2330003 (01623-2330003 / 01-623-2330003) +52-623-2330004 / 0052-623-2330004 (01623-2330004 / 01-623-2330004) ...+52-623-xxxxxxx / 0052-623-xxxxxxx (01623-xxxxxxx / 01-623-xxxxxxx) ...+52-623-2330507 / 0052-623-2330507 (01623-2330507 / 01-623-2330507) +52-623-2330508 / 0052-623-2330508 (01623-2330508 / 01-623-2330508) +52-623-2330509 / 0052-623-2330509 (01623-2330509 / 01-623-2330509) +52-623-2330510 / 0052-623-2330510 (01623-2330510 / 01-623-2330510) +52-623-2330511 / 0052-623-2330511 (01623-2330511 / 01-623-2330511)