Area Code +52-635-(4560000...4561023) located in Bocoyna, Chihuahua (CHH), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 635 Subscriber Number From : 4560000 Subscriber Number To : 4561023 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 : CHH Region Name : Chihuahua City : Bocoyna Timezone : America/Chihuahua Coordinated Universal Time : -07:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 27.7500 Longitude : -107.6400 ‹ previous : +52-635-(2949000...2949999) next › : +52-635-(4561024...4561151) Dialling Instructions For trunk calls: 1 635 4560000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 635 4560000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4560000 ~ 4561023 (Count: 1,024) Example: +52-635-4560000 / 0052-635-4560000 (01635-4560000 / 01-635-4560000) +52-635-4560001 / 0052-635-4560001 (01635-4560001 / 01-635-4560001) +52-635-4560002 / 0052-635-4560002 (01635-4560002 / 01-635-4560002) +52-635-4560003 / 0052-635-4560003 (01635-4560003 / 01-635-4560003) +52-635-4560004 / 0052-635-4560004 (01635-4560004 / 01-635-4560004) ...+52-635-xxxxxxx / 0052-635-xxxxxxx (01635-xxxxxxx / 01-635-xxxxxxx) ...+52-635-4561019 / 0052-635-4561019 (01635-4561019 / 01-635-4561019) +52-635-4561020 / 0052-635-4561020 (01635-4561020 / 01-635-4561020) +52-635-4561021 / 0052-635-4561021 (01635-4561021 / 01-635-4561021) +52-635-4561022 / 0052-635-4561022 (01635-4561022 / 01-635-4561022) +52-635-4561023 / 0052-635-4561023 (01635-4561023 / 01-635-4561023)