Area Code +52-635-(4577000...4577199) located in Chínipas, 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 : 4577000 Subscriber Number To : 4577199 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 : Chínipas Timezone : America/Chihuahua Coordinated Universal Time : -07:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 27.3900 Longitude : -108.5400 ‹ previous : +52-635-(4576000...4576099) next › : +52-635-(4880000...4880999) Dialling Instructions For trunk calls: 1 635 4577000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 635 4577000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4577000 ~ 4577199 (Count: 200) Example: +52-635-4577000 / 0052-635-4577000 (01635-4577000 / 01-635-4577000) +52-635-4577001 / 0052-635-4577001 (01635-4577001 / 01-635-4577001) +52-635-4577002 / 0052-635-4577002 (01635-4577002 / 01-635-4577002) +52-635-4577003 / 0052-635-4577003 (01635-4577003 / 01-635-4577003) +52-635-4577004 / 0052-635-4577004 (01635-4577004 / 01-635-4577004) ...+52-635-xxxxxxx / 0052-635-xxxxxxx (01635-xxxxxxx / 01-635-xxxxxxx) ...+52-635-4577195 / 0052-635-4577195 (01635-4577195 / 01-635-4577195) +52-635-4577196 / 0052-635-4577196 (01635-4577196 / 01-635-4577196) +52-635-4577197 / 0052-635-4577197 (01635-4577197 / 01-635-4577197) +52-635-4577198 / 0052-635-4577198 (01635-4577198 / 01-635-4577198) +52-635-4577199 / 0052-635-4577199 (01635-4577199 / 01-635-4577199)