Area Code +52-656-(6660000...6660383) located in Ascensión, Chihuahua (CHH), more detail is as below. Place International Dialing Code : 52 International Prefix : 00 National Prefix : 01 National Destination Code : 656 Subscriber Number From : 6660000 Subscriber Number To : 6660383 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 : Ascensión Timezone : America/Chihuahua Coordinated Universal Time : -07:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 31.7700 Longitude : -107.6400 ‹ previous : +52-656-(6650000...6650255) next › : +52-656-(6660384...6660639) Dialling Instructions For trunk calls: 1 656 6660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 52 656 6660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6660000 ~ 6660383 (Count: 384) Example: +52-656-6660000 / 0052-656-6660000 (01656-6660000 / 01-656-6660000) +52-656-6660001 / 0052-656-6660001 (01656-6660001 / 01-656-6660001) +52-656-6660002 / 0052-656-6660002 (01656-6660002 / 01-656-6660002) +52-656-6660003 / 0052-656-6660003 (01656-6660003 / 01-656-6660003) +52-656-6660004 / 0052-656-6660004 (01656-6660004 / 01-656-6660004) ...+52-656-xxxxxxx / 0052-656-xxxxxxx (01656-xxxxxxx / 01-656-xxxxxxx) ...+52-656-6660379 / 0052-656-6660379 (01656-6660379 / 01-656-6660379) +52-656-6660380 / 0052-656-6660380 (01656-6660380 / 01-656-6660380) +52-656-6660381 / 0052-656-6660381 (01656-6660381 / 01-656-6660381) +52-656-6660382 / 0052-656-6660382 (01656-6660382 / 01-656-6660382) +52-656-6660383 / 0052-656-6660383 (01656-6660383 / 01-656-6660383)