Area Code +235-66-(400000...499999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 235 International Prefix : 00 National Destination Code : 66 Subscriber Number From : 400000 Subscriber Number To : 499999 National Destination Code Length : 2 Uses National Destination Code : No National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : Zain Click here to buy Chad Area Code Database Other Information Language Code : fr (French) Country Number : 148 (Chad) Country Code : TD (Chad) City : Mobile Telephony Timezone : Africa/Ndjamena Coordinated Universal Time : +01:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 12.1100 Longitude : 15.0500 ‹ previous : +235-66-(300000...399999) next › : +235-66-(500000...599999) Dialling Instructions For trunk calls: - 66 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 235 66 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 499999 (Count: 100,000) Example: +235-66-400000 / 00235-66-400000 (66-400000 / -66-400000) +235-66-400001 / 00235-66-400001 (66-400001 / -66-400001) +235-66-400002 / 00235-66-400002 (66-400002 / -66-400002) +235-66-400003 / 00235-66-400003 (66-400003 / -66-400003) +235-66-400004 / 00235-66-400004 (66-400004 / -66-400004) ...+235-66-xxxxxx / 00235-66-xxxxxx (66-xxxxxx / -66-xxxxxx) ...+235-66-499995 / 00235-66-499995 (66-499995 / -66-499995) +235-66-499996 / 00235-66-499996 (66-499996 / -66-499996) +235-66-499997 / 00235-66-499997 (66-499997 / -66-499997) +235-66-499998 / 00235-66-499998 (66-499998 / -66-499998) +235-66-499999 / 00235-66-499999 (66-499999 / -66-499999)