Area Code +57-8-(7403000...7403999) located in TUNJA, BOYACA (BOY), more detail is as below. Place International Dialing Code : 57 International Prefix : 009/007/005 National Prefix : 09/07/05 National Destination Code : 8 Subscriber Number From : 7403000 Subscriber Number To : 7403999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : COLOMBIA TELECOMUNICACIONES S.A. ESP Click here to buy Colombia Area Code Database Other Information Language Code : es (Spanish) Country Number : 170 (Colombia) Country Code : CO (Colombia) Region Code : BOY Region Name : BOYACA City : TUNJA Timezone : America/Bogota Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 5.5400 Longitude : -73.3600 ‹ previous : +57-8-(7402000...7402999) next › : +57-8-(7404000...7404999) Dialling Instructions For trunk calls: 0 8 7403000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 009/007/005 57 8 7403000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7403000 ~ 7403999 (Count: 1,000) Example: +57-8-7403000 / 009/007/00557-8-7403000 (09/07/058-7403000 / 09/07/05-8-7403000) +57-8-7403001 / 009/007/00557-8-7403001 (09/07/058-7403001 / 09/07/05-8-7403001) +57-8-7403002 / 009/007/00557-8-7403002 (09/07/058-7403002 / 09/07/05-8-7403002) +57-8-7403003 / 009/007/00557-8-7403003 (09/07/058-7403003 / 09/07/05-8-7403003) +57-8-7403004 / 009/007/00557-8-7403004 (09/07/058-7403004 / 09/07/05-8-7403004) ...+57-8-xxxxxxx / 009/007/00557-8-xxxxxxx (09/07/058-xxxxxxx / 09/07/05-8-xxxxxxx) ...+57-8-7403995 / 009/007/00557-8-7403995 (09/07/058-7403995 / 09/07/05-8-7403995) +57-8-7403996 / 009/007/00557-8-7403996 (09/07/058-7403996 / 09/07/05-8-7403996) +57-8-7403997 / 009/007/00557-8-7403997 (09/07/058-7403997 / 09/07/05-8-7403997) +57-8-7403998 / 009/007/00557-8-7403998 (09/07/058-7403998 / 09/07/05-8-7403998) +57-8-7403999 / 009/007/00557-8-7403999 (09/07/058-7403999 / 09/07/05-8-7403999)