Area Code +1-636-(6740000...6740999) located in Antonia, Missouri (MO), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 636 Subscriber Number From : 6740000 Subscriber Number To : 6740999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : X (X) Carrier Name : WINDSTREAM NUVOX-MO Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : MO Region Name : Missouri City : Antonia Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.3600 Longitude : -90.4700 ‹ previous : +1-636-(6739000...6739999) next › : +1-636-(6742000...6742999) Dialling Instructions For trunk calls: 0 636 6740000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 636 6740000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6740000 ~ 6740999 (Count: 1,000) Example: +1-636-6740000 / 0111-636-6740000 (1636-6740000 / 1-636-6740000) +1-636-6740001 / 0111-636-6740001 (1636-6740001 / 1-636-6740001) +1-636-6740002 / 0111-636-6740002 (1636-6740002 / 1-636-6740002) +1-636-6740003 / 0111-636-6740003 (1636-6740003 / 1-636-6740003) +1-636-6740004 / 0111-636-6740004 (1636-6740004 / 1-636-6740004) ...+1-636-xxxxxxx / 0111-636-xxxxxxx (1636-xxxxxxx / 1-636-xxxxxxx) ...+1-636-6740995 / 0111-636-6740995 (1636-6740995 / 1-636-6740995) +1-636-6740996 / 0111-636-6740996 (1636-6740996 / 1-636-6740996) +1-636-6740997 / 0111-636-6740997 (1636-6740997 / 1-636-6740997) +1-636-6740998 / 0111-636-6740998 (1636-6740998 / 1-636-6740998) +1-636-6740999 / 0111-636-6740999 (1636-6740999 / 1-636-6740999)