Area Code +1-636-(9421000...9421999) 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 : 9421000 Subscriber Number To : 9421999 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 : SOUTHWESTERN BELL 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-(9420000...9420999) next › : +1-636-(9422000...9422999) Dialling Instructions For trunk calls: 0 636 9421000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 636 9421000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9421000 ~ 9421999 (Count: 1,000) Example: +1-636-9421000 / 0111-636-9421000 (1636-9421000 / 1-636-9421000) +1-636-9421001 / 0111-636-9421001 (1636-9421001 / 1-636-9421001) +1-636-9421002 / 0111-636-9421002 (1636-9421002 / 1-636-9421002) +1-636-9421003 / 0111-636-9421003 (1636-9421003 / 1-636-9421003) +1-636-9421004 / 0111-636-9421004 (1636-9421004 / 1-636-9421004) ...+1-636-xxxxxxx / 0111-636-xxxxxxx (1636-xxxxxxx / 1-636-xxxxxxx) ...+1-636-9421995 / 0111-636-9421995 (1636-9421995 / 1-636-9421995) +1-636-9421996 / 0111-636-9421996 (1636-9421996 / 1-636-9421996) +1-636-9421997 / 0111-636-9421997 (1636-9421997 / 1-636-9421997) +1-636-9421998 / 0111-636-9421998 (1636-9421998 / 1-636-9421998) +1-636-9421999 / 0111-636-9421999 (1636-9421999 / 1-636-9421999)
