Area Code +1-620-(4410000...4410999) located in Arkansas City, Kansas (KS), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 620 Subscriber Number From : 4410000 Subscriber Number To : 4410999 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 : KS Region Name : Kansas City : Arkansas City Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 37.0600 Longitude : -97.0400 ‹ previous : +1-620-(4409000...4409999) next › : +1-620-(4411000...4411999) Dialling Instructions For trunk calls: 0 620 4410000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 620 4410000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4410000 ~ 4410999 (Count: 1,000) Example: +1-620-4410000 / 0111-620-4410000 (1620-4410000 / 1-620-4410000) +1-620-4410001 / 0111-620-4410001 (1620-4410001 / 1-620-4410001) +1-620-4410002 / 0111-620-4410002 (1620-4410002 / 1-620-4410002) +1-620-4410003 / 0111-620-4410003 (1620-4410003 / 1-620-4410003) +1-620-4410004 / 0111-620-4410004 (1620-4410004 / 1-620-4410004) ...+1-620-xxxxxxx / 0111-620-xxxxxxx (1620-xxxxxxx / 1-620-xxxxxxx) ...+1-620-4410995 / 0111-620-4410995 (1620-4410995 / 1-620-4410995) +1-620-4410996 / 0111-620-4410996 (1620-4410996 / 1-620-4410996) +1-620-4410997 / 0111-620-4410997 (1620-4410997 / 1-620-4410997) +1-620-4410998 / 0111-620-4410998 (1620-4410998 / 1-620-4410998) +1-620-4410999 / 0111-620-4410999 (1620-4410999 / 1-620-4410999)