Area Code +1-870-(5580000...5589999) located in Ash Flat, Arkansas (AR), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 870 Subscriber Number From : 5580000 Subscriber Number To : 5589999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : VISTAVOX OF ARKANSAS 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 : AR Region Name : Arkansas City : Ash Flat Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.2200 Longitude : -91.6100 ‹ previous : +1-870-(5570000...5579999) next › : +1-870-(5590000...5590999) Dialling Instructions For trunk calls: 0 870 5580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 870 5580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5580000 ~ 5589999 (Count: 10,000) Example: +1-870-5580000 / 0111-870-5580000 (1870-5580000 / 1-870-5580000) +1-870-5580001 / 0111-870-5580001 (1870-5580001 / 1-870-5580001) +1-870-5580002 / 0111-870-5580002 (1870-5580002 / 1-870-5580002) +1-870-5580003 / 0111-870-5580003 (1870-5580003 / 1-870-5580003) +1-870-5580004 / 0111-870-5580004 (1870-5580004 / 1-870-5580004) ...+1-870-xxxxxxx / 0111-870-xxxxxxx (1870-xxxxxxx / 1-870-xxxxxxx) ...+1-870-5589995 / 0111-870-5589995 (1870-5589995 / 1-870-5589995) +1-870-5589996 / 0111-870-5589996 (1870-5589996 / 1-870-5589996) +1-870-5589997 / 0111-870-5589997 (1870-5589997 / 1-870-5589997) +1-870-5589998 / 0111-870-5589998 (1870-5589998 / 1-870-5589998) +1-870-5589999 / 0111-870-5589999 (1870-5589999 / 1-870-5589999)