Area Code +1-870-(3125000...3125999) located in El Dorado, 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 : 3125000 Subscriber Number To : 3125999 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 : AIRECAST LLC - AR 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 : El Dorado Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 33.2100 Longitude : -92.6700 ‹ previous : +1-870-(3124000...3124999) next › : +1-870-(3126000...3126999) Dialling Instructions For trunk calls: 0 870 3125000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 870 3125000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3125000 ~ 3125999 (Count: 1,000) Example: +1-870-3125000 / 0111-870-3125000 (1870-3125000 / 1-870-3125000) +1-870-3125001 / 0111-870-3125001 (1870-3125001 / 1-870-3125001) +1-870-3125002 / 0111-870-3125002 (1870-3125002 / 1-870-3125002) +1-870-3125003 / 0111-870-3125003 (1870-3125003 / 1-870-3125003) +1-870-3125004 / 0111-870-3125004 (1870-3125004 / 1-870-3125004) ...+1-870-xxxxxxx / 0111-870-xxxxxxx (1870-xxxxxxx / 1-870-xxxxxxx) ...+1-870-3125995 / 0111-870-3125995 (1870-3125995 / 1-870-3125995) +1-870-3125996 / 0111-870-3125996 (1870-3125996 / 1-870-3125996) +1-870-3125997 / 0111-870-3125997 (1870-3125997 / 1-870-3125997) +1-870-3125998 / 0111-870-3125998 (1870-3125998 / 1-870-3125998) +1-870-3125999 / 0111-870-3125999 (1870-3125999 / 1-870-3125999)