Area Code +1-870-(4370000...4379999) located in Alpena, 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 : 4370000 Subscriber Number To : 4379999 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 : TRI-CTY TEL CO INC 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 : Alpena Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.2900 Longitude : -93.2900 ‹ previous : +1-870-(4360000...4369999) next › : +1-870-(4380000...4389999) Dialling Instructions For trunk calls: 0 870 4370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 870 4370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4370000 ~ 4379999 (Count: 10,000) Example: +1-870-4370000 / 0111-870-4370000 (1870-4370000 / 1-870-4370000) +1-870-4370001 / 0111-870-4370001 (1870-4370001 / 1-870-4370001) +1-870-4370002 / 0111-870-4370002 (1870-4370002 / 1-870-4370002) +1-870-4370003 / 0111-870-4370003 (1870-4370003 / 1-870-4370003) +1-870-4370004 / 0111-870-4370004 (1870-4370004 / 1-870-4370004) ...+1-870-xxxxxxx / 0111-870-xxxxxxx (1870-xxxxxxx / 1-870-xxxxxxx) ...+1-870-4379995 / 0111-870-4379995 (1870-4379995 / 1-870-4379995) +1-870-4379996 / 0111-870-4379996 (1870-4379996 / 1-870-4379996) +1-870-4379997 / 0111-870-4379997 (1870-4379997 / 1-870-4379997) +1-870-4379998 / 0111-870-4379998 (1870-4379998 / 1-870-4379998) +1-870-4379999 / 0111-870-4379999 (1870-4379999 / 1-870-4379999)
