Area Code +1-866-(2020000...2029999) located in Toll-Free (XX), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 866 Subscriber Number From : 2020000 Subscriber Number To : 2029999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : F (Freephone) 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 : XX City : Toll-Free Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : None Longitude : None ‹ previous : +1-866-(2010000...2019999) next › : +1-866-(2030000...2039999) Dialling Instructions For trunk calls: 0 866 2020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 866 2020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2020000 ~ 2029999 (Count: 10,000) Example: +1-866-2020000 / 0111-866-2020000 (1866-2020000 / 1-866-2020000) +1-866-2020001 / 0111-866-2020001 (1866-2020001 / 1-866-2020001) +1-866-2020002 / 0111-866-2020002 (1866-2020002 / 1-866-2020002) +1-866-2020003 / 0111-866-2020003 (1866-2020003 / 1-866-2020003) +1-866-2020004 / 0111-866-2020004 (1866-2020004 / 1-866-2020004) ...+1-866-xxxxxxx / 0111-866-xxxxxxx (1866-xxxxxxx / 1-866-xxxxxxx) ...+1-866-2029995 / 0111-866-2029995 (1866-2029995 / 1-866-2029995) +1-866-2029996 / 0111-866-2029996 (1866-2029996 / 1-866-2029996) +1-866-2029997 / 0111-866-2029997 (1866-2029997 / 1-866-2029997) +1-866-2029998 / 0111-866-2029998 (1866-2029998 / 1-866-2029998) +1-866-2029999 / 0111-866-2029999 (1866-2029999 / 1-866-2029999)