Area Code +1-240-(4881000...4881999) located in Oakland, Maryland (MD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 240 Subscriber Number From : 4881000 Subscriber Number To : 4881999 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 : SHENTEL COMM - MD 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 : MD Region Name : Maryland City : Oakland Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.4100 Longitude : -79.4100 ‹ previous : +1-240-(4879000...4879999) next › : +1-240-(4890000...4890999) Dialling Instructions For trunk calls: 0 240 4881000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 4881000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4881000 ~ 4881999 (Count: 1,000) Example: +1-240-4881000 / 0111-240-4881000 (1240-4881000 / 1-240-4881000) +1-240-4881001 / 0111-240-4881001 (1240-4881001 / 1-240-4881001) +1-240-4881002 / 0111-240-4881002 (1240-4881002 / 1-240-4881002) +1-240-4881003 / 0111-240-4881003 (1240-4881003 / 1-240-4881003) +1-240-4881004 / 0111-240-4881004 (1240-4881004 / 1-240-4881004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-4881995 / 0111-240-4881995 (1240-4881995 / 1-240-4881995) +1-240-4881996 / 0111-240-4881996 (1240-4881996 / 1-240-4881996) +1-240-4881997 / 0111-240-4881997 (1240-4881997 / 1-240-4881997) +1-240-4881998 / 0111-240-4881998 (1240-4881998 / 1-240-4881998) +1-240-4881999 / 0111-240-4881999 (1240-4881999 / 1-240-4881999)