Area Code +1-240-(2529000...2529999) located in Gaithersburg, 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 : 2529000 Subscriber Number To : 2529999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEW CINGULAR WRLS DC 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 : Gaithersburg Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.1400 Longitude : -77.2000 ‹ previous : +1-240-(2528000...2528999) next › : +1-240-(2530000...2530999) Dialling Instructions For trunk calls: 0 240 2529000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 2529000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2529000 ~ 2529999 (Count: 1,000) Example: +1-240-2529000 / 0111-240-2529000 (1240-2529000 / 1-240-2529000) +1-240-2529001 / 0111-240-2529001 (1240-2529001 / 1-240-2529001) +1-240-2529002 / 0111-240-2529002 (1240-2529002 / 1-240-2529002) +1-240-2529003 / 0111-240-2529003 (1240-2529003 / 1-240-2529003) +1-240-2529004 / 0111-240-2529004 (1240-2529004 / 1-240-2529004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-2529995 / 0111-240-2529995 (1240-2529995 / 1-240-2529995) +1-240-2529996 / 0111-240-2529996 (1240-2529996 / 1-240-2529996) +1-240-2529997 / 0111-240-2529997 (1240-2529997 / 1-240-2529997) +1-240-2529998 / 0111-240-2529998 (1240-2529998 / 1-240-2529998) +1-240-2529999 / 0111-240-2529999 (1240-2529999 / 1-240-2529999)
