Area Code +1-809-(3740000...3749999) located in Santo Domingo, more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 809 Subscriber Number From : 3740000 Subscriber Number To : 3749999 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 : CODETEL Click here to buy Dominican Republic Area Code Database Other Information Language Code : es (Spanish) Country Number : 214 (Dominican Republic) Country Code : DO (Dominican Republic) City : Santo Domingo Timezone : America/Santo_Domingo Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 18.4900 Longitude : -69.9300 ‹ previous : +1-809-(3730000...3739999) next › : +1-809-(3750000...3759999) Dialling Instructions For trunk calls: 1 809 3740000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 809 3740000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3740000 ~ 3749999 (Count: 10,000) Example: +1-809-3740000 / 0111-809-3740000 (1809-3740000 / 1-809-3740000) +1-809-3740001 / 0111-809-3740001 (1809-3740001 / 1-809-3740001) +1-809-3740002 / 0111-809-3740002 (1809-3740002 / 1-809-3740002) +1-809-3740003 / 0111-809-3740003 (1809-3740003 / 1-809-3740003) +1-809-3740004 / 0111-809-3740004 (1809-3740004 / 1-809-3740004) ...+1-809-xxxxxxx / 0111-809-xxxxxxx (1809-xxxxxxx / 1-809-xxxxxxx) ...+1-809-3749995 / 0111-809-3749995 (1809-3749995 / 1-809-3749995) +1-809-3749996 / 0111-809-3749996 (1809-3749996 / 1-809-3749996) +1-809-3749997 / 0111-809-3749997 (1809-3749997 / 1-809-3749997) +1-809-3749998 / 0111-809-3749998 (1809-3749998 / 1-809-3749998) +1-809-3749999 / 0111-809-3749999 (1809-3749999 / 1-809-3749999)