Area Code +1-541-(8378000...8378999) located in Azalea, Oregon (OR), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 541 Subscriber Number From : 8378000 Subscriber Number To : 8378999 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 : FRONTIER CM OR 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 : OR Region Name : Oregon City : Azalea Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.8000 Longitude : -123.2600 ‹ previous : +1-541-(8377000...8377999) next › : +1-541-(8380000...8380999) Dialling Instructions For trunk calls: 0 541 8378000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 541 8378000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8378000 ~ 8378999 (Count: 1,000) Example: +1-541-8378000 / 0111-541-8378000 (1541-8378000 / 1-541-8378000) +1-541-8378001 / 0111-541-8378001 (1541-8378001 / 1-541-8378001) +1-541-8378002 / 0111-541-8378002 (1541-8378002 / 1-541-8378002) +1-541-8378003 / 0111-541-8378003 (1541-8378003 / 1-541-8378003) +1-541-8378004 / 0111-541-8378004 (1541-8378004 / 1-541-8378004) ...+1-541-xxxxxxx / 0111-541-xxxxxxx (1541-xxxxxxx / 1-541-xxxxxxx) ...+1-541-8378995 / 0111-541-8378995 (1541-8378995 / 1-541-8378995) +1-541-8378996 / 0111-541-8378996 (1541-8378996 / 1-541-8378996) +1-541-8378997 / 0111-541-8378997 (1541-8378997 / 1-541-8378997) +1-541-8378998 / 0111-541-8378998 (1541-8378998 / 1-541-8378998) +1-541-8378999 / 0111-541-8378999 (1541-8378999 / 1-541-8378999)