[noncount] : the process or system by which something is provided to a person, place, etc. 1  The state is trying to disrupt the supply of illegal drugs. 2  The storm interrupted the town's electricity supply.
Salem, Oregon Area Code. Salem, OR Area Codes are. Salem, OR utilizes an area code overlay in which area codes 503 and 971 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary. In addition to Salem, OR area code information read more about area codes 503 and 971 details and Oregon area codes.
Area code 541 and overlay area code 458 serve Oregon, USA, excluding the northwestern corner. 541 & 458 includes: Bend, Corvallis, Eugene, Klamath Falls, Medford, Ontario, P â¦ endleton, The Dalles 503 & 971 includes: Portland, Salem, Astoria, Lincoln City, Tillamook.78 is one of the codes used in Atlanta, Georgia.   678 is a telephone area code assigned to metropolitan Atlanta,  Georgia and its suburbs and exurbs. This area code was â¦ first  assigned to customers signing up for new telephone service on  January 15, 1998.