Reference DataRate Center DirectorySUMMIT, OR Rate CenterSUMMIT — ORData last updated: October 30, 2026LATA670StateORArea Codes1Exchanges (NXX)1Carriers1Coordinates44.63740758278214, -123.5785251069826Area Codes541Top CarriersCarrierOCNNXX CountPIONEER TEL. COOPERATIVE23931