Wikipedia
KDZR
KDZR (1640 AM, "Talk 1640") is a radio station broadcasting a conservative talk format. Licensed to Lake Oswego, Oregon, USA, the station serves the Portland area. The station is currently owned by Salem Media Group.
Like most affiliates, KDZR has local programming on weekends. They run public affairs programming that addresses the needs of the community. The station has lots of remote events where they have games and prizes for local listeners.