'''Portland''' is the largest city in [[Oregon]], and the county seat of Multnomah County. The city's population is 583,776, according to the 2010 Federal Census. Portland is located at the confluence of the [[Willamette River]] and the [[Columbia River]]. The [[mayor]] is currently Sam Adams. This city was named after [[Portland, Maine]]. | '''Portland''' is the largest city in [[Oregon]], and the county seat of Multnomah County. The city's population is 583,776, according to the 2010 Federal Census. Portland is located at the confluence of the [[Willamette River]] and the [[Columbia River]]. The [[mayor]] is currently Sam Adams. This city was named after [[Portland, Maine]]. |