Auburn,_Washington | isPartOf | Pierce_County,_Washington Auburn,_Washington | isPartOf | Washington_(state) Washington_(state) | largestCity | Seattle United_States | capital | Washington,_D.C. Pierce_County,_Washington | country | United_States
Seattle is the largest city in Washington State and Washington, D.C. is the capital of the U.S. Auburn is part of Pierce County, Washington which in in the United States.