American incomes have tumbled over the last decade. But for many people in Washington, D.C., it’s been something of a party.

The income of the typical D.C. household rose 23.3% between 2000 and 2012 to an inflation-adjusted $66,583, according to the Census Bureau’s American Community Survey, its most comprehensive snapshot of America’s demographic, social and economic trends. During this period, median household incomes for the nation as a whole dropped 6.6% — from $55,030 to $51,371. The state of Mississippi, which had one of the biggest declines, dropped 15% to $37,095: Nearly one in three people there have an income that is near the poverty line.

The Washington, D.C. metro area — which includes the surrounding suburbs in Maryland, Virginia and West Virginia — has it even better, with a median household income of $88,233 that ranks highest among the U.S.’s 25 most populous metro areas. Tampa, Florida’s median income, by contrast, is under $45,000.