The US Census released its latest round of population estimates for incorporated places today. The estimates reflect data from one year ago, so they are for July 1, 2008.

• The District of Columbia is up to 591, 833, from 587, 868 in 2007 and 571, 723 in 2000. Still far below the 1950 peak of 802, 178.
• Arlington up to 209, 969, from 203, 909 in 2007 and 189, 582 in 2000.
• Alexandria up to 143, 885, from 139, 848 in 2007 and 128, 292 in 2000.
• Baltimore is down to 636, 919, from 640, 150 in 2007 and 648, 587 in 2000.