This article examines how a metropolitan area's job growth affects its
income distribution, using CPS data from 1979 to 1988. Metropolitan g
rowth increases the poorest quintile's income by a greater percentage
than for the average family. Metropolitan growth also increase the val
ue of property owned by the richest quintiles. Economic development pr
ograms to increase local growth will have a net progressive effect if
the cost per job created is low, and these costs are financed by perso
nal taxes. But programs with a high cost per job, or financed by cutti
ng welfare, will reduce the net income of the poorest quintile.