Responding to previous analyses that assume that places are passive recipie
nts of the various macro-level social phenomena associated with concentrate
d urban poverty, I hypothesize that concentrated urban poverty takes on dif
ferent forms in different places as a result of how macro-level social phen
omena are mediated by locally specific structures. To investigate how conce
ntrated urban poverty takes on different forms in different places, I first
decompose the poverty rates of all high-poverty urban neighborhoods in the
United States into their race-specific rate and composition effects, and c
lassify high-poverty neighborhoods based on these decomposition values. The
results of the analysis demonstrate that poverty in a majority of the high
-poverty neighborhoods in the United States is undoubtedly affected by geog
raphically specific processes. For example, within one set of high-poverty
neighborhoods, poverty is associated with both the lack of economic opportu
nity and high rates of class-based residential segregation within mixed-rac
e immigrant ethnic/immigrant enclaves in large gateway cities. A second set
of high-poverty neighborhoods, located in the metropolitan areas of the so
uthern United States, has high rates of poverty because of the residential
segregation and geographic concentration of poverty-prone African Americans
. And lastly, among a third set of tracts, poverty experiences in African A
merican ghettos are linked to declining economic and social opportunities a
nd class-based residential segregation within large manufacturing cities. A
set of recommendations for additional research includes addressing how one
-size-fits-all anti-poverty public policies should be modified for the spec
ific needs of each type of high-poverty neighborhood.