Census Data API: DP4_C21A in /data/2000/dec/sf3profile
Name
Label
Concept
Required
Attribute of
Limit
Predicate Type
Group
1 variable
DP4_C21A
Annotation of Percent!!Total housing units!!YEAR STRUCTURE BUILT!!1999 to March 2000
not required
DP4_C21
0
string
DP4