Annual Social and Economic (ASEC) Supplement
Contents for Tables
Symbols Used in Tables
(B) Base less than 75,000.
(NA) Not available.
(X) Not applicable.
Contact the Demographic Call Center Staff at 301-763-2422 or 1-866-758-1060 (toll free) or visit ask.census.gov for further information on Income Data.
Source: U.S. Census Bureau, Household and Housing Economic Statistics Division
