1990 CENSUS OF POPULATION & HOUSING REDISTRICTING FILE - PUERTO RICO

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Data Development Number: XIV-32 Order from Customer Services, Bureau of the Census, Washington, DC 20233 (Tel. 301-763-INFO(4636); FAX 301-457-3842) Rel. 6/30/91

Contents: Contains a count of all persons and all housing units in Puerto Rico. It also provides a count of persons under 18 and 18 years old and over. Counts also are supplied for occupied and vacant housing units.

Geography: The data for Puerto Rico and its subareas are presented in hierarchical sequence down to the block level, i.e., Puerto Rico, municipio, voting district, municipio subdivision, place (or place part), census tract/block numbering area (or census tract/block numbering area part), block group (or block group part), block. The file also has inventories (complete summaries) for municipio, subbarrio, and place. In addition to geographic codes, the file includes area characteristics information such as land area, water area, latitude, and longitude.

Note: Because the law concerning redistricting does not apply to Puerto Rico, the P.L. "type" of data file for Puerto Rico cannot follow the regular naming conventions.