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1990 point population coverage for the Conterminous United States

Metadata Updated: December 11, 2025

This is a point coverage of the 1990 Census of Population and Housing for the conterminous United States. (Alaska and Hawaii are available separately). The coverage contains the location of population points retrieved at the block group summary level and shows the total number of persons and housing units enumerated in the "100 percent processing" component of the decennial census. The data was extracted from CD-ROMs containing Public Law 94-171 counts. These are counts that States use in redistricting.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Created Date September 13, 2025
Metadata Updated Date December 11, 2025

Metadata Source

Harvested from DOI USGS DCAT-US

Additional Metadata

Resource Type Dataset
Metadata Created Date September 13, 2025
Metadata Updated Date December 11, 2025
Publisher U.S. Geological Survey
Maintainer
Identifier http://datainventory.doi.gov/id/dataset/usgs-a1870135-3ed6-453f-9d0d-6c661132f616
Data Last Modified 2020-11-17T00:00:00Z
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://ddi.doi.gov/usgs-data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 2f1f8bf4-8e8e-4f99-b391-de82d0ea10c1
Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
Harvest Source Title DOI USGS DCAT-US
Metadata Type geospatial
Source Datajson Identifier True
Source Hash 2363fb3006a0d78d49886accc198b007872d97820b1563b8f4aa46147dc3ca6e
Source Schema Version 1.1

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