ACS 1-Year Subject Tables

The American Community Survey (ACS) is an ongoing survey that provides data every year -- giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison profiles are available for the nation, all 50 states, the District of Columbia, Puerto Rico, every congressional district, every metropolitan area, and all counties and places with populations of 65,000 or more. Subject tables provide an overview of the estimates available in a particular topic. The data are presented as population counts and percentages. There are over 16,000 variables in this dataset.

Data and Resources

Field Value
accessLevel public
bureauCode {006:07}
c_dataset {acs,acs1,subject}
c_documentationLink https://www.census.gov/developer/
c_examplesLink http://api.census.gov/data/2012/acs/acs1/subject/examples.json
c_geographyLink http://api.census.gov/data/2012/acs/acs1/subject/geography.json
c_groupsLink http://api.census.gov/data/2012/acs/acs1/subject/groups.json
c_isAggregate true
c_isAvailable true
c_isCube true
c_sorts_url http://api.census.gov/data/2012/acs/acs1/subject/sorts.json
c_tagsLink http://api.census.gov/data/2012/acs/acs1/subject/tags.json
c_valuesLink http://api.census.gov/data/2012/acs/acs1/subject/values.json
c_variablesLink http://api.census.gov/data/2012/acs/acs1/subject/variables.json
c_vintage 2012
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://api.census.gov/data/id/ACSST1Y2012
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2018-07-05 00:00:00.0
programCode {006:004}
publisher U.S. Census Bureau
publisher_hierarchy U.S. Government > U.S. Department Of Commerce > U.S. Census Bureau
references {https://www.census.gov/developers/}
resource-type Dataset
source_datajson_identifier true
source_hash 80b2ce12be81856f7df5b74e2c4d04574ba04e22
source_schema_version 1.1
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • census
  • ckan
  • geo
  • geoss
  • national
  • north-america
  • united-states
isopen True
license_id cc-zero
license_title Creative Commons CCZero
license_url http://www.opendefinition.org/licenses/cc-zero
maintainer American Community Survey Office
maintainer_email acso.users.support@census.gov
metadata_created 2025-11-22T19:14:01.615184
metadata_modified 2025-11-22T19:14:01.615188
notes The American Community Survey (ACS) is an ongoing survey that provides data every year -- giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison profiles are available for the nation, all 50 states, the District of Columbia, Puerto Rico, every congressional district, every metropolitan area, and all counties and places with populations of 65,000 or more. Subject tables provide an overview of the estimates available in a particular topic. The data are presented as population counts and percentages. There are over 16,000 variables in this dataset.
num_resources 1
num_tags 9
title ACS 1-Year Subject Tables