Census of Population and Housing, 2000 [United States] Series

Investigator(s): U.S. Bureau of the Census, and Inter-university Consortium for Political and Social Research

In addition to the historic Census files, 1790-1950, ICPSR archives and distributes Census data acquired from the United States Census Bureau as well as files prepared by ICPSR and other principal investigators for the decennial years 1960, 1970, 1980, 1990, and 2000. These include major sets such as the Summary Tape/Count Files, Master Enumeration District List (MEDList) files, and Public Use Microdata Samples (PUMS), as well as various subsets. For the 2000 Census of Population and Housing, and with funding from the National Science Foundation and the National Institutes of Health, ICPSR distributes files from the following Census components: P.L. 94-171 Redistricting Files, Summary File 1 - Advanced National, Final National, and States, Summary File 2 - Advanced National and States, Summary File 3 - States and National. In addition, ICPSR has created subsets from Summary File 1, Advanced National, and Summary File 1, States, in order to facilitate analyses of the data. Each subset comprises all of the cases in one of seven census summary levels: the nation, states, counties, places, five-digit ZIP code tabulation areas, whole census tracts, and census tracts in places. Summary Files 1 and 2 (SF 1 and SF 2) contain the 100-percent data, which is the information compiled from the questions asked of all people and about every housing unit. They include population and housing characteristics. Selected aggregates and medians are also provided. SF 1 and SF 2 National files provide summaries for the entire United States, as well as for regions, divisions, states, counties, county subdivisions, places, American Indian and Alaska Native areas, tribal subdivisions, and metropolitan areas. The final national file includes data for urban (urbanized areas and urban clusters) and rural areas. Summary File 3 (SF 3) contains the sample data, which is the information compiled from the questions asked of a sample of all people and housing units. Summary files are released as individual files for each of the 50 states, the District of Columbia, Puerto Rico, and the United States. The 2000 Census Tract Relationship Files (CTRF) assist users in determining the relationship between 1990 and 2000 census tracts. They consist of four sets of files. Public Law (P.L.) 94-171 data provide states with data for voting districts (e.g., election precincts, city wards) in addition to standard census geographic areas such as counties, cities, census tracts, and blocks, in accordance with the requirement of the 1975 Public Law 94-171 which mandates the Census Bureau to provide redistricting data in a format requested by state governments. The 1998 Dress Rehearsal, P.L. 94-171, was conducted as a prelude to the United States Census of Population and Housing, 2000, in selected locations. The Profiles of General Demographic Characteristics contain the 100-percent data, which is the information compiled from questions asked of all people and about every housing unit. ICPSR has an agreement with the Census Bureau to distribute all of Census 2000 data plus the maps.

For more information, visit the IPUMS USA Web site. In addition, TIGER/Line files are available on the ICPSR Web site.

Data in the Series

Study
Census of Population and Housing, 2000 [United States]: State Legislative District Summary File, Sample
Census of Population and Housing, 2000 [United States]: Public Law (P.L.) 94-171 Data, National File
Census of Population and Housing, 2000 [United States]: Summary File 3, Alabama
Census of Population and Housing, 2000 [United States]: Summary File 3, Alaska
Census of Population and Housing, 2000 [United States]: Summary File 3, Arizona
Census of Population and Housing, 2000 [United States]: Summary File 3, Arkansas
Census of Population and Housing, 2000 [United States]: Summary File 3, California
Census of Population and Housing, 2000 [United States]: Summary File 3, Colorado
Census of Population and Housing, 2000 [United States]: Summary File 3, Connecticut
Census of Population and Housing, 2000 [United States]: Summary File 3, Delaware
Census of Population and Housing, 2000 [United States]: Summary File 3, District of Columbia
Census of Population and Housing, 2000 [United States]: Summary File 3, Florida
Census of Population and Housing, 2000 [United States]: Summary File 3, Georgia
Census of Population and Housing, 2000 [United States]: Summary File 3, Hawaii
Census of Population and Housing, 2000 [United States]: Summary File 3, Idaho
Census of Population and Housing, 2000 [United States]: Summary File 3, Illinois
Census of Population and Housing, 2000 [United States]: Summary File 3, Indiana
Census of Population and Housing, 2000 [United States]: Summary File 3, Iowa
Census of Population and Housing, 2000 [United States]: Summary File 3, Kansas
Census of Population and Housing, 2000 [United States]: Summary File 3, Kentucky
Census of Population and Housing, 2000 [United States]: Summary File 3, Louisiana
Census of Population and Housing, 2000 [United States]: Summary File 3, Maine
Census of Population and Housing, 2000 [United States]: Summary File 3, Maryland
Census of Population and Housing, 2000 [United States]: Summary File 3, Massachusetts
Census of Population and Housing, 2000 [United States]: Summary File 3, Michigan
Census of Population and Housing, 2000 [United States]: Summary File 3, Minnesota
Census of Population and Housing, 2000 [United States]: Summary File 3, Mississippi
Census of Population and Housing, 2000 [United States]: Summary File 3, Missouri
Census of Population and Housing, 2000 [United States]: Summary File 3, Montana
Census of Population and Housing, 2000 [United States]: Summary File 3, Nebraska
Census of Population and Housing, 2000 [United States]: Summary File 3, Nevada
Census of Population and Housing, 2000 [United States]: Summary File 3, New Hampshire
Census of Population and Housing, 2000 [United States]: Summary File 3, New Jersey
Census of Population and Housing, 2000 [United States]: Voting-Age Population and Voting-Age Citizens (PHC-T-31)
Census of Population and Housing, 2000 [United States]: Summary File 3, New Mexico
Census of Population and Housing, 2000 [United States]: Summary File 3, New York
Census of Population and Housing, 2000 [United States]: Summary File 3, North Carolina
Census of Population and Housing, 2000 [United States]: Summary File 3, North Dakota
Census of Population and Housing, 2000 [United States]: Summary File 3, Ohio
Census of Population and Housing, 2000 [United States]: Summary File 3, Oklahoma
Census of Population and Housing, 2000 [United States]: Summary File 3, Oregon
Census of Population and Housing, 2000 [United States]: Summary File 3, Pennsylvania
Census of Population and Housing, 2000 [United States]: Summary File 3, Rhode Island
Census of Population and Housing, 2000 [United States]: Summary File 3, South Carolina
Census of Population and Housing, 2000 [United States]: Summary File 3, South Dakota
Census of Population and Housing, 2000 [United States]: Summary File 3, Tennessee
Census of Population and Housing, 2000 [United States]: Public Law (P.L.) 94-171 Data
Census of Population and Housing, 2000 [United States]: Summary File 3, Texas
Census of Population and Housing, 2000 [United States]: Summary File 3, Utah
Census of Population and Housing, 2000 [United States]: Summary File 3, Vermont
Census of Population and Housing, 2000 [United States]: Summary File 3, Virginia
Census of Population and Housing, 2000 [United States]: Summary File 3, Washington
Census of Population and Housing, 2000 [United States]: Summary File 3, West Virginia
Census of Population and Housing, 2000 [United States]: Summary File 3, Wisconsin
Census of Population and Housing, 2000 [United States]: Summary File 3, Wyoming
Census of Population and Housing, 2000 [United States]: Summary File 3, Puerto Rico
Census of Population and Housing, 2000 [United States]: Selected Subsets From Summary File 1, States
Census of Population and Housing, 2000 [United States]: Summary File 3, National
Census of Population and Housing, 2000 [United States]: United States Virgin Islands Summary File
Census of Population and Housing, 2000 [United States]: Summary File 1, Final National
Census of Population and Housing, 2000 [United States]: Public Law (P.L.) 94-171 Adjusted Data
Census of Population and Housing, 2000 [United States]: Guam Summary File
Census of Population and Housing, 2000 [United States]: Selected Subsets From Summary File 3
Census of Population and Housing, 2000 [United States]: Summary File 2, Final National
Census of Population and Housing, 2000 [United States]: American Samoa Summary File
Census of Population and Housing, 2000 [United States]: County-to-County Worker Flow Files
Census of Population and Housing, 2000 [United States]: 5-Percent Public Use Microdata Sample: Elderly Households Extract
Census of Population and Housing, 2000 [United States]: Profiles of General Demographic Characteristics
Census of Population and Housing, 2000 [United States]: Summary File 1, States
Census of Population and Housing, 2000 [United States]: Public Use Microdata Sample: 1-Percent Sample
Census of Population and Housing, 2000 [United States]: Summary File 4, Alabama
Census of Population and Housing, 2000 [United States]: Summary File 4, Alaska
Census of Population and Housing, 2000 [United States]: Summary File 4, Arizona
Census of Population and Housing, 2000 [United States]: Summary File 4, Arkansas
Census of Population and Housing, 2000 [United States]: Summary File 4, California
Census of Population and Housing, 2000 [United States]: Summary File 4, Colorado
Census of Population and Housing, 2000 [United States]: Summary File 4, Connecticut
Census of Population and Housing, 2000 [United States]: Summary File 4, Delaware
Census of Population and Housing, 2000 [United States]: Summary File 4, District of Columbia
Census of Population and Housing, 2000 [United States]: Summary File 4, Florida
Census of Population and Housing, 2000 [United States]: Summary File 4, Georgia
Census of Population and Housing, 2000 [United States]: Summary File 4, Hawaii
Census of Population and Housing, 2000 [United States]: Summary File 4, Idaho
Census of Population and Housing, 2000 [United States]: Summary File 4, Illinois
Census of Population and Housing, 2000 [United States]: Summary File 4, Indiana
Census of Population and Housing, 2000 [United States]: Summary File 4, Iowa
Census of Population and Housing, 2000 [United States]: Summary File 4, Kansas
Census of Population and Housing, 2000 [United States]: Summary File 4, Kentucky
Census of Population and Housing, 2000 [United States]: Summary File 4, Louisiana
Census of Population and Housing, 2000 [United States]: Summary File 4, Maine
Census of Population and Housing, 2000 [United States]: Summary File 4, Maryland
Census of Population and Housing, 2000 [United States]: Summary File 4, Massachusetts
Census of Population and Housing, 2000 [United States]: Summary File 4, Michigan
Census of Population and Housing, 2000 [United States]: Summary File 4, Minnesota
Census of Population and Housing, 2000 [United States]: Summary File 4, Mississippi
Census of Population and Housing, 2000 [United States]: Summary File 4, Missouri
Census of Population and Housing, 2000 [United States]: Summary File 4, Montana
Census of Population and Housing, 2000 [United States]: Summary File 4, Nebraska
Census of Population and Housing, 2000 [United States]: Summary File 4, Nevada
Census of Population and Housing, 2000 [United States]: Summary File 4, New Hampshire
Census of Population and Housing, 2000 [United States]: Summary File 4, New Jersey
Census of Population and Housing, 2000 [United States]: Summary File 4, New Mexico
Census of Population and Housing, 2000 [United States]: Summary File 4, New York
Census of Population and Housing, 2000 [United States]: Summary File 4, North Carolina
Census of Population and Housing, 2000 [United States]: Summary File 4, North Dakota
Census of Population and Housing, 2000 [United States]: Summary File 4, Ohio
Census of Population and Housing, 2000 [United States]: Summary File 4, Oklahoma
Census of Population and Housing, 2000 [United States]: Summary File 4, Oregon
Census of Population and Housing, 2000 [United States]: Summary File 4, Pennsylvania
Census of Population and Housing, 2000 [United States]: 108th Congressional District Summary File, Sample
Census of Population and Housing, 2000 [United States]: Summary File 4, Rhode Island
Census of Population and Housing, 2000 [United States]: Summary File 4, South Carolina
Census of Population and Housing, 2000 [United States]: Summary File 4, South Dakota
Census of Population and Housing, 2000 [United States]: Summary File 4, Tennessee
Census of Population and Housing, 2000 [United States]: Summary File 4, Texas
Census of Population and Housing, 2000 [United States]: Summary File 4, Utah
Census of Population and Housing, 2000 [United States]: Summary File 4, Vermont
Census of Population and Housing, 2000 [United States]: Summary File 4, Virginia
Census of Population and Housing, 2000 [United States]: Summary File 4, Washington
Census of Population and Housing, 2000 [United States]: Summary File 4, West Virginia
Census of Population and Housing, 2000 [United States]: Summary File 4, Wisconsin
Census of Population and Housing, 2000 [United States]: Summary File 4, Wyoming
Census of Population and Housing, 2000 [United States]: Summary File 4, Puerto Rico
Census of Population and Housing, 2000 [United States]: Public Use Microdata Sample: 10-Percent Sample, Guam
Census of Population and Housing, 2000 [United States]: Commonwealth of the Northern Mariana Islands Summary File
Census of Population and Housing, 2000 [United States]: Summary File 1, Advanced National
Census of Population and Housing, 2000 [United States]: Summary File 1 Supplement, States
Census of Population and Housing, 2000 [United States]: Public Use Microdata Sample: 10-Percent Sample, U.S. Virgin Islands
Census of Population and Housing, 2000 [United States]: Public Use Microdata Sample: 5-Percent Sample
Census of Population and Housing, 2000 [United States]: 109th Congressional District Summary File, 100-percent
Census of Population and Housing, 2000 [United States]: 109th Congressional District Summary File, Sample
Census of Population and Housing, 2000 [United States]: County-to-County Migration Flow Files
Census of Population and Housing, 2000 [United States]: Summary File 4, National
Census of Population and Housing, 2000 [United States]: 108th Congressional District Summary File, 100-percent
Census of Population and Housing, 2000 [United States]: Minor Civil Division/County-to-Minor Civil Division/County Worker Flow Files
Census of Population and Housing, 2000 [United States]: Equal Employment Opportunity (EEO) Tabulation
Census of Population and Housing, 2000 [United States]: Modified Race Data Summary File
Census of Population and Housing, 2000 [United States]: Race and Hispanic or Latino Summary File
Census of Population and Housing, 2000 [United States]: Block Group Subset From Summary File 3
Census of Population and Housing, 2000 [United States]: Special Tabulation on Aging
Census of Population and Housing, 2000 [United States]: 110th Congressional District Summary File, 100-percent
Census of Population and Housing, 2000 [United States]: 110th Congressional District Summary File, Sample
Census of Population and Housing, 2000 [United States]: Summary File 2 Supplement, States
Census of Population and Housing, 2000 [United States]: 1998 Dress Rehearsal, P.L. 94-171 Redistricting Data, Geographic Files for 11 Counties in South Carolina, Sacramento, California, and Menominee County, Wisconsin
Census of Population and Housing, 2000 [United States]: Summary File 2, Alabama
Census of Population and Housing, 2000 [United States]: Summary File 2, Alaska
Census of Population and Housing, 2000 [United States]: State Legislative District Summary File Supplement
Census of Population and Housing, 2000 [United States]: Summary File 2, Arizona
Census of Population and Housing, 2000 [United States]: Summary File 2, Arkansas
Census of Population and Housing, 2000 [United States]: Summary File 2, California
Census of Population and Housing, 2000 [United States]: Summary File 2, Colorado
Census of Population and Housing, 2000 [United States]: Summary File 2, Connecticut
Census of Population and Housing, 2000 [United States]: Summary File 2, Delaware
Census of Population and Housing, 2000 [United States]: Summary File 2, District of Columbia
Census of Population and Housing, 2000 [United States]: Summary File 2, Florida
Census of Population and Housing, 2000 [United States]: Summary File 2, Georgia
Census of Population and Housing, 2000 [United States]: Summary File 2, Hawaii
Census of Population and Housing, 2000 [United States]: Summary File 2, Idaho
Census of Population and Housing, 2000 [United States]: Summary File 2, Illinois
Census of Population and Housing, 2000 [United States]: Summary File 2, Indiana
Census of Population and Housing, 2000 [United States]: Summary File 2, Iowa
Census of Population and Housing, 2000 [United States]: Summary File 2, Kansas
Census of Population and Housing, 2000 [United States]: Summary File 2, Kentucky
Census of Population and Housing, 2000 [United States]: Summary File 2, Louisiana
Census of Population and Housing, 2000 [United States]: Summary File 2, Maine
Census of Population and Housing, 2000 [United States]: Summary File 2, Maryland
Census of Population and Housing, 2000 [United States]: Summary File 2, Massachusetts
Census of Population and Housing, 2000 [United States]: Summary File 2, Michigan
Census of Population and Housing, 2000 [United States]: Summary File 2, Minnesota
Census of Population and Housing, 2000 [United States]: Summary File 2, Mississippi
Census of Population and Housing, 2000 [United States]: Summary File 2, Missouri
Census of Population and Housing, 2000 [United States]: Summary File 2, Montana
Census of Population and Housing, 2000 [United States]: 1998 Dress Rehearsal, 100-Percent Summary Files for 11 Counties in South Carolina, Sacramento, California, and Menominee County, Wisconsin
Census of Population and Housing, 2000 [United States]: Summary File 2, Nebraska
Census of Population and Housing, 2000 [United States]: Summary File 2, Nevada
Census of Population and Housing, 2000 [United States]: Summary File 2, New Hampshire
Census of Population and Housing, 2000 [United States]: Summary File 2, New Jersey
Census of Population and Housing, 2000 [United States]: Summary File 2, New Mexico
Census of Population and Housing, 2000 [United States]: Summary File 2, New York
Census of Population and Housing, 2000 [United States]: Summary File 2, North Carolina
Census of Population and Housing, 2000 [United States]: Summary File 2, North Dakota
Census of Population and Housing, 2000 [United States]: Summary File 2, Ohio
Census of Population and Housing, 2000 [United States]: Summary File 2, Oklahoma
Census of Population and Housing, 2000 [United States]: Summary File 2, Oregon
Census of Population and Housing, 2000 [United States]: Summary File 2, Pennsylvania
Census of Population and Housing, 2000 [United States]: Summary File 2, Rhode Island
Census of Population and Housing, 2000 [United States]: Summary File 2, South Carolina
Census of Population and Housing, 2000 [United States]: Summary File 2, South Dakota
Census of Population and Housing, 2000 [United States]: Summary File 2, Tennessee
Census of Population and Housing, 2000 [United States]: Summary File 2, Texas
Census of Population and Housing, 2000 [United States]: Summary File 2, Utah
Census of Population and Housing, 2000 [United States]: Summary File 2, Vermont
Census of Population and Housing, 2000 [United States]: Summary File 2, Virginia
Census of Population and Housing, 2000 [United States]: Summary File 2, Washington
Census of Population and Housing, 2000 [United States]: Summary File 2, West Virginia
Census of Population and Housing, 2000 [United States]: Summary File 2, Wisconsin
Census of Population and Housing, 2000 [United States]: Summary File 2, Wyoming
Census of Population and Housing, 2000 [United States]: Summary File 2, Puerto Rico
Census of Population and Housing, 2000 [United States]: Selected Subsets From Summary File 1, Advance National
Census of Population and Housing, 2000 [United States]: Demographic Profile: 100-percent and Sample Data
Census of Population and Housing, 2000 [United States]: Census Tract Relationship Files (CTRF)
Census of Population and Housing, 2000 [United States]: Summary File 2, Advance National
Census of Population and Housing, 2000 [United States]: State Legislative District Summary File, 100-percent