DOI: 10.3886/icpsr03194.v1
title: Census of Population and Housing, 2000 [United States]: Summary File 1, States
title: Version 1

description: Summary File 1 contains 100-percent United States decennial Census data, which is the information compiled from the questions asked of all people and about every housing unit. Population items include sex, age, race, Hispanic or Latino origin, household relationship, and group quarters occupancy. Housing items include occupancy status, vacancy status, and tenure (owner occupied or renter occupied). There are a total of 171 population tables ("P") and 56 housing tables ("H") provided down to the block level, and 59 population tables provided down to the census tract level ("PCT") for a total of 286 tables. In addition, 14 population tables and 4 housing tables at the block level and 4 population tables at the census tract level are repeated by major race and Hispanic or Latino groups. The data present population and housing characteristics for the total population, population totals for an extensive list of race (American Indian and Alaska Native tribes, Asian, Native Hawaiian, and Other Pacific Islander) and Hispanic or Latino groups, and population and housing characteristics for a limited list of race and Hispanic or Latino groups. Population and housing items may be crosstabulated. Selected aggregates and medians also are provided. Summary File 1 is released in the form of individual files for each of the 50 states, the District of Columbia, and Puerto Rico.
description: ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection: Created variable labels and/or value labels..
description: Datasets: 
 
 DS0: Study-Level Files 
 DS1: Alabama 
 DS2: Alaska 
 DS4: Arizona 
 DS5: Arkansas 
 DS6: California 
 DS8: Colorado 
 DS9: Connecticut 
 DS10: Delaware 
 DS11: District of Columbia 
 DS12: Florida 
 DS13: Georgia 
 DS15: Hawaii 
 DS16: Idaho 
 DS17: Illinois 
 DS18: Indiana 
 DS19: Iowa 
 DS20: Kansas 
 DS21: Kentucky 
 DS22: Louisiana 
 DS23: Maine 
 DS24: Maryland 
 DS25: Massachusetts 
 DS26: Michigan 
 DS27: Minnesota 
 DS28: Mississippi 
 DS29: Missouri 
 DS30: Montana 
 DS31: Nebraska 
 DS32: Nevada 
 DS33: New Hampshire 
 DS34: New Jersey 
 DS35: New Mexico 
 DS36: New York 
 DS37: North Carolina 
 DS38: North Dakota 
 DS39: Ohio 
 DS40: Oklahoma 
 DS41: Oregon 
 DS42: Pennsylvania 
 DS44: Rhode Island 
 DS45: South Carolina 
 DS46: South Dakota 
 DS47: Tennessee 
 DS48: Texas 
 DS49: Utah 
 DS50: Vermont 
 DS51: Virginia 
 DS53: Washington 
 DS54: West Virginia 
 DS55: Wisconsin 
 DS56: Wyoming 
 DS72: Puerto Rico
description: Census of Population and Housing, 2000 [United States] Series
description: The data are provided in 40 segments [files] per state. These segments are the Geographic Header, Tables P1-P5, P6-P18, P19-P33, P34-P45, P12A-P12E, P12F-P16I, P17A-P27C, P27D-P28E, P28F-P30H, P30I-P34I, P35A-P35I, PCT1-PCT9, PCT10-PCT11, PCT12, PCT13-PCT17, PCT12A,...,PCT12O, PCT13A-PCT13E, PCT13F-PCT15C, PCT15D-PCT17B, PCT17C-PCT17E, PCT17F-PCT17H, PCT17I, H1-H20, H11A-H15I, and H16A-H16I. The Geographic Header segment is in fixed-format ASCII and the Table files are in comma-delimited ASCII format. The Geographic Header has 83 variables and the Table segments have 8,196 variables total. The Geographic Header has a record length of 400 characters. The record lengths vary in the Table segments. Segments 1-11 and 37-39 have more cases than segments 12-36.
The part numbers are not consecutive. They correspond to FIPS codes for states.
description: All persons and housing units in the United States in 2000.