Lloyd Potter
State Demographer
Home > Data > Decenial > 2000 > Summary Files

Decennial Census 2000 Summary File 1

Summary File 1 (SF 1) includes population and housing characteristics for the total population, population totals or an extensive list of race (American Indian and Alaska Native tribes, Asian, and Native Hawaiian and Other Pacific Islander) and Hispanic or Latino groups, and population and housing characteristics or a limited list of race and Hispanic or Latino groups. Population and housing items may be cross tabulated. Selected aggregates and medians also are provided. SF 1 contains the 100-percent 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, household relationship, and group quarters. Housing items include occupancy status, vacancy status, and tenure (owner occupied or renter occupied). There are a total of 171 population tables (identified with a "P") and 56 housing tables (identified with an "H") shown down to the block level, and 59 population tables shown down to the census tract level (identified with a "PCT") for a total of 286 tables. There are 14 population tables and 4 housing tables shown down to the block level, and 4 population tables shown down to the census tract level that are repeated by major race and Hispanic or Latino groups.

Data Downloads

Raw Census Files

All files for the State of Texas to the block level. These files provide the greatest detail available from the Summary File 1 data. There are 40 files total; 39 data files and 1 geo file.

108th Congressional District Summary File (100-Percent): 2000

This 34MB .zip file consists of 40 files total; 39 data files and 1 geo file.

State Level

This compressed (.zip) file contains 39 comma-delimited data files and 1 comma-delimited geo file. Each file contains a header row and data from the Summary File 1 data. The contents include the state, MSA/CMSA, and American Indian areas data.

Whole Place Level

This compressed (.zip) file contains 39 comma-delimited data files and 1 comma-delimited geo file. Each file contains a header row and data from the Summary File 1 data. The contents include whole place level data.

County Level

A list of Texas counties compressed (.zip) CSV files that can be downloaded individually. These compressed (.zip) comma-delimited files contain a header row and data for the county level Summary File 1 data. The contents include individual county level data down to the block level.

Summary Level

A list of Summary Levels compressed (.zip) CSV files that can be downloaded individually. These compressed (.zip) comma-delimited files contain a header row and data for the Summary Level Summary File 1 data.

State (040) Summary Level by Separate Geographic Component Codes

106th Congressional District (500) Summary Level by Separate Geographic Component Codes

108th Congressional District (500) Summary Level by Separate Geographic Component Codes

ZCTA Level

A list of Zip Code® Tabulation Area (ZCTA™) compressed (.zip) CSV files that can be downloaded individually. These compressed (.zip) comma-delimited files contain a header row and data for the ZCTA™ level Summary File 1 data.

Geographic Profiles

Frequently requested data items have been compiled into eight profiles which are available for the State of Texas, Counties, Metropolitan Statistical Areas, and Councils of Governments. Each of the eight profiles available focuses on a selected population or housing topic.

State of Texas

The State of Texas profiles are compressed into a single file.

County

Download all profiles for each county separately. Each county has a single compressed file containing the eight profiles for that county.

Metropolitan Statistical Area

Download all profiles for each MSA separately. Each MSA has a single compressed file containing the eight profiles for that MSA.

Councils of Government

Download all profiles for each COG separately. Each COG has a single compressed file containing the eight profiles for that COG.

Documentation & Reference Information

  • Technical Documentation
    Technical documentation for Summary File data provides the data dictionary, table matrices, and geographic summary levels necessary for utilizing the data files provided in the previous section.

Maps

  • Thematic Maps
    County level maps show the geographic distribution of selected characteristics derived from SF1. Age distribution by sex is displayed in a Population Pyramid for Texas
    NOTE: All maps and charts in this section should be referenced as data from 2000 Census of Population, U.S. Bureau of the Census as compiled by the Texas Demographic Center, The University of Texas at San Antonio.