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Featured Articles

  • Missouri Population Changes, 2010-2020 The U.S. Census Bureau reports that Missouri now has a population of 6,154,913 -- an increase of 2.8% since the 2010 census.

Welcome to the Missouri Census Data Center

The Missouri Census Data Center (MCDC) is a cooperative program among state agencies in Missouri and the U.S. Bureau of the Census. Its purpose is to enhance awareness of and access to public data, especially Census Bureau products.

The MCDC data archive, which includes many national collections as well as Missouri-specific data, is one of the premier sites in the country for accessing census and other public, machine-readable demographic and geographic data. Data may be accessed directly, via the public machine readable data archive, or by using one of the custom applications.

Email us directly for questions about census data or any of MCDC's data or applications.


MCDC News and Data Updates

Missouri Tract Maps for 2020 Now Available on MCDC Site

For convenience of our Missouri users, we have added 2020 tract reference maps (PDF format) for all counties and St. Louis City to our data collection. Tract reference maps for other states are available from the U.S. Census Bureau’s site. For questions or technical assistance, please contact Glenn Rice at MCDC.

Missouri Surpassed 6 Million Persons in the 2010s

The U.S. Census Bureau has published a collection of state population profiles for 2020 as part of its “America Counts” story series. Missouri now has a population of 6,154,913 and 2,786,621 housing units. Between 2010 and 2020, Missouri’s population increased by 165,986, or 2.8%. By comparison, the overall U.S. population increase was 7.4%. Missouri’s under-18 […]

PL94-171 Redistricting Data is In

The PL94-171 (redistricting) data from the 2020 decennial census is now available in the MCDC data collection. This is the first major data release of the 2020 Census, comprising race / ethnicity / voting age demographics, along with housing tenure, for all U.S. geographic areas down to the census block level. MCDC’s new collection (/data/pl942020) […]

Equal Employment Opportunity (EEO) Tables for 2006-2010

MCDC is pleased to announce the debut of the 2006-2010 Equal Employment Opportunity (EEO) Tables in our data archive. The Census Bureau’sĀ EEO tabulationsĀ have served as the primary external benchmark for comparing the race, ethnicity, and sex composition of an organization’s internal workforce, and the analogous external labor market, within a specified geography and job category. […]

Data Updates (June 2021)

The Small Area Health Insurance Estimates (SAHIE) program data is now located in its own directory (sahie) in our data archive. We’ve updated our SAS datasets pertaining to population estimates. Population and components of change estimates: 2020 data added for Missouri and USA. These datasets are located in the popests directory of our data archive. […]

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