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IRS Form 1040 External Commingled File
This dataset contains information from the IRS Form 1040 tax data that has been approved for use by external researchers. Taxpaying households report their income data on the Form 1040 Individual...
Census BureauLast Updated: Mar 26, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Taxation -
Longitudinal Employer-Household Dynamics (LEHD) Employer-level Files
The Longitudinal Employer-Household Dynamics (LEHD) data at the U.S. Census Bureau is a quarterly database of linked employer-employee data covering over 95% of employment in the United States. The...
Census BureauLast Updated: Sep 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Employment Characteristics, Unemployment -
Longitudinal Employer-Household Dynamics (LEHD) Job-level Files
The Longitudinal Employer-Household Dynamics (LEHD) data at the U.S. Census Bureau is a quarterly database of linked employer-employee data covering over 95% of employment in the United States. The...
Census BureauLast Updated: Sep 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Employment Characteristics, Unemployment -
State - Supplemental Nutrition Assistance Program (SNAP) - Colorado
The dataset contains data from the SNAP program in Colorado. SNAP offers nutrition assistance to millions of eligible, low-income individuals and families and provides economic benefits to...
Census BureauLast Updated: Jan 21, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Agriculture and Food, Assistance Programs, Income, Pay, and Benefits, Poverty -
State - Supplemental Nutrition Assistance Program (SNAP) - Oregon
The dataset contains data from the SNAP program in Oregon. SNAP offers nutrition assistance to millions of eligible, low-income individuals and families and provides economic benefits to...
Census BureauLast Updated: May 23, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Agriculture and Food, Assistance Programs, Income, Pay, and Benefits, Poverty -
Commercial Black Knight Multiple Listing Service Data
Black Knight, Inc. is a corporation that provides integrated technology, services, data and analytics to the mortgage and real estate industries. The company also provides proprietary data and...
Census BureauLast Updated: May 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Housing and Homeownership -
Commercial Black Knight Notice of Delinquency (Pre Foreclosure) Data
Black Knight, Inc. is a corporation that provides integrated technology, services, data and analytics to the mortgage and real estate industries. The company also provides proprietary data and...
Census BureauLast Updated: May 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Housing and Homeownership -
Commercial Black Knight Assignment of Mortgage Data
Black Knight, Inc. is a corporation that provides integrated technology, services, data and analytics to the mortgage and real estate industries. The company also provides proprietary data and...
Census BureauLast Updated: May 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Housing and Homeownership -
Commercial Black Knight Stand-Alone Mortgage Data
Black Knight, Inc. is a corporation that provides integrated technology, services, data and analytics to the mortgage and real estate industries. The company also provides proprietary data and...
Census BureauLast Updated: May 09, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Housing and Homeownership -
HUD PIC and TRACS Longitudinal
The Tenant Rental Assistance Certification Systems (TRACS) dataset is an annual extract from Department of Housing and Urban Development's (HUD) administrative system that manages financial...
Census BureauLast Updated: Mar 27, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Housing and Homeownership -
HUD PIC and TRACS
The Tenant Rental Assistance Certification Systems (TRACS) dataset is an annual extract from Department of Housing and Urban Development's (HUD) administrative system that manages financial...
Census BureauLast Updated: Jan 08, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Housing and Homeownership -
Harmonized Decennial Census
The U.S. census counts each resident of the country, where they live on April 1, every ten years ending in zero. Article I, Section 2 of the Constitution mandates the enumeration to determine how...
Census BureauLast Updated: Jan 15, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics -
Commercial CoreLogic Foreclosure
Corelogic is a leading provider of consumer, financial and property data, analytics and services to business and government. This particular dataset contains Foreclosure data from the residential...
Census BureauLast Updated: Apr 10, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Housing and Homeownership -
American Community Survey Unedited Microdata
The American Community Survey (ACS) is part of the Decennial Census Program. This survey is sent to a random sample of households in the United States and Puerto Rico on a rotating basis. The ACS...
Census BureauLast Updated: Aug 06, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Families and Living Arrangements, Housing and Homeownership -
USPS National Change of Address (NCOA)
National Change of Address (NCOA) "is a secure dataset of approximately 160 million permanent change-of-address (COA) records consisting of the names and addresses of individuals, families and...
Census BureauLast Updated: Jan 23, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Housing and Homeownership -
CMS Medicare Enrollment Database (EDB)
Requesting this data requires a Data Use Agreement. Use of the data must fall under the following research purposes: analyzing the quality, coverage, and consistency of data; and/or exploring the...
Census BureauLast Updated: Nov 19, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Health Care and Insurance