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BOC PIK Crosswalk American Community Survey (ACS) Puerto Rico (PR)
The American Community Survey (ACS) Protected Identification Key (PIK) Crosswalks are used to link ACS microdata files to other microdata files with a PIK variable. The ACS is part of the Decennial...
Census BureauLast Updated: Feb 26, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Community and Economic Development, Demographics, Families and Living Arrangements, Housing and Homeownership, Immigration, Migration, and Commuting Patterns -
Commercial - Massachusetts Institute of Technology (MIT) Sloan Data
The MIT Sloan data is a dataset from Sloan business school of the Massachusetts Institute of Technology.
Census BureauLast Updated: Aug 08, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy -
Survey of Earned Doctorates (FSRDC Version)
The Survey of Earned Doctorates (SED) began in 1957-58 to collect data continuously on the number and characteristics of individuals receiving research doctoral degrees from all accredited U.S....
Census BureauLast Updated: Sep 11, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Education, Employment Characteristics, Industry and Occupation -
Commercial First American Data Tree (FADT)
First American Data Tree LLC provides property data and document images to mortgage and real estate related businesses in the United States. The broad scope of public and proprietary data acquired...
Census BureauLast Updated: May 02, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Housing and Homeownership -
National Sample Survey of Registered Nurses
The National Sample Survey of Registered Nurses (NSSRN) is sponsored by the National Center for Health Workforce Analysis of the Health Resources and Services Administration, an Agency in the U.S....
Census BureauLast Updated: Jun 06, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Employment Characteristics, Health -
Commercial Black Knight Release 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 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 Active Loan 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 -
SSA Supplemental Security Record (SSR) CPS Extract
This file contains Protected Identification Keys (PIK) that link Social Security Administration (SSA) Supplemental Security Record (SSR) to the respondents in the internal Current Population Survey...
Census BureauLast Updated: Nov 21, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Income, Pay, and Benefits, Poverty -
SSA Payment History Update System (PHUS) CPS Extract
Contains Protected Identification Keys (PIK) that link SSA Payment History Update System (PHUS) records to the respondents in the internal Current Population Survey (CPS) March Supplement microdata...
Census BureauLast Updated: Jun 26, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Income, Pay, and Benefits, Poverty -
Commercial VSGI National Address Resource (NAR)
The VSGI National Address Resource Consumer (NAR) file contains current address, date of birth, race, Hispanic origin, sex and telephone number information from magazine/periodical change of...
Census BureauLast Updated: Apr 10, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Geography -
Commercial Targus Federal Consumer
The Targus Federal Consumer file contains address, telephone, race, Hispanic origin, age, and sex data.
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 -
Commercial Melissa Data Base
For more than 30 years, Melissa has been a leading provider of global identity verification and data quality solutions. The Melissa Data Base Source (Melissa) file contains address and age...
Census BureauLast Updated: Nov 01, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Demographics, Geography, Immigration, Migration, and Commuting Patterns -
HHS Child Care and Development Fund (CCDF)
Child Care Development Fund (CCDF) data include records from the ACF-801 dataset maintained by the Department of Health and Human Services. The ACF-801 data includes program participation about...
Census BureauLast Updated: Jan 08, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Families and Living Arrangements -
CMS Transformed Medicaid Statistical Information System (TMSIS)
The Centers for Medicare & Medicaid Services (CMS) worked with states to transform the Medicaid and Statistical Information System (MSIS) system, which was used to collect utilization and...
Census BureauLast Updated: Sep 25, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Health, Poverty -
SSA Payment History Update System (PHUS) SIPP Extract
Contains Protected Identification Keys (PIK) that link SSA Payment History Update System (PHUS) records to the respondents in the internal Survey of Income and Program Participation (SIPP) panel...
Census BureauLast Updated: Jun 26, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Income, Pay, and Benefits, Poverty -
Commercial VSGI Tracker (TRK)
The VSGI National Address Resource Consumer (NAR) file contains current address, date of birth, race, Hispanic origin, sex and telephone number information from magazine/periodical change of...
Census BureauLast Updated: Apr 10, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Geography -
Commercial Infogroup
Infogroup has been an industry leader in data, marketing solutions, sales, and research for over 45 years. The InfoUSA file contains current and historical address, race, Hispanic origin, age, and...
Census BureauLast Updated: Nov 01, 2023Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Geography, Housing and Homeownership, Taxation -
Commercial Experian End-Dated Records (EDR)
One of Experian's principal lines of business is credit services. The Experian End-Dated Records (EDR) file is a historical file that contains the same variables as Experian In-Source (INS) file:...
Census BureauLast Updated: Jan 22, 2024Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy -
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