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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 -
Current Population Survey Unbanked/Underbanked Supplement
The Federal Deposit Insurance Corporation sponsors the National survey of Unbanked and Underbanked Households to collect data on the number of U.S. households that are unbanked and underbanked,...
Census BureauLast Updated: Mar 11, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Business and Economy, Families and Living Arrangements -
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 -
Decennial Census
The Decennial Census Long Form Sample is a 1-in-6 sample of all households in the U.S. The questions asked of this sample include age, race, sex, educational attainment, income, place of work,...
Census BureauLast Updated: Jan 15, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Families and Living Arrangements -
Current Population Survey (CPS) March Supplement or CPS Annual Social and Economic Supplements (ASEC)
The Annual Demographic Survey or March CPS supplement is the primary source of detailed information on income and work experience in the United States. Numerous publications based on this survey...
Census BureauLast Updated: Sep 25, 2025Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Employment Characteristics, Families and Living Arrangements