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SSA SS5 Replacement Card Application Addresses
This file contains addresses provided on SS5 replacement card applications as a supplement to the Numident. This dataset requires approval from SSA and an SSA Data Request Form. All restrictions on...
Census BureauLast Updated: Mar 11, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics -
BOC Master Address File- Multiple MAFIDs
The Master Address File Auxiliary Reference File (MAF-ARF) is a Census Bureau file that contains a Master Address File Identifier (MAFID) and a protected identification key (PIK). The MAFARF is an...
Census BureauLast Updated: Mar 09, 2026Access Modality: FSRDCFees: Possible seat fee dependent on consortium membership. URL for more information:...Topics: Demographics, Geography -
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