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For users who only wish to generate a simple report for an individual county or state for more recent years, you can use this tool provided by the MCDC.

IRS Migration DB

IRS Migration dataset creation scripts on GitHub 

NameFile TypeDownloadMetadata
State to State Database (1988-2018)sqliteirsmig_state_database.zipXML
County to County Database (1990-2018)sqliteirsmig_county_database.zipXML
Brief User GuidepdfUser_Summary.pdf 
Changes in DefinitionsdocData_Changes_Definitions.docx 
Workflow DocumentationdocIRS_Database_Workflow.docx 
(All documentation, including additional files, are included within each ZIP file for each database)