Data files are available for download in Comma Separated Values files (.csv file extension)—Data items are separated by commas, where each new line represents a new row, and by Excel files by State (.xls file extension). Migration Data: Nonmigrant and Migrant Returns, Calendar Years 2018–2019 OneSheet PDF Documentation Migration Data Users Guide and Record Layouts PDF Migration Data .csv Files State-to-State Outflow State-to-State Inflow County-to-County Outflow County-to-County Inflow Gross Migration File Individual Excel file XLS Comma separated value file Zip File 2018-2019 ZIP (contains the Documentation, the .csv files, and all State files in Excel format) Migration Data by Individual State Alabama XLS Kentucky XLS North Dakota XLS Alaska XLS Louisiana XLS Ohio XLS Arizona XLS Maine XLS Oklahoma XLS Arkansas XLS Maryland XLS Oregon XLS California XLS Massachusetts XLS Pennsylvania XLS Colorado XLS Michigan XLS Rhode Island XLS Connecticut XLS Minnesota XLS South Carolina XLS Delaware XLS Mississippi XLS South Dakota XLS District of Columbia XLS Missouri XLS Tennessee XLS Florida XLS Montana XLS Texas XLS Georgia XLS Nebraska XLS Utah XLS Hawaii XLS Nevada XLS Vermont XLS Idaho XLS New Hampshire XLS Virginia XLS Illinois XLS New Jersey XLS Washington XLS Indiana XLS New Mexico XLS West Virginia XLS Iowa XLS New York XLS Wisconsin XLS Kansas XLS North Carolina XLS Wyoming XLS Return to Migration Data
