{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/migration/17-009#migration","name":"Migration — Brown County, IL","description":"IRS county-to-county migration for Brown County, IL (2022-2023): net +4 tax returns ($595,000 net AGI). 91 in, 87 out.","spatialCoverage":"Brown County, IL","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"17-009","county":{"county_id":2661354186636894000,"county_fips":"17009","place_id":"17-009","state":"IL","county_name":"Brown County","inflow_returns":91,"inflow_individuals":159,"inflow_agi_usd_thousands":4651,"outflow_returns":87,"outflow_individuals":156,"outflow_agi_usd_thousands":4056,"net_returns":4,"net_individuals":3,"net_agi_usd_thousands":595,"top_origins":"[]","top_destinations":"[{\"fips\": \"17-001\", \"name\": \"Adams County\", \"state\": \"IL\", \"returns\": 32, \"agi_usd_thousands\": 1530}]","filing_year_pair":"2022-2023","ingested_at":"2026-06-26T19:18:48Z"},"top_origins":[],"top_destinations":[{"fips":"17-001","name":"Adams County","state":"IL","returns":32,"agi_usd_thousands":1530}],"_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.irs.gov/statistics/soi-tax-stats-migration-data","primary_source_dataset":"IRS SOI County-to-County Migration Flows (FY2022-2023)","generated_at":"2026-06-27T18:38:37.330Z"}}