{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/migration/30-057#migration","name":"Migration — Madison County, MT","description":"IRS county-to-county migration for Madison County, MT (2022-2023): net +45 tax returns ($9,405,000 net AGI). 391 in, 346 out.","spatialCoverage":"Madison County, MT","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"30-057","county":{"county_id":4594505273845470000,"county_fips":"30057","place_id":"30-057","state":"MT","county_name":"Madison County","inflow_returns":391,"inflow_individuals":642,"inflow_agi_usd_thousands":31759,"outflow_returns":346,"outflow_individuals":513,"outflow_agi_usd_thousands":22354,"net_returns":45,"net_individuals":129,"net_agi_usd_thousands":9405,"top_origins":"[{\"fips\": \"30-031\", \"name\": \"Gallatin County\", \"state\": \"MT\", \"returns\": 99, \"agi_usd_thousands\": 6496}]","top_destinations":"[{\"fips\": \"30-031\", \"name\": \"Gallatin County\", \"state\": \"MT\", \"returns\": 61, \"agi_usd_thousands\": 3834}]","filing_year_pair":"2022-2023","ingested_at":"2026-06-26T19:18:48Z"},"top_origins":[{"fips":"30-031","name":"Gallatin County","state":"MT","returns":99,"agi_usd_thousands":6496}],"top_destinations":[{"fips":"30-031","name":"Gallatin County","state":"MT","returns":61,"agi_usd_thousands":3834}],"_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":"2026-06-27T17:45:43.138Z"}}