{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/migration/30-027#migration","name":"Migration — Fergus County, MT","description":"IRS county-to-county migration for Fergus County, MT (2022-2023): net +26 tax returns ($3,114,000 net AGI). 307 in, 281 out.","spatialCoverage":"Fergus County, MT","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"30-027","county":{"county_id":8044362599889957000,"county_fips":"30027","place_id":"30-027","state":"MT","county_name":"Fergus County","inflow_returns":307,"inflow_individuals":498,"inflow_agi_usd_thousands":19190,"outflow_returns":281,"outflow_individuals":463,"outflow_agi_usd_thousands":16076,"net_returns":26,"net_individuals":35,"net_agi_usd_thousands":3114,"top_origins":"[{\"fips\": \"30-111\", \"name\": \"Yellowstone County\", \"state\": \"MT\", \"returns\": 28, \"agi_usd_thousands\": 1540}]","top_destinations":"[{\"fips\": \"30-111\", \"name\": \"Yellowstone County\", \"state\": \"MT\", \"returns\": 42, \"agi_usd_thousands\": 2473}, {\"fips\": \"30-013\", \"name\": \"Cascade County\", \"state\": \"MT\", \"returns\": 22, \"agi_usd_thousands\": 1309}]","filing_year_pair":"2022-2023","ingested_at":"2026-06-26T19:18:48Z"},"top_origins":[{"fips":"30-111","name":"Yellowstone County","state":"MT","returns":28,"agi_usd_thousands":1540}],"top_destinations":[{"fips":"30-111","name":"Yellowstone County","state":"MT","returns":42,"agi_usd_thousands":2473},{"fips":"30-013","name":"Cascade County","state":"MT","returns":22,"agi_usd_thousands":1309}],"_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":"2026-06-27T16:34:15.010Z"}}