{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/migration/46-047#migration","name":"Migration — Fall River County, SD","description":"IRS county-to-county migration for Fall River County, SD (2022-2023): net -10 tax returns ($5,543,000 net AGI). 283 in, 293 out.","spatialCoverage":"Fall River County, SD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"46-047","county":{"county_id":7656958828225280000,"county_fips":"46047","place_id":"46-047","state":"SD","county_name":"Fall River County","inflow_returns":283,"inflow_individuals":511,"inflow_agi_usd_thousands":20286,"outflow_returns":293,"outflow_individuals":511,"outflow_agi_usd_thousands":14743,"net_returns":-10,"net_individuals":0,"net_agi_usd_thousands":5543,"top_origins":"[{\"fips\": \"46-103\", \"name\": \"Pennington County\", \"state\": \"SD\", \"returns\": 33, \"agi_usd_thousands\": 3057}, {\"fips\": \"46-033\", \"name\": \"Custer County\", \"state\": \"SD\", \"returns\": 23, \"agi_usd_thousands\": 1227}]","top_destinations":"[{\"fips\": \"46-103\", \"name\": \"Pennington County\", \"state\": \"SD\", \"returns\": 62, \"agi_usd_thousands\": 3033}, {\"fips\": \"46-033\", \"name\": \"Custer County\", \"state\": \"SD\", \"returns\": 31, \"agi_usd_thousands\": 2073}]","filing_year_pair":"2022-2023","ingested_at":"2026-06-26T19:18:48Z"},"top_origins":[{"fips":"46-103","name":"Pennington County","state":"SD","returns":33,"agi_usd_thousands":3057},{"fips":"46-033","name":"Custer County","state":"SD","returns":23,"agi_usd_thousands":1227}],"top_destinations":[{"fips":"46-103","name":"Pennington County","state":"SD","returns":62,"agi_usd_thousands":3033},{"fips":"46-033","name":"Custer County","state":"SD","returns":31,"agi_usd_thousands":2073}],"_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":"2026-06-27T19:51:09.557Z"}}