{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/migration/31-081#migration","name":"Migration — Hamilton County, NE","description":"IRS county-to-county migration for Hamilton County, NE (2022-2023): net +11 tax returns ($5,093,000 net AGI). 234 in, 223 out.","spatialCoverage":"Hamilton County, NE","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"31-081","county":{"county_id":3399554822217547000,"county_fips":"31081","place_id":"31-081","state":"NE","county_name":"Hamilton County","inflow_returns":234,"inflow_individuals":462,"inflow_agi_usd_thousands":18640,"outflow_returns":223,"outflow_individuals":348,"outflow_agi_usd_thousands":13547,"net_returns":11,"net_individuals":114,"net_agi_usd_thousands":5093,"top_origins":"[{\"fips\": \"31-079\", \"name\": \"Hall County\", \"state\": \"NE\", \"returns\": 78, \"agi_usd_thousands\": 4744}]","top_destinations":"[{\"fips\": \"31-079\", \"name\": \"Hall County\", \"state\": \"NE\", \"returns\": 48, \"agi_usd_thousands\": 2669}, {\"fips\": \"31-109\", \"name\": \"Lancaster County\", \"state\": \"NE\", \"returns\": 39, \"agi_usd_thousands\": 2638}]","filing_year_pair":"2022-2023","ingested_at":"2026-06-26T19:18:48Z"},"top_origins":[{"fips":"31-079","name":"Hall County","state":"NE","returns":78,"agi_usd_thousands":4744}],"top_destinations":[{"fips":"31-079","name":"Hall County","state":"NE","returns":48,"agi_usd_thousands":2669},{"fips":"31-109","name":"Lancaster County","state":"NE","returns":39,"agi_usd_thousands":2638}],"_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":"2026-06-27T19:02:40.103Z"}}