{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/51579#income","name":"Income by ZIP — ZIP 51579, IA","description":"IRS SOI income profile for ZIP 51579, IA (tax year 2022): 990 returns, $83,028,000 total AGI, $83,867 average AGI per return.","spatialCoverage":"ZIP 51579, IA","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"51579","state":"IA","year":2022,"totals":{"returns":990,"individuals":2150,"agi_usd":83028000,"agi_per_return_usd":83867,"wages_usd":49713000,"capital_gains_usd":4080000,"eitc_usd":286000,"charitable_usd":298000,"returns_200k_plus":50,"pct_returns_200k_plus":0.0505},"by_bracket":[{"stub":1,"label":"$1–25k","returns":200,"agi_usd_thousands":2501},{"stub":2,"label":"$25–50k","returns":260,"agi_usd_thousands":9950},{"stub":3,"label":"$50–75k","returns":160,"agi_usd_thousands":10028},{"stub":4,"label":"$75–100k","returns":110,"agi_usd_thousands":9618},{"stub":5,"label":"$100–200k","returns":210,"agi_usd_thousands":27802},{"stub":6,"label":"$200k+","returns":50,"agi_usd_thousands":23129}],"_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-individual-income-tax-statistics-zip-code-data-soi","primary_source_dataset":"IRS SOI Individual Income Tax Statistics by ZIP Code (TY2022)","generated_at":"2026-07-01T04:15:53.105Z"}}