{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/50257#income","name":"Income by ZIP — ZIP 50257, IA","description":"IRS SOI income profile for ZIP 50257, IA (tax year 2022): 490 returns, $35,760,000 total AGI, $72,980 average AGI per return.","spatialCoverage":"ZIP 50257, IA","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"50257","state":"IA","year":2022,"totals":{"returns":490,"individuals":1010,"agi_usd":35760000,"agi_per_return_usd":72980,"wages_usd":28713000,"capital_gains_usd":1011000,"eitc_usd":142000,"charitable_usd":0,"returns_200k_plus":20,"pct_returns_200k_plus":0.0408},"by_bracket":[{"stub":1,"label":"$1–25k","returns":130,"agi_usd_thousands":1514},{"stub":2,"label":"$25–50k","returns":110,"agi_usd_thousands":4223},{"stub":3,"label":"$50–75k","returns":80,"agi_usd_thousands":4664},{"stub":4,"label":"$75–100k","returns":50,"agi_usd_thousands":3989},{"stub":5,"label":"$100–200k","returns":100,"agi_usd_thousands":14156},{"stub":6,"label":"$200k+","returns":20,"agi_usd_thousands":7214}],"_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":"2026-07-01T15:24:52.213Z"}}