{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/57255#income","name":"Income by ZIP — ZIP 57255, SD","description":"IRS SOI income profile for ZIP 57255, SD (tax year 2022): 220 returns, $15,673,000 total AGI, $71,241 average AGI per return.","spatialCoverage":"ZIP 57255, SD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"57255","state":"SD","year":2022,"totals":{"returns":220,"individuals":420,"agi_usd":15673000,"agi_per_return_usd":71241,"wages_usd":7943000,"capital_gains_usd":137000,"eitc_usd":78000,"charitable_usd":0,"returns_200k_plus":0,"pct_returns_200k_plus":0},"by_bracket":[{"stub":1,"label":"$1–25k","returns":60,"agi_usd_thousands":661},{"stub":2,"label":"$25–50k","returns":60,"agi_usd_thousands":2265},{"stub":3,"label":"$50–75k","returns":30,"agi_usd_thousands":1759},{"stub":4,"label":"$75–100k","returns":20,"agi_usd_thousands":1764},{"stub":5,"label":"$100–200k","returns":50,"agi_usd_thousands":9224},{"stub":6,"label":"$200k+","returns":0,"agi_usd_thousands":0}],"_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":"2026-06-30T10:16:26.917Z"}}