{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/57355#income","name":"Income by ZIP — ZIP 57355, SD","description":"IRS SOI income profile for ZIP 57355, SD (tax year 2022): 630 returns, $37,035,000 total AGI, $58,786 average AGI per return.","spatialCoverage":"ZIP 57355, SD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"57355","state":"SD","year":2022,"totals":{"returns":630,"individuals":1150,"agi_usd":37035000,"agi_per_return_usd":58786,"wages_usd":18714000,"capital_gains_usd":3270000,"eitc_usd":109000,"charitable_usd":0,"returns_200k_plus":20,"pct_returns_200k_plus":0.0317},"by_bracket":[{"stub":1,"label":"$1–25k","returns":240,"agi_usd_thousands":4411},{"stub":2,"label":"$25–50k","returns":160,"agi_usd_thousands":6445},{"stub":3,"label":"$50–75k","returns":80,"agi_usd_thousands":5080},{"stub":4,"label":"$75–100k","returns":60,"agi_usd_thousands":5145},{"stub":5,"label":"$100–200k","returns":70,"agi_usd_thousands":9162},{"stub":6,"label":"$200k+","returns":20,"agi_usd_thousands":6792}],"_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":"2026-06-30T12:21:10.579Z"}}