{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/21221#income","name":"Income by ZIP — ZIP 21221, MD","description":"IRS SOI income profile for ZIP 21221, MD (tax year 2022): 20,920 returns, $1,221,816,000 total AGI, $58,404 average AGI per return.","spatialCoverage":"ZIP 21221, MD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"21221","state":"MD","year":2022,"totals":{"returns":20920,"individuals":36510,"agi_usd":1221816000,"agi_per_return_usd":58404,"wages_usd":962522000,"capital_gains_usd":17775000,"eitc_usd":10610000,"charitable_usd":14595000,"returns_200k_plus":570,"pct_returns_200k_plus":0.0272},"by_bracket":[{"stub":1,"label":"$1–25k","returns":6480,"agi_usd_thousands":81966},{"stub":2,"label":"$25–50k","returns":5800,"agi_usd_thousands":214246},{"stub":3,"label":"$50–75k","returns":3450,"agi_usd_thousands":210474},{"stub":4,"label":"$75–100k","returns":1960,"agi_usd_thousands":169324},{"stub":5,"label":"$100–200k","returns":2660,"agi_usd_thousands":356446},{"stub":6,"label":"$200k+","returns":570,"agi_usd_thousands":189360}],"_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":"2026-07-01T13:05:18.558Z"}}