{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/21231#income","name":"Income by ZIP — ZIP 21231, MD","description":"IRS SOI income profile for ZIP 21231, MD (tax year 2022): 8,200 returns, $830,214,000 total AGI, $101,246 average AGI per return.","spatialCoverage":"ZIP 21231, MD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"21231","state":"MD","year":2022,"totals":{"returns":8200,"individuals":11510,"agi_usd":830214000,"agi_per_return_usd":101246,"wages_usd":639947000,"capital_gains_usd":50676000,"eitc_usd":1450000,"charitable_usd":6922000,"returns_200k_plus":820,"pct_returns_200k_plus":0.1},"by_bracket":[{"stub":1,"label":"$1–25k","returns":1730,"agi_usd_thousands":20682},{"stub":2,"label":"$25–50k","returns":1650,"agi_usd_thousands":60798},{"stub":3,"label":"$50–75k","returns":1570,"agi_usd_thousands":97325},{"stub":4,"label":"$75–100k","returns":950,"agi_usd_thousands":81671},{"stub":5,"label":"$100–200k","returns":1480,"agi_usd_thousands":204168},{"stub":6,"label":"$200k+","returns":820,"agi_usd_thousands":365570}],"_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":"2026-06-30T21:31:13.578Z"}}