{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/income-by-zip/21837#income","name":"Income by ZIP — ZIP 21837, MD","description":"IRS SOI income profile for ZIP 21837, MD (tax year 2022): 1,220 returns, $76,396,000 total AGI, $62,620 average AGI per return.","spatialCoverage":"ZIP 21837, MD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","zipcode":"21837","state":"MD","year":2022,"totals":{"returns":1220,"individuals":2330,"agi_usd":76396000,"agi_per_return_usd":62620,"wages_usd":57866000,"capital_gains_usd":636000,"eitc_usd":545000,"charitable_usd":384000,"returns_200k_plus":30,"pct_returns_200k_plus":0.0246},"by_bracket":[{"stub":1,"label":"$1–25k","returns":340,"agi_usd_thousands":4518},{"stub":2,"label":"$25–50k","returns":330,"agi_usd_thousands":12356},{"stub":3,"label":"$50–75k","returns":200,"agi_usd_thousands":11918},{"stub":4,"label":"$75–100k","returns":150,"agi_usd_thousands":12557},{"stub":5,"label":"$100–200k","returns":170,"agi_usd_thousands":22617},{"stub":6,"label":"$200k+","returns":30,"agi_usd_thousands":12430}],"_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":"2026-06-30T21:26:27.614Z"}}