{
  "zip": "57401",
  "type": "standard",
  "type_source": "inferred",
  "city": "Aberdeen",
  "other_place_names": [
    "Prairiewood Village"
  ],
  "state": "SD",
  "state_name": "South Dakota",
  "county": {
    "fips": "46013",
    "name": "Brown County",
    "short_name": "Brown"
  },
  "counties": [
    {
      "county_fips": "46013",
      "name": "Brown County",
      "short_name": "Brown",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 45.482335,
    "lng": -98.53254,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "10100",
    "name": "Aberdeen, SD",
    "type": "micro",
    "csa_code": null,
    "csa_name": null
  },
  "demographics": {
    "population": 31939,
    "households": 13894,
    "housing_units": 15182,
    "median_age": 37.2,
    "median_household_income": 68835,
    "median_home_value": 226200,
    "median_rent": 766,
    "pct_bachelors_plus": 35.6,
    "mean_commute_min": 12.7,
    "density_per_sqmi": 114.6
  },
  "business": {
    "establishments": 1050,
    "employees": 15817,
    "annual_payroll_thousands": 767485
  },
  "tax": {
    "irs_returns": 15230,
    "irs_agi_thousands": 1289595
  },
  "area": {
    "land_sqmi": 278.806,
    "water_sqmi": 1.683
  },
  "nearest_zips": [
    {
      "zip": "57427",
      "miles": 10.4,
      "city": "Bath",
      "state": "SD"
    },
    {
      "zip": "57402",
      "miles": 11.5,
      "city": "Aberdeen",
      "state": "SD"
    },
    {
      "zip": "57479",
      "miles": 13.1,
      "city": "Warner",
      "state": "SD"
    },
    {
      "zip": "57481",
      "miles": 14.4,
      "city": "Westport",
      "state": "SD"
    },
    {
      "zip": "57433",
      "miles": 14.9,
      "city": "Columbia",
      "state": "SD"
    },
    {
      "zip": "57460",
      "miles": 15.5,
      "city": "Mansfield",
      "state": "SD"
    },
    {
      "zip": "57426",
      "miles": 17.5,
      "city": "Barnard",
      "state": "SD"
    },
    {
      "zip": "57474",
      "miles": 18,
      "city": "Stratford",
      "state": "SD"
    },
    {
      "zip": "57451",
      "miles": 19.8,
      "city": "Ipswich",
      "state": "SD"
    },
    {
      "zip": "57445",
      "miles": 20.3,
      "city": "Groton",
      "state": "SD"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/57401",
    "sources_url": "https://zipcodes.pro/sources",
    "license": "Facts derived from US public-domain data (Census, IRS) and GeoNames (CC BY 4.0). Attribution appreciated: zipcodes.pro",
    "note": "A null value means the source did not publish that figure for this ZIP code. It does not mean zero."
  }
}