{
  "zip": "50258",
  "type": "standard",
  "type_source": "inferred",
  "city": "Union",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19083",
    "name": "Hardin County",
    "short_name": "Hardin"
  },
  "counties": [
    {
      "county_fips": "19083",
      "name": "Hardin County",
      "short_name": "Hardin",
      "weight": 0.7143,
      "basis": "land_area"
    },
    {
      "county_fips": "19127",
      "name": "Marshall County",
      "short_name": "Marshall",
      "weight": 0.2857,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.224136,
    "lng": -93.073131,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 958,
    "households": 405,
    "housing_units": 456,
    "median_age": 50.8,
    "median_household_income": 83988,
    "median_home_value": 109800,
    "median_rent": 900,
    "pct_bachelors_plus": 39.9,
    "mean_commute_min": 16.4,
    "density_per_sqmi": 17.8
  },
  "business": {
    "establishments": 16,
    "employees": 121,
    "annual_payroll_thousands": 7163
  },
  "tax": {
    "irs_returns": 340,
    "irs_agi_thousands": 23377
  },
  "area": {
    "land_sqmi": 53.971,
    "water_sqmi": 0.176
  },
  "nearest_zips": [
    {
      "zip": "50269",
      "miles": 4.2,
      "city": "Whitten",
      "state": "IA"
    },
    {
      "zip": "50148",
      "miles": 4.9,
      "city": "Liscomb",
      "state": "IA"
    },
    {
      "zip": "50005",
      "miles": 6.7,
      "city": "Albion",
      "state": "IA"
    },
    {
      "zip": "50206",
      "miles": 6.8,
      "city": "New Providence",
      "state": "IA"
    },
    {
      "zip": "50051",
      "miles": 7.1,
      "city": "Clemons",
      "state": "IA"
    },
    {
      "zip": "50621",
      "miles": 8,
      "city": "Conrad",
      "state": "IA"
    },
    {
      "zip": "50239",
      "miles": 8.7,
      "city": "Saint Anthony",
      "state": "IA"
    },
    {
      "zip": "50627",
      "miles": 8.8,
      "city": "Eldora",
      "state": "IA"
    },
    {
      "zip": "50278",
      "miles": 12.6,
      "city": "Zearing",
      "state": "IA"
    },
    {
      "zip": "50122",
      "miles": 13.1,
      "city": "Hubbard",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/50258",
    "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."
  }
}