{
  "zip": "50857",
  "type": "standard",
  "type_source": "inferred",
  "city": "Nodaway",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19003",
    "name": "Adams County",
    "short_name": "Adams"
  },
  "counties": [
    {
      "county_fips": "19003",
      "name": "Adams County",
      "short_name": "Adams",
      "weight": 0.7278,
      "basis": "land_area"
    },
    {
      "county_fips": "19173",
      "name": "Taylor County",
      "short_name": "Taylor",
      "weight": 0.2586,
      "basis": "land_area"
    },
    {
      "county_fips": "19137",
      "name": "Montgomery County",
      "short_name": "Montgomery",
      "weight": 0.0136,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.934815,
    "lng": -94.879538,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 156,
    "households": 72,
    "housing_units": 73,
    "median_age": 62.1,
    "median_household_income": 63500,
    "median_home_value": 163300,
    "median_rent": null,
    "pct_bachelors_plus": 22.9,
    "mean_commute_min": 28.6,
    "density_per_sqmi": 3.2
  },
  "business": {
    "establishments": null,
    "employees": null,
    "annual_payroll_thousands": null
  },
  "tax": {
    "irs_returns": 110,
    "irs_agi_thousands": 7131
  },
  "area": {
    "land_sqmi": 49.382,
    "water_sqmi": 0.095
  },
  "nearest_zips": [
    {
      "zip": "50864",
      "miles": 5.7,
      "city": "Villisca",
      "state": "IA"
    },
    {
      "zip": "50841",
      "miles": 7.7,
      "city": "Corning",
      "state": "IA"
    },
    {
      "zip": "50839",
      "miles": 8.4,
      "city": "Carbon",
      "state": "IA"
    },
    {
      "zip": "50848",
      "miles": 11.6,
      "city": "Gravity",
      "state": "IA"
    },
    {
      "zip": "51573",
      "miles": 11.6,
      "city": "Stanton",
      "state": "IA"
    },
    {
      "zip": "51646",
      "miles": 12.9,
      "city": "New Market",
      "state": "IA"
    },
    {
      "zip": "50862",
      "miles": 14.8,
      "city": "Sharpsburg",
      "state": "IA"
    },
    {
      "zip": "50847",
      "miles": 15.3,
      "city": "Grant",
      "state": "IA"
    },
    {
      "zip": "51632",
      "miles": 15.7,
      "city": "Clarinda",
      "state": "IA"
    },
    {
      "zip": "51591",
      "miles": 15.9,
      "city": "Red Oak",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/50857",
    "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."
  }
}