{
  "zip": "50271",
  "type": "standard",
  "type_source": "inferred",
  "city": "Williams",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19079",
    "name": "Hamilton County",
    "short_name": "Hamilton"
  },
  "counties": [
    {
      "county_fips": "19079",
      "name": "Hamilton County",
      "short_name": "Hamilton",
      "weight": 0.936,
      "basis": "land_area"
    },
    {
      "county_fips": "19197",
      "name": "Wright County",
      "short_name": "Wright",
      "weight": 0.064,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.484402,
    "lng": -93.544889,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 581,
    "households": 289,
    "housing_units": 351,
    "median_age": 48.9,
    "median_household_income": 82656,
    "median_home_value": 113100,
    "median_rent": 704,
    "pct_bachelors_plus": 18.6,
    "mean_commute_min": 32.9,
    "density_per_sqmi": 8.8
  },
  "business": {
    "establishments": 17,
    "employees": 126,
    "annual_payroll_thousands": 6140
  },
  "tax": {
    "irs_returns": 250,
    "irs_agi_thousands": 18958
  },
  "area": {
    "land_sqmi": 66.39,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "50034",
      "miles": 6.6,
      "city": "Blairsburg",
      "state": "IA"
    },
    {
      "zip": "50006",
      "miles": 7.5,
      "city": "Alden",
      "state": "IA"
    },
    {
      "zip": "50132",
      "miles": 9.4,
      "city": "Kamrar",
      "state": "IA"
    },
    {
      "zip": "50227",
      "miles": 9.6,
      "city": "Popejoy",
      "state": "IA"
    },
    {
      "zip": "50043",
      "miles": 9.8,
      "city": "Buckeye",
      "state": "IA"
    },
    {
      "zip": "50075",
      "miles": 11,
      "city": "Ellsworth",
      "state": "IA"
    },
    {
      "zip": "50071",
      "miles": 11.5,
      "city": "Dows",
      "state": "IA"
    },
    {
      "zip": "50230",
      "miles": 13.4,
      "city": "Radcliffe",
      "state": "IA"
    },
    {
      "zip": "50101",
      "miles": 13.4,
      "city": "Galt",
      "state": "IA"
    },
    {
      "zip": "50130",
      "miles": 14,
      "city": "Jewell",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/50271",
    "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."
  }
}