{
  "zip": "50577",
  "type": "standard",
  "type_source": "inferred",
  "city": "Renwick",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19091",
    "name": "Humboldt County",
    "short_name": "Humboldt"
  },
  "counties": [
    {
      "county_fips": "19091",
      "name": "Humboldt County",
      "short_name": "Humboldt",
      "weight": 0.572,
      "basis": "land_area"
    },
    {
      "county_fips": "19197",
      "name": "Wright County",
      "short_name": "Wright",
      "weight": 0.428,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.857719,
    "lng": -93.979052,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 341,
    "households": 202,
    "housing_units": 249,
    "median_age": 53.5,
    "median_household_income": 57500,
    "median_home_value": 107400,
    "median_rent": 746,
    "pct_bachelors_plus": 9.6,
    "mean_commute_min": 24,
    "density_per_sqmi": 8.8
  },
  "business": {
    "establishments": 14,
    "employees": 88,
    "annual_payroll_thousands": 5334
  },
  "tax": {
    "irs_returns": 180,
    "irs_agi_thousands": 12180
  },
  "area": {
    "land_sqmi": 38.936,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "50542",
      "miles": 5.5,
      "city": "Goldfield",
      "state": "IA"
    },
    {
      "zip": "50545",
      "miles": 6.6,
      "city": "Hardy",
      "state": "IA"
    },
    {
      "zip": "50430",
      "miles": 8.3,
      "city": "Corwith",
      "state": "IA"
    },
    {
      "zip": "50560",
      "miles": 9.3,
      "city": "Lu Verne",
      "state": "IA"
    },
    {
      "zip": "50558",
      "miles": 9.4,
      "city": "Livermore",
      "state": "IA"
    },
    {
      "zip": "50447",
      "miles": 10.5,
      "city": "Kanawha",
      "state": "IA"
    },
    {
      "zip": "50591",
      "miles": 13.1,
      "city": "Thor",
      "state": "IA"
    },
    {
      "zip": "50525",
      "miles": 14.4,
      "city": "Clarion",
      "state": "IA"
    },
    {
      "zip": "50533",
      "miles": 14.6,
      "city": "Eagle Grove",
      "state": "IA"
    },
    {
      "zip": "50529",
      "miles": 14.6,
      "city": "Dakota City",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/50577",
    "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."
  }
}