{
  "zip": "51025",
  "type": "standard",
  "type_source": "inferred",
  "city": "Holstein",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19093",
    "name": "Ida County",
    "short_name": "Ida"
  },
  "counties": [
    {
      "county_fips": "19093",
      "name": "Ida County",
      "short_name": "Ida",
      "weight": 0.8735,
      "basis": "land_area"
    },
    {
      "county_fips": "19035",
      "name": "Cherokee County",
      "short_name": "Cherokee",
      "weight": 0.1265,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.497628,
    "lng": -95.556141,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 1925,
    "households": 822,
    "housing_units": 842,
    "median_age": 42.7,
    "median_household_income": 65543,
    "median_home_value": 119200,
    "median_rent": 825,
    "pct_bachelors_plus": 32.5,
    "mean_commute_min": 15.9,
    "density_per_sqmi": 18.1
  },
  "business": {
    "establishments": 83,
    "employees": 1340,
    "annual_payroll_thousands": 76153
  },
  "tax": {
    "irs_returns": 910,
    "irs_agi_thousands": 79542
  },
  "area": {
    "land_sqmi": 106.385,
    "water_sqmi": 0.017
  },
  "nearest_zips": [
    {
      "zip": "51018",
      "miles": 7.2,
      "city": "Cushing",
      "state": "IA"
    },
    {
      "zip": "51020",
      "miles": 7.5,
      "city": "Galva",
      "state": "IA"
    },
    {
      "zip": "51049",
      "miles": 10.2,
      "city": "Quimby",
      "state": "IA"
    },
    {
      "zip": "51061",
      "miles": 10.3,
      "city": "Washta",
      "state": "IA"
    },
    {
      "zip": "51445",
      "miles": 12.6,
      "city": "Ida Grove",
      "state": "IA"
    },
    {
      "zip": "51016",
      "miles": 12.8,
      "city": "Correctionville",
      "state": "IA"
    },
    {
      "zip": "51006",
      "miles": 13.2,
      "city": "Battle Creek",
      "state": "IA"
    },
    {
      "zip": "51053",
      "miles": 13.7,
      "city": "Schaller",
      "state": "IA"
    },
    {
      "zip": "51431",
      "miles": 14.9,
      "city": "Arthur",
      "state": "IA"
    },
    {
      "zip": "51048",
      "miles": 15,
      "city": "Pierson",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/51025",
    "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."
  }
}