{
  "zip": "54540",
  "type": "standard",
  "type_source": "inferred",
  "city": "Land O Lakes",
  "other_place_names": [],
  "state": "WI",
  "state_name": "Wisconsin",
  "county": {
    "fips": "55125",
    "name": "Vilas County",
    "short_name": "Vilas"
  },
  "counties": [
    {
      "county_fips": "55125",
      "name": "Vilas County",
      "short_name": "Vilas",
      "weight": 0.9965,
      "basis": "land_area"
    },
    {
      "county_fips": "26053",
      "name": "Gogebic County",
      "short_name": "Gogebic",
      "weight": 0.0035,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 46.154791,
    "lng": -89.372738,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 971,
    "households": 468,
    "housing_units": 1486,
    "median_age": 61.5,
    "median_household_income": 68654,
    "median_home_value": 276400,
    "median_rent": 608,
    "pct_bachelors_plus": 33.5,
    "mean_commute_min": 23.4,
    "density_per_sqmi": 12.2
  },
  "business": {
    "establishments": 61,
    "employees": 302,
    "annual_payroll_thousands": 11744
  },
  "tax": {
    "irs_returns": 630,
    "irs_agi_thousands": 51449
  },
  "area": {
    "land_sqmi": 79.875,
    "water_sqmi": 14.21
  },
  "nearest_zips": [
    {
      "zip": "54561",
      "miles": 6.5,
      "city": "Star Lake",
      "state": "WI"
    },
    {
      "zip": "54519",
      "miles": 8.7,
      "city": "Conover",
      "state": "WI"
    },
    {
      "zip": "49969",
      "miles": 10.2,
      "city": "Watersmeet",
      "state": "MI"
    },
    {
      "zip": "54560",
      "miles": 11.9,
      "city": "Sayner",
      "state": "WI"
    },
    {
      "zip": "54512",
      "miles": 14.4,
      "city": "Boulder Junction",
      "state": "WI"
    },
    {
      "zip": "54554",
      "miles": 16.2,
      "city": "Phelps",
      "state": "WI"
    },
    {
      "zip": "54558",
      "miles": 17,
      "city": "Saint Germain",
      "state": "WI"
    },
    {
      "zip": "54521",
      "miles": 17.4,
      "city": "Eagle River",
      "state": "WI"
    },
    {
      "zip": "54557",
      "miles": 18.4,
      "city": "Presque Isle",
      "state": "WI"
    },
    {
      "zip": "54568",
      "miles": 19.5,
      "city": "Woodruff",
      "state": "WI"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/54540",
    "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."
  }
}