{
  "zip": "54538",
  "type": "standard",
  "type_source": "inferred",
  "city": "Lac Du Flambeau",
  "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": 0.7657,
      "basis": "land_area"
    },
    {
      "county_fips": "55051",
      "name": "Iron County",
      "short_name": "Iron",
      "weight": 0.1237,
      "basis": "land_area"
    },
    {
      "county_fips": "55085",
      "name": "Oneida County",
      "short_name": "Oneida",
      "weight": 0.1016,
      "basis": "land_area"
    },
    {
      "county_fips": "55099",
      "name": "Price County",
      "short_name": "Price",
      "weight": 0.0089,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 45.979627,
    "lng": -89.926581,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 3025,
    "households": 1258,
    "housing_units": 2792,
    "median_age": 44,
    "median_household_income": 51429,
    "median_home_value": 320300,
    "median_rent": 543,
    "pct_bachelors_plus": 28.8,
    "mean_commute_min": 16.8,
    "density_per_sqmi": 28.8
  },
  "business": {
    "establishments": 36,
    "employees": 490,
    "annual_payroll_thousands": 19261
  },
  "tax": {
    "irs_returns": 1360,
    "irs_agi_thousands": 93590
  },
  "area": {
    "land_sqmi": 105.039,
    "water_sqmi": 24.271
  },
  "nearest_zips": [
    {
      "zip": "54548",
      "miles": 9.1,
      "city": "Minocqua",
      "state": "WI"
    },
    {
      "zip": "54545",
      "miles": 11.2,
      "city": "Manitowish Waters",
      "state": "WI"
    },
    {
      "zip": "54568",
      "miles": 12.5,
      "city": "Woodruff",
      "state": "WI"
    },
    {
      "zip": "54512",
      "miles": 15,
      "city": "Boulder Junction",
      "state": "WI"
    },
    {
      "zip": "54531",
      "miles": 17.3,
      "city": "Hazelhurst",
      "state": "WI"
    },
    {
      "zip": "54552",
      "miles": 17.9,
      "city": "Park Falls",
      "state": "WI"
    },
    {
      "zip": "54557",
      "miles": 18.2,
      "city": "Presque Isle",
      "state": "WI"
    },
    {
      "zip": "54547",
      "miles": 18.2,
      "city": "Mercer",
      "state": "WI"
    },
    {
      "zip": "54560",
      "miles": 18.4,
      "city": "Sayner",
      "state": "WI"
    },
    {
      "zip": "54539",
      "miles": 20.5,
      "city": "Lake Tomahawk",
      "state": "WI"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/54538",
    "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."
  }
}