{
  "zip": "66018",
  "type": "standard",
  "type_source": "inferred",
  "city": "De Soto",
  "other_place_names": [
    "Olathe"
  ],
  "state": "KS",
  "state_name": "Kansas",
  "county": {
    "fips": "20091",
    "name": "Johnson County",
    "short_name": "Johnson"
  },
  "counties": [
    {
      "county_fips": "20091",
      "name": "Johnson County",
      "short_name": "Johnson",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 38.96405,
    "lng": -94.974413,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "28140",
    "name": "Kansas City, MO-KS",
    "type": "metro",
    "csa_code": "312",
    "csa_name": "Kansas City-Overland Park-Kansas City, MO-KS"
  },
  "demographics": {
    "population": 6584,
    "households": 2426,
    "housing_units": 2538,
    "median_age": 38.8,
    "median_household_income": 105357,
    "median_home_value": 422500,
    "median_rent": 1158,
    "pct_bachelors_plus": 38.9,
    "mean_commute_min": 27.5,
    "density_per_sqmi": 283.7
  },
  "business": {
    "establishments": 149,
    "employees": 2366,
    "annual_payroll_thousands": 208802
  },
  "tax": {
    "irs_returns": 3210,
    "irs_agi_thousands": 312381
  },
  "area": {
    "land_sqmi": 23.211,
    "water_sqmi": 1.438
  },
  "nearest_zips": [
    {
      "zip": "66052",
      "miles": 4.9,
      "city": "Linwood",
      "state": "KS"
    },
    {
      "zip": "66227",
      "miles": 5.4,
      "city": "Lenexa",
      "state": "KS"
    },
    {
      "zip": "66061",
      "miles": 7,
      "city": "Olathe",
      "state": "KS"
    },
    {
      "zip": "66226",
      "miles": 7.6,
      "city": "Shawnee",
      "state": "KS"
    },
    {
      "zip": "66012",
      "miles": 7.7,
      "city": "Bonner Springs",
      "state": "KS"
    },
    {
      "zip": "66025",
      "miles": 7.7,
      "city": "Eudora",
      "state": "KS"
    },
    {
      "zip": "66220",
      "miles": 8.4,
      "city": "Lenexa",
      "state": "KS"
    },
    {
      "zip": "66051",
      "miles": 8.8,
      "city": "Olathe",
      "state": "KS"
    },
    {
      "zip": "66063",
      "miles": 8.8,
      "city": "Olathe",
      "state": "KS"
    },
    {
      "zip": "66225",
      "miles": 8.8,
      "city": "Overland Park",
      "state": "KS"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/66018",
    "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."
  }
}