{
  "zip": "33040",
  "type": "standard",
  "type_source": "inferred",
  "city": "Key West",
  "other_place_names": [
    "Big Coppitt Key",
    "Stock Island"
  ],
  "state": "FL",
  "state_name": "Florida",
  "county": {
    "fips": "12087",
    "name": "Monroe County",
    "short_name": "Monroe"
  },
  "counties": [
    {
      "county_fips": "12087",
      "name": "Monroe County",
      "short_name": "Monroe",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 24.54461,
    "lng": -81.921737,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "28580",
    "name": "Key West-Key Largo, FL",
    "type": "micro",
    "csa_code": "370",
    "csa_name": "Miami-Port St. Lucie-Fort Lauderdale, FL"
  },
  "demographics": {
    "population": 35429,
    "households": 14574,
    "housing_units": 19404,
    "median_age": 43.8,
    "median_household_income": 86586,
    "median_home_value": 819400,
    "median_rent": 2167,
    "pct_bachelors_plus": 38.2,
    "mean_commute_min": 15.8,
    "density_per_sqmi": 1998.9
  },
  "business": {
    "establishments": 1787,
    "employees": 17382,
    "annual_payroll_thousands": 856803
  },
  "tax": {
    "irs_returns": 19040,
    "irs_agi_thousands": 2503435
  },
  "area": {
    "land_sqmi": 17.724,
    "water_sqmi": 121.498
  },
  "nearest_zips": [
    {
      "zip": "33041",
      "miles": 8.8,
      "city": "Key West",
      "state": "FL"
    },
    {
      "zip": "33045",
      "miles": 8.8,
      "city": "Key West",
      "state": "FL"
    },
    {
      "zip": "33042",
      "miles": 27.6,
      "city": "Summerland Key",
      "state": "FL"
    },
    {
      "zip": "33043",
      "miles": 42.4,
      "city": "Big Pine Key",
      "state": "FL"
    },
    {
      "zip": "33052",
      "miles": 55.3,
      "city": "Marathon Shores",
      "state": "FL"
    },
    {
      "zip": "33051",
      "miles": 57.9,
      "city": "Key Colony Beach",
      "state": "FL"
    },
    {
      "zip": "33050",
      "miles": 60.4,
      "city": "Marathon",
      "state": "FL"
    },
    {
      "zip": "33001",
      "miles": 73.1,
      "city": "Long Key",
      "state": "FL"
    },
    {
      "zip": "33036",
      "miles": 80.6,
      "city": "Islamorada",
      "state": "FL"
    },
    {
      "zip": "33070",
      "miles": 93.1,
      "city": "Tavernier",
      "state": "FL"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/33040",
    "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."
  }
}