{
  "zip": "94574",
  "type": "standard",
  "type_source": "inferred",
  "city": "Saint Helena",
  "other_place_names": [
    "Deer Park",
    "Rutherford"
  ],
  "state": "CA",
  "state_name": "California",
  "county": {
    "fips": "06055",
    "name": "Napa County",
    "short_name": "Napa"
  },
  "counties": [
    {
      "county_fips": "06055",
      "name": "Napa County",
      "short_name": "Napa",
      "weight": 0.9872,
      "basis": "land_area"
    },
    {
      "county_fips": "06097",
      "name": "Sonoma County",
      "short_name": "Sonoma",
      "weight": 0.0128,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 38.542448,
    "lng": -122.419923,
    "source": "gazetteer_internal_point",
    "timezone": "America/Los_Angeles"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "34900",
    "name": "Napa, CA",
    "type": "metro",
    "csa_code": "488",
    "csa_name": "San Jose-San Francisco-Oakland, CA"
  },
  "demographics": {
    "population": 7457,
    "households": 3220,
    "housing_units": 4135,
    "median_age": 50,
    "median_household_income": 139474,
    "median_home_value": 1637800,
    "median_rent": 2155,
    "pct_bachelors_plus": 55.2,
    "mean_commute_min": 21.4,
    "density_per_sqmi": 60
  },
  "business": {
    "establishments": 556,
    "employees": 9809,
    "annual_payroll_thousands": 815634
  },
  "tax": {
    "irs_returns": 3640,
    "irs_agi_thousands": 1204495
  },
  "area": {
    "land_sqmi": 124.3,
    "water_sqmi": 1.958
  },
  "nearest_zips": [
    {
      "zip": "94576",
      "miles": 3.1,
      "city": "Deer Park",
      "state": "CA"
    },
    {
      "zip": "94508",
      "miles": 3.3,
      "city": "Angwin",
      "state": "CA"
    },
    {
      "zip": "94573",
      "miles": 5.8,
      "city": "Rutherford",
      "state": "CA"
    },
    {
      "zip": "94562",
      "miles": 7.7,
      "city": "Oakville",
      "state": "CA"
    },
    {
      "zip": "94567",
      "miles": 8.6,
      "city": "Pope Valley",
      "state": "CA"
    },
    {
      "zip": "95452",
      "miles": 10,
      "city": "Kenwood",
      "state": "CA"
    },
    {
      "zip": "94599",
      "miles": 10.1,
      "city": "Yountville",
      "state": "CA"
    },
    {
      "zip": "95409",
      "miles": 10.2,
      "city": "Santa Rosa",
      "state": "CA"
    },
    {
      "zip": "94515",
      "miles": 12.4,
      "city": "Calistoga",
      "state": "CA"
    },
    {
      "zip": "95442",
      "miles": 12.5,
      "city": "Glen Ellen",
      "state": "CA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/94574",
    "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."
  }
}