{
  "zip": "93420",
  "type": "standard",
  "type_source": "inferred",
  "city": "Arroyo Grande",
  "other_place_names": [
    "Los Berros",
    "Callender",
    "Nipomo",
    "Oceano",
    "Woodlands"
  ],
  "state": "CA",
  "state_name": "California",
  "county": {
    "fips": "06079",
    "name": "San Luis Obispo County",
    "short_name": "San Luis Obispo"
  },
  "counties": [
    {
      "county_fips": "06079",
      "name": "San Luis Obispo County",
      "short_name": "San Luis Obispo",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 35.176011,
    "lng": -120.476757,
    "source": "gazetteer_internal_point",
    "timezone": "America/Los_Angeles"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "42020",
    "name": "San Luis Obispo-Paso Robles, CA",
    "type": "metro",
    "csa_code": null,
    "csa_name": null
  },
  "demographics": {
    "population": 31345,
    "households": 12672,
    "housing_units": 13618,
    "median_age": 48.2,
    "median_household_income": 110553,
    "median_home_value": 917900,
    "median_rent": 2187,
    "pct_bachelors_plus": 44.1,
    "mean_commute_min": 23.2,
    "density_per_sqmi": 158.8
  },
  "business": {
    "establishments": 888,
    "employees": 7127,
    "annual_payroll_thousands": 379386
  },
  "tax": {
    "irs_returns": 14130,
    "irs_agi_thousands": 1720614
  },
  "area": {
    "land_sqmi": 197.429,
    "water_sqmi": 1.152
  },
  "nearest_zips": [
    {
      "zip": "93421",
      "miles": 7.6,
      "city": "Arroyo Grande",
      "state": "CA"
    },
    {
      "zip": "93401",
      "miles": 8.9,
      "city": "San Luis Obispo",
      "state": "CA"
    },
    {
      "zip": "93433",
      "miles": 8.9,
      "city": "Grover Beach",
      "state": "CA"
    },
    {
      "zip": "93483",
      "miles": 9,
      "city": "Grover Beach",
      "state": "CA"
    },
    {
      "zip": "93475",
      "miles": 9.2,
      "city": "Oceano",
      "state": "CA"
    },
    {
      "zip": "93448",
      "miles": 9.6,
      "city": "Pismo Beach",
      "state": "CA"
    },
    {
      "zip": "93444",
      "miles": 9.8,
      "city": "Nipomo",
      "state": "CA"
    },
    {
      "zip": "93449",
      "miles": 10,
      "city": "Pismo Beach",
      "state": "CA"
    },
    {
      "zip": "93445",
      "miles": 12.2,
      "city": "Oceano",
      "state": "CA"
    },
    {
      "zip": "93403",
      "miles": 12.7,
      "city": "San Luis Obispo",
      "state": "CA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/93420",
    "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."
  }
}