{
  "zip": "90731",
  "type": "standard",
  "type_source": "inferred",
  "city": "San Pedro",
  "other_place_names": [
    "Los Angeles",
    "Long Beach"
  ],
  "state": "CA",
  "state_name": "California",
  "county": {
    "fips": "06037",
    "name": "Los Angeles County",
    "short_name": "Los Angeles"
  },
  "counties": [
    {
      "county_fips": "06037",
      "name": "Los Angeles County",
      "short_name": "Los Angeles",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 33.732353,
    "lng": -118.278151,
    "source": "gazetteer_internal_point",
    "timezone": "America/Los_Angeles"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "31080",
    "name": "Los Angeles-Long Beach-Anaheim, CA",
    "type": "metro",
    "csa_code": "348",
    "csa_name": "Los Angeles-Long Beach, CA"
  },
  "demographics": {
    "population": 61944,
    "households": 23185,
    "housing_units": 24423,
    "median_age": 38.6,
    "median_household_income": 76395,
    "median_home_value": 851000,
    "median_rent": 1740,
    "pct_bachelors_plus": 26.8,
    "mean_commute_min": 30.1,
    "density_per_sqmi": 6714.8
  },
  "business": {
    "establishments": 976,
    "employees": 9371,
    "annual_payroll_thousands": 550397
  },
  "tax": {
    "irs_returns": 26690,
    "irs_agi_thousands": 1940450
  },
  "area": {
    "land_sqmi": 9.225,
    "water_sqmi": 5.544
  },
  "nearest_zips": [
    {
      "zip": "90732",
      "miles": 2.1,
      "city": "San Pedro",
      "state": "CA"
    },
    {
      "zip": "90744",
      "miles": 3.3,
      "city": "Wilmington",
      "state": "CA"
    },
    {
      "zip": "90748",
      "miles": 3.4,
      "city": "Wilmington",
      "state": "CA"
    },
    {
      "zip": "90224",
      "miles": 3.9,
      "city": "Compton",
      "state": "CA"
    },
    {
      "zip": "90267",
      "miles": 3.9,
      "city": "Manhattan Beach",
      "state": "CA"
    },
    {
      "zip": "90295",
      "miles": 3.9,
      "city": "Marina Del Rey",
      "state": "CA"
    },
    {
      "zip": "90296",
      "miles": 3.9,
      "city": "Playa Del Rey",
      "state": "CA"
    },
    {
      "zip": "90307",
      "miles": 3.9,
      "city": "Inglewood",
      "state": "CA"
    },
    {
      "zip": "90309",
      "miles": 3.9,
      "city": "Inglewood",
      "state": "CA"
    },
    {
      "zip": "90310",
      "miles": 3.9,
      "city": "Inglewood",
      "state": "CA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/90731",
    "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."
  }
}