{
  "zip": "08904",
  "type": "standard",
  "type_source": "inferred",
  "city": "Highland Park",
  "other_place_names": [],
  "state": "NJ",
  "state_name": "New Jersey",
  "county": {
    "fips": "34023",
    "name": "Middlesex County",
    "short_name": "Middlesex"
  },
  "counties": [
    {
      "county_fips": "34023",
      "name": "Middlesex County",
      "short_name": "Middlesex",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.500795,
    "lng": -74.427911,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "35620",
    "name": "New York-Newark-Jersey City, NY-NJ",
    "type": "metro",
    "csa_code": "408",
    "csa_name": "New York-Newark, NY-NJ-CT-PA"
  },
  "demographics": {
    "population": 15121,
    "households": 6436,
    "housing_units": 6759,
    "median_age": 35.2,
    "median_household_income": 104694,
    "median_home_value": 471700,
    "median_rent": 1873,
    "pct_bachelors_plus": 69.8,
    "mean_commute_min": 27.1,
    "density_per_sqmi": 8303.7
  },
  "business": {
    "establishments": 306,
    "employees": 2034,
    "annual_payroll_thousands": 99732
  },
  "tax": {
    "irs_returns": 7530,
    "irs_agi_thousands": 802581
  },
  "area": {
    "land_sqmi": 1.821,
    "water_sqmi": 0.008
  },
  "nearest_zips": [
    {
      "zip": "08903",
      "miles": 1.3,
      "city": "New Brunswick",
      "state": "NJ"
    },
    {
      "zip": "08899",
      "miles": 1.4,
      "city": "Edison",
      "state": "NJ"
    },
    {
      "zip": "08901",
      "miles": 1.4,
      "city": "New Brunswick",
      "state": "NJ"
    },
    {
      "zip": "08906",
      "miles": 1.6,
      "city": "New Brunswick",
      "state": "NJ"
    },
    {
      "zip": "08933",
      "miles": 1.6,
      "city": "New Brunswick",
      "state": "NJ"
    },
    {
      "zip": "08817",
      "miles": 2.1,
      "city": "Edison",
      "state": "NJ"
    },
    {
      "zip": "08875",
      "miles": 3.2,
      "city": "Somerset",
      "state": "NJ"
    },
    {
      "zip": "08854",
      "miles": 3.3,
      "city": "Piscataway",
      "state": "NJ"
    },
    {
      "zip": "08850",
      "miles": 3.6,
      "city": "Milltown",
      "state": "NJ"
    },
    {
      "zip": "08837",
      "miles": 4.5,
      "city": "Edison",
      "state": "NJ"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/08904",
    "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."
  }
}