{
  "zip": "16504",
  "type": "standard",
  "type_source": "inferred",
  "city": "Erie",
  "other_place_names": [],
  "state": "PA",
  "state_name": "Pennsylvania",
  "county": {
    "fips": "42049",
    "name": "Erie County",
    "short_name": "Erie"
  },
  "counties": [
    {
      "county_fips": "42049",
      "name": "Erie County",
      "short_name": "Erie",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.109409,
    "lng": -80.048842,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "21500",
    "name": "Erie, PA",
    "type": "metro",
    "csa_code": "240",
    "csa_name": "Erie-Meadville, PA"
  },
  "demographics": {
    "population": 15931,
    "households": 6476,
    "housing_units": 7049,
    "median_age": 36.3,
    "median_household_income": 56622,
    "median_home_value": 116400,
    "median_rent": 1048,
    "pct_bachelors_plus": 25.7,
    "mean_commute_min": 17.8,
    "density_per_sqmi": 5776.3
  },
  "business": {
    "establishments": 160,
    "employees": 2952,
    "annual_payroll_thousands": 203876
  },
  "tax": {
    "irs_returns": 7430,
    "irs_agi_thousands": 343182
  },
  "area": {
    "land_sqmi": 2.758,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "16546",
      "miles": 0.4,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16503",
      "miles": 1.4,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16501",
      "miles": 2.2,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16512",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16522",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16530",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16534",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16538",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16541",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    },
    {
      "zip": "16553",
      "miles": 2.3,
      "city": "Erie",
      "state": "PA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/16504",
    "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."
  }
}