{
  "zip": "19520",
  "type": "standard",
  "type_source": "inferred",
  "city": "Elverson",
  "other_place_names": [],
  "state": "PA",
  "state_name": "Pennsylvania",
  "county": {
    "fips": "42029",
    "name": "Chester County",
    "short_name": "Chester"
  },
  "counties": [
    {
      "county_fips": "42029",
      "name": "Chester County",
      "short_name": "Chester",
      "weight": 0.7697,
      "basis": "land_area"
    },
    {
      "county_fips": "42011",
      "name": "Berks County",
      "short_name": "Berks",
      "weight": 0.2303,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.157484,
    "lng": -75.80073,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "37980",
    "name": "Philadelphia-Camden-Wilmington, PA-NJ-DE-MD",
    "type": "metro",
    "csa_code": "428",
    "csa_name": "Philadelphia-Reading-Camden, PA-NJ-DE-MD"
  },
  "demographics": {
    "population": 6277,
    "households": 2498,
    "housing_units": 2557,
    "median_age": 50.5,
    "median_household_income": 100088,
    "median_home_value": 417200,
    "median_rent": 1079,
    "pct_bachelors_plus": 35.6,
    "mean_commute_min": 27.4,
    "density_per_sqmi": 167.2
  },
  "business": {
    "establishments": 161,
    "employees": 2190,
    "annual_payroll_thousands": 110625
  },
  "tax": {
    "irs_returns": 3070,
    "irs_agi_thousands": 559304
  },
  "area": {
    "land_sqmi": 37.537,
    "water_sqmi": 0.463
  },
  "nearest_zips": [
    {
      "zip": "19523",
      "miles": 4,
      "city": "Geigertown",
      "state": "PA"
    },
    {
      "zip": "19470",
      "miles": 4.3,
      "city": "Saint Peters",
      "state": "PA"
    },
    {
      "zip": "19343",
      "miles": 4.6,
      "city": "Glenmoore",
      "state": "PA"
    },
    {
      "zip": "19543",
      "miles": 5.1,
      "city": "Morgantown",
      "state": "PA"
    },
    {
      "zip": "19371",
      "miles": 5.8,
      "city": "Suplee",
      "state": "PA"
    },
    {
      "zip": "19465",
      "miles": 6.5,
      "city": "Pottstown",
      "state": "PA"
    },
    {
      "zip": "19344",
      "miles": 6.7,
      "city": "Honey Brook",
      "state": "PA"
    },
    {
      "zip": "19480",
      "miles": 7.2,
      "city": "Uwchland",
      "state": "PA"
    },
    {
      "zip": "19508",
      "miles": 7.3,
      "city": "Birdsboro",
      "state": "PA"
    },
    {
      "zip": "19316",
      "miles": 7.4,
      "city": "Brandamore",
      "state": "PA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/19520",
    "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."
  }
}