{
  "zip": "45638",
  "type": "standard",
  "type_source": "inferred",
  "city": "Ironton",
  "other_place_names": [
    "Coal Grove",
    "Hanging Rock",
    "Franklin Furnace"
  ],
  "state": "OH",
  "state_name": "Ohio",
  "county": {
    "fips": "39087",
    "name": "Lawrence County",
    "short_name": "Lawrence"
  },
  "counties": [
    {
      "county_fips": "39087",
      "name": "Lawrence County",
      "short_name": "Lawrence",
      "weight": 0.8858,
      "basis": "land_area"
    },
    {
      "county_fips": "39145",
      "name": "Scioto County",
      "short_name": "Scioto",
      "weight": 0.1142,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 38.5558,
    "lng": -82.671915,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "26580",
    "name": "Huntington-Ashland, WV-KY-OH",
    "type": "metro",
    "csa_code": "170",
    "csa_name": "Charleston-Huntington-Ashland, WV-OH-KY"
  },
  "demographics": {
    "population": 19982,
    "households": 7917,
    "housing_units": 9216,
    "median_age": 40.1,
    "median_household_income": 52728,
    "median_home_value": 119000,
    "median_rent": 807,
    "pct_bachelors_plus": 16.6,
    "mean_commute_min": 22.9,
    "density_per_sqmi": 259.9
  },
  "business": {
    "establishments": 334,
    "employees": 4584,
    "annual_payroll_thousands": 219517
  },
  "tax": {
    "irs_returns": 8460,
    "irs_agi_thousands": 469835
  },
  "area": {
    "land_sqmi": 76.898,
    "water_sqmi": 1.191
  },
  "nearest_zips": [
    {
      "zip": "41183",
      "miles": 3.5,
      "city": "Worthington",
      "state": "KY"
    },
    {
      "zip": "41169",
      "miles": 3.8,
      "city": "Russell",
      "state": "KY"
    },
    {
      "zip": "41139",
      "miles": 4.7,
      "city": "Flatwoods",
      "state": "KY"
    },
    {
      "zip": "41101",
      "miles": 5.5,
      "city": "Ashland",
      "state": "KY"
    },
    {
      "zip": "45659",
      "miles": 7.1,
      "city": "Pedro",
      "state": "OH"
    },
    {
      "zip": "45675",
      "miles": 7.6,
      "city": "Rock Camp",
      "state": "OH"
    },
    {
      "zip": "45645",
      "miles": 7.9,
      "city": "Kitts Hill",
      "state": "OH"
    },
    {
      "zip": "45636",
      "miles": 8,
      "city": "Haverhill",
      "state": "OH"
    },
    {
      "zip": "45680",
      "miles": 9.1,
      "city": "South Point",
      "state": "OH"
    },
    {
      "zip": "41102",
      "miles": 9.4,
      "city": "Ashland",
      "state": "KY"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/45638",
    "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."
  }
}