{
  "zip": "52563",
  "type": "standard",
  "type_source": "inferred",
  "city": "Hedrick",
  "other_place_names": [
    "Martinsburg"
  ],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19107",
    "name": "Keokuk County",
    "short_name": "Keokuk"
  },
  "counties": [
    {
      "county_fips": "19107",
      "name": "Keokuk County",
      "short_name": "Keokuk",
      "weight": 0.5823,
      "basis": "land_area"
    },
    {
      "county_fips": "19179",
      "name": "Wapello County",
      "short_name": "Wapello",
      "weight": 0.3829,
      "basis": "land_area"
    },
    {
      "county_fips": "19101",
      "name": "Jefferson County",
      "short_name": "Jefferson",
      "weight": 0.0349,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 41.168346,
    "lng": -92.281811,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 1602,
    "households": 558,
    "housing_units": 578,
    "median_age": 41.8,
    "median_household_income": 98438,
    "median_home_value": 130400,
    "median_rent": 675,
    "pct_bachelors_plus": 26.3,
    "mean_commute_min": 20.4,
    "density_per_sqmi": 14.8
  },
  "business": {
    "establishments": 19,
    "employees": 73,
    "annual_payroll_thousands": 3380
  },
  "tax": {
    "irs_returns": 600,
    "irs_agi_thousands": 43239
  },
  "area": {
    "land_sqmi": 108.103,
    "water_sqmi": 0.037
  },
  "nearest_zips": [
    {
      "zip": "52568",
      "miles": 1.7,
      "city": "Martinsburg",
      "state": "IA"
    },
    {
      "zip": "52562",
      "miles": 6.9,
      "city": "Hayesville",
      "state": "IA"
    },
    {
      "zip": "52576",
      "miles": 9.5,
      "city": "Ollie",
      "state": "IA"
    },
    {
      "zip": "52561",
      "miles": 9.6,
      "city": "Fremont",
      "state": "IA"
    },
    {
      "zip": "52550",
      "miles": 10.8,
      "city": "Delta",
      "state": "IA"
    },
    {
      "zip": "52580",
      "miles": 10.9,
      "city": "Packwood",
      "state": "IA"
    },
    {
      "zip": "52591",
      "miles": 11.3,
      "city": "Sigourney",
      "state": "IA"
    },
    {
      "zip": "52501",
      "miles": 11.5,
      "city": "Ottumwa",
      "state": "IA"
    },
    {
      "zip": "52566",
      "miles": 12,
      "city": "Kirkville",
      "state": "IA"
    },
    {
      "zip": "52543",
      "miles": 12.2,
      "city": "Cedar",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/52563",
    "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."
  }
}