{
  "zip": "52537",
  "type": "standard",
  "type_source": "inferred",
  "city": "Bloomfield",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19051",
    "name": "Davis County",
    "short_name": "Davis"
  },
  "counties": [
    {
      "county_fips": "19051",
      "name": "Davis County",
      "short_name": "Davis",
      "weight": 0.9555,
      "basis": "land_area"
    },
    {
      "county_fips": "19179",
      "name": "Wapello County",
      "short_name": "Wapello",
      "weight": 0.0445,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.734974,
    "lng": -92.413637,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 7069,
    "households": 2522,
    "housing_units": 2832,
    "median_age": 38.1,
    "median_household_income": 74432,
    "median_home_value": 162100,
    "median_rent": 889,
    "pct_bachelors_plus": 16.4,
    "mean_commute_min": 25.2,
    "density_per_sqmi": 20.9
  },
  "business": {
    "establishments": 158,
    "employees": 1547,
    "annual_payroll_thousands": 71300
  },
  "tax": {
    "irs_returns": 2900,
    "irs_agi_thousands": 202812
  },
  "area": {
    "land_sqmi": 338.452,
    "water_sqmi": 1.443
  },
  "nearest_zips": [
    {
      "zip": "52552",
      "miles": 9.5,
      "city": "Drakesville",
      "state": "IA"
    },
    {
      "zip": "52584",
      "miles": 10.7,
      "city": "Pulaski",
      "state": "IA"
    },
    {
      "zip": "52560",
      "miles": 11.9,
      "city": "Floris",
      "state": "IA"
    },
    {
      "zip": "63548",
      "miles": 14.3,
      "city": "Lancaster",
      "state": "MO"
    },
    {
      "zip": "52594",
      "miles": 14.3,
      "city": "Unionville",
      "state": "IA"
    },
    {
      "zip": "52570",
      "miles": 14.4,
      "city": "Milton",
      "state": "IA"
    },
    {
      "zip": "52572",
      "miles": 15.1,
      "city": "Moulton",
      "state": "IA"
    },
    {
      "zip": "52588",
      "miles": 15.7,
      "city": "Selma",
      "state": "IA"
    },
    {
      "zip": "52554",
      "miles": 16.1,
      "city": "Eldon",
      "state": "IA"
    },
    {
      "zip": "63535",
      "miles": 17.3,
      "city": "Coatsville",
      "state": "MO"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/52537",
    "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."
  }
}