{
  "zip": "73531",
  "type": "standard",
  "type_source": "inferred",
  "city": "Devol",
  "other_place_names": [],
  "state": "OK",
  "state_name": "Oklahoma",
  "county": {
    "fips": "40033",
    "name": "Cotton County",
    "short_name": "Cotton"
  },
  "counties": [
    {
      "county_fips": "40033",
      "name": "Cotton County",
      "short_name": "Cotton",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 34.195431,
    "lng": -98.528173,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "30020",
    "name": "Lawton, OK",
    "type": "metro",
    "csa_code": "334",
    "csa_name": "Lawton-Duncan, OK"
  },
  "demographics": {
    "population": 368,
    "households": 145,
    "housing_units": 166,
    "median_age": 54,
    "median_household_income": 69375,
    "median_home_value": 180700,
    "median_rent": 677,
    "pct_bachelors_plus": 21.4,
    "mean_commute_min": 19.7,
    "density_per_sqmi": 4.8
  },
  "business": {
    "establishments": 10,
    "employees": 803,
    "annual_payroll_thousands": 39688
  },
  "tax": {
    "irs_returns": 170,
    "irs_agi_thousands": 10159
  },
  "area": {
    "land_sqmi": 76.702,
    "water_sqmi": 2.161
  },
  "nearest_zips": [
    {
      "zip": "73562",
      "miles": 7.5,
      "city": "Randlett",
      "state": "OK"
    },
    {
      "zip": "76354",
      "miles": 9.2,
      "city": "Burkburnett",
      "state": "TX"
    },
    {
      "zip": "73546",
      "miles": 11.3,
      "city": "Grandfield",
      "state": "OK"
    },
    {
      "zip": "73553",
      "miles": 13.5,
      "city": "Loveland",
      "state": "OK"
    },
    {
      "zip": "76305",
      "miles": 15.3,
      "city": "Wichita Falls",
      "state": "TX"
    },
    {
      "zip": "76311",
      "miles": 15.4,
      "city": "Sheppard Afb",
      "state": "TX"
    },
    {
      "zip": "73528",
      "miles": 15.8,
      "city": "Chattanooga",
      "state": "OK"
    },
    {
      "zip": "73572",
      "miles": 16.8,
      "city": "Walters",
      "state": "OK"
    },
    {
      "zip": "76306",
      "miles": 17,
      "city": "Wichita Falls",
      "state": "TX"
    },
    {
      "zip": "73568",
      "miles": 18.3,
      "city": "Temple",
      "state": "OK"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/73531",
    "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."
  }
}