{
  "zip": "73931",
  "type": "standard",
  "type_source": "inferred",
  "city": "Balko",
  "other_place_names": [],
  "state": "OK",
  "state_name": "Oklahoma",
  "county": {
    "fips": "40007",
    "name": "Beaver County",
    "short_name": "Beaver"
  },
  "counties": [
    {
      "county_fips": "40007",
      "name": "Beaver County",
      "short_name": "Beaver",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 36.587331,
    "lng": -100.801469,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 434,
    "households": 220,
    "housing_units": 275,
    "median_age": 55.1,
    "median_household_income": 50000,
    "median_home_value": 96600,
    "median_rent": 875,
    "pct_bachelors_plus": 51.9,
    "mean_commute_min": 25.1,
    "density_per_sqmi": 1.9
  },
  "business": {
    "establishments": 10,
    "employees": 41,
    "annual_payroll_thousands": 1261
  },
  "tax": {
    "irs_returns": 190,
    "irs_agi_thousands": 13446
  },
  "area": {
    "land_sqmi": 226.991,
    "water_sqmi": 0.093
  },
  "nearest_zips": [
    {
      "zip": "73944",
      "miles": 16.8,
      "city": "Hardesty",
      "state": "OK"
    },
    {
      "zip": "73932",
      "miles": 17.5,
      "city": "Beaver",
      "state": "OK"
    },
    {
      "zip": "73901",
      "miles": 19.1,
      "city": "Adams",
      "state": "OK"
    },
    {
      "zip": "73950",
      "miles": 19.2,
      "city": "Turpin",
      "state": "OK"
    },
    {
      "zip": "79005",
      "miles": 21.1,
      "city": "Booker",
      "state": "TX"
    },
    {
      "zip": "79033",
      "miles": 21.7,
      "city": "Farnsworth",
      "state": "TX"
    },
    {
      "zip": "79070",
      "miles": 24.2,
      "city": "Perryton",
      "state": "TX"
    },
    {
      "zip": "79093",
      "miles": 25.6,
      "city": "Waka",
      "state": "TX"
    },
    {
      "zip": "79024",
      "miles": 26.1,
      "city": "Darrouzett",
      "state": "TX"
    },
    {
      "zip": "73938",
      "miles": 26.8,
      "city": "Forgan",
      "state": "OK"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/73931",
    "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."
  }
}