{
  "zip": "73528",
  "type": "standard",
  "type_source": "inferred",
  "city": "Chattanooga",
  "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": 0.4724,
      "basis": "land_area"
    },
    {
      "county_fips": "40141",
      "name": "Tillman County",
      "short_name": "Tillman",
      "weight": 0.3977,
      "basis": "land_area"
    },
    {
      "county_fips": "40031",
      "name": "Comanche County",
      "short_name": "Comanche",
      "weight": 0.1298,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 34.398748,
    "lng": -98.653325,
    "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": 617,
    "households": 217,
    "housing_units": 245,
    "median_age": 32.1,
    "median_household_income": 59583,
    "median_home_value": 156000,
    "median_rent": 792,
    "pct_bachelors_plus": 33.4,
    "mean_commute_min": 24.9,
    "density_per_sqmi": 6
  },
  "business": {
    "establishments": 12,
    "employees": 48,
    "annual_payroll_thousands": 1945
  },
  "tax": {
    "irs_returns": 300,
    "irs_agi_thousands": 17595
  },
  "area": {
    "land_sqmi": 103.648,
    "water_sqmi": 0.818
  },
  "nearest_zips": [
    {
      "zip": "73553",
      "miles": 5.5,
      "city": "Loveland",
      "state": "OK"
    },
    {
      "zip": "73540",
      "miles": 7.1,
      "city": "Faxon",
      "state": "OK"
    },
    {
      "zip": "73527",
      "miles": 12.5,
      "city": "Cache",
      "state": "OK"
    },
    {
      "zip": "73546",
      "miles": 12.8,
      "city": "Grandfield",
      "state": "OK"
    },
    {
      "zip": "73551",
      "miles": 14.4,
      "city": "Hollister",
      "state": "OK"
    },
    {
      "zip": "73505",
      "miles": 15.3,
      "city": "Lawton",
      "state": "OK"
    },
    {
      "zip": "73543",
      "miles": 15.7,
      "city": "Geronimo",
      "state": "OK"
    },
    {
      "zip": "73531",
      "miles": 15.8,
      "city": "Devol",
      "state": "OK"
    },
    {
      "zip": "73542",
      "miles": 16.1,
      "city": "Frederick",
      "state": "OK"
    },
    {
      "zip": "73552",
      "miles": 17,
      "city": "Indiahoma",
      "state": "OK"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/73528",
    "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."
  }
}