{
  "zip": "77991",
  "type": "standard",
  "type_source": "inferred",
  "city": "Vanderbilt",
  "other_place_names": [],
  "state": "TX",
  "state_name": "Texas",
  "county": {
    "fips": "48239",
    "name": "Jackson County",
    "short_name": "Jackson"
  },
  "counties": [
    {
      "county_fips": "48239",
      "name": "Jackson County",
      "short_name": "Jackson",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 28.785362,
    "lng": -96.596011,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 440,
    "households": 94,
    "housing_units": 94,
    "median_age": 14.8,
    "median_household_income": null,
    "median_home_value": 107600,
    "median_rent": null,
    "pct_bachelors_plus": 39.7,
    "mean_commute_min": 34.1,
    "density_per_sqmi": 41.4
  },
  "business": {
    "establishments": 8,
    "employees": 51,
    "annual_payroll_thousands": 3626
  },
  "tax": {
    "irs_returns": null,
    "irs_agi_thousands": null
  },
  "area": {
    "land_sqmi": 10.635,
    "water_sqmi": 1.26
  },
  "nearest_zips": [
    {
      "zip": "77969",
      "miles": 3.5,
      "city": "La Salle",
      "state": "TX"
    },
    {
      "zip": "77971",
      "miles": 5.6,
      "city": "Lolita",
      "state": "TX"
    },
    {
      "zip": "77978",
      "miles": 6.7,
      "city": "Point Comfort",
      "state": "TX"
    },
    {
      "zip": "77970",
      "miles": 10.7,
      "city": "La Ward",
      "state": "TX"
    },
    {
      "zip": "77979",
      "miles": 12.2,
      "city": "Port Lavaca",
      "state": "TX"
    },
    {
      "zip": "77961",
      "miles": 13.9,
      "city": "Francitas",
      "state": "TX"
    },
    {
      "zip": "77977",
      "miles": 14.4,
      "city": "Placedo",
      "state": "TX"
    },
    {
      "zip": "77988",
      "miles": 17.8,
      "city": "Telferner",
      "state": "TX"
    },
    {
      "zip": "77962",
      "miles": 17.9,
      "city": "Ganado",
      "state": "TX"
    },
    {
      "zip": "77968",
      "miles": 18,
      "city": "Inez",
      "state": "TX"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/77991",
    "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."
  }
}