{
  "zip": "77990",
  "type": "standard",
  "type_source": "inferred",
  "city": "Tivoli",
  "other_place_names": [],
  "state": "TX",
  "state_name": "Texas",
  "county": {
    "fips": "48391",
    "name": "Refugio County",
    "short_name": "Refugio"
  },
  "counties": [
    {
      "county_fips": "48391",
      "name": "Refugio County",
      "short_name": "Refugio",
      "weight": 0.7909,
      "basis": "land_area"
    },
    {
      "county_fips": "48057",
      "name": "Calhoun County",
      "short_name": "Calhoun",
      "weight": 0.2091,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 28.484888,
    "lng": -96.924886,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 590,
    "households": 255,
    "housing_units": 420,
    "median_age": 53.8,
    "median_household_income": 75417,
    "median_home_value": 54200,
    "median_rent": 1170,
    "pct_bachelors_plus": 15.5,
    "mean_commute_min": 21.8,
    "density_per_sqmi": 4.4
  },
  "business": {
    "establishments": 11,
    "employees": 55,
    "annual_payroll_thousands": 1584
  },
  "tax": {
    "irs_returns": 300,
    "irs_agi_thousands": 19575
  },
  "area": {
    "land_sqmi": 133.216,
    "water_sqmi": 33.812
  },
  "nearest_zips": [
    {
      "zip": "77973",
      "miles": 4.1,
      "city": "Mcfaddin",
      "state": "TX"
    },
    {
      "zip": "77951",
      "miles": 10.5,
      "city": "Bloomington",
      "state": "TX"
    },
    {
      "zip": "77977",
      "miles": 15.5,
      "city": "Placedo",
      "state": "TX"
    },
    {
      "zip": "77983",
      "miles": 15.8,
      "city": "Seadrift",
      "state": "TX"
    },
    {
      "zip": "77950",
      "miles": 16.6,
      "city": "Austwell",
      "state": "TX"
    },
    {
      "zip": "78377",
      "miles": 18.3,
      "city": "Refugio",
      "state": "TX"
    },
    {
      "zip": "77905",
      "miles": 19.3,
      "city": "Victoria",
      "state": "TX"
    },
    {
      "zip": "77979",
      "miles": 20.5,
      "city": "Port Lavaca",
      "state": "TX"
    },
    {
      "zip": "77901",
      "miles": 22.5,
      "city": "Victoria",
      "state": "TX"
    },
    {
      "zip": "77903",
      "miles": 22.6,
      "city": "Victoria",
      "state": "TX"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/77990",
    "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."
  }
}