{
  "zip": "78566",
  "type": "standard",
  "type_source": "inferred",
  "city": "Los Fresnos",
  "other_place_names": [
    "Brownsville",
    "Laureles",
    "Bayview",
    "Del Mar Heights",
    "Orason",
    "Indian Lake",
    "Chula Vista",
    "Port Isabel"
  ],
  "state": "TX",
  "state_name": "Texas",
  "county": {
    "fips": "48061",
    "name": "Cameron County",
    "short_name": "Cameron"
  },
  "counties": [
    {
      "county_fips": "48061",
      "name": "Cameron County",
      "short_name": "Cameron",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 26.137185,
    "lng": -97.388567,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "15180",
    "name": "Brownsville-Harlingen, TX",
    "type": "metro",
    "csa_code": "154",
    "csa_name": "Brownsville-Harlingen-Raymondville, TX"
  },
  "demographics": {
    "population": 25110,
    "households": 7241,
    "housing_units": 8244,
    "median_age": 33,
    "median_household_income": 60187,
    "median_home_value": 154300,
    "median_rent": 891,
    "pct_bachelors_plus": 21.4,
    "mean_commute_min": 27.1,
    "density_per_sqmi": 180.7
  },
  "business": {
    "establishments": 170,
    "employees": 3498,
    "annual_payroll_thousands": 138277
  },
  "tax": {
    "irs_returns": 10020,
    "irs_agi_thousands": 486134
  },
  "area": {
    "land_sqmi": 138.983,
    "water_sqmi": 48.613
  },
  "nearest_zips": [
    {
      "zip": "78578",
      "miles": 8.2,
      "city": "Port Isabel",
      "state": "TX"
    },
    {
      "zip": "78568",
      "miles": 10.2,
      "city": "Lozano",
      "state": "TX"
    },
    {
      "zip": "78526",
      "miles": 10.5,
      "city": "Brownsville",
      "state": "TX"
    },
    {
      "zip": "78583",
      "miles": 11.5,
      "city": "Rio Hondo",
      "state": "TX"
    },
    {
      "zip": "78597",
      "miles": 11.7,
      "city": "South Padre Island",
      "state": "TX"
    },
    {
      "zip": "78575",
      "miles": 12.3,
      "city": "Olmito",
      "state": "TX"
    },
    {
      "zip": "78523",
      "miles": 13.6,
      "city": "Brownsville",
      "state": "TX"
    },
    {
      "zip": "78521",
      "miles": 14.1,
      "city": "Brownsville",
      "state": "TX"
    },
    {
      "zip": "78520",
      "miles": 15.7,
      "city": "Brownsville",
      "state": "TX"
    },
    {
      "zip": "78586",
      "miles": 16,
      "city": "San Benito",
      "state": "TX"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/78566",
    "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."
  }
}