{
  "zip": "78543",
  "type": "standard",
  "type_source": "inferred",
  "city": "Elsa",
  "other_place_names": [
    "La Blanca"
  ],
  "state": "TX",
  "state_name": "Texas",
  "county": {
    "fips": "48215",
    "name": "Hidalgo County",
    "short_name": "Hidalgo"
  },
  "counties": [
    {
      "county_fips": "48215",
      "name": "Hidalgo County",
      "short_name": "Hidalgo",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 26.301157,
    "lng": -98.005073,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "32580",
    "name": "McAllen-Edinburg-Mission, TX",
    "type": "metro",
    "csa_code": "365",
    "csa_name": "McAllen-Edinburg, TX"
  },
  "demographics": {
    "population": 8400,
    "households": 2834,
    "housing_units": 3129,
    "median_age": 33.2,
    "median_household_income": 44527,
    "median_home_value": 87800,
    "median_rent": 844,
    "pct_bachelors_plus": 6.6,
    "mean_commute_min": 15.2,
    "density_per_sqmi": 1321.4
  },
  "business": {
    "establishments": 107,
    "employees": 1968,
    "annual_payroll_thousands": 67763
  },
  "tax": {
    "irs_returns": null,
    "irs_agi_thousands": null
  },
  "area": {
    "land_sqmi": 6.357,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "78558",
      "miles": 1.3,
      "city": "La Blanca",
      "state": "TX"
    },
    {
      "zip": "78538",
      "miles": 5,
      "city": "Edcouch",
      "state": "TX"
    },
    {
      "zip": "78599",
      "miles": 5.9,
      "city": "Weslaco",
      "state": "TX"
    },
    {
      "zip": "78562",
      "miles": 7.2,
      "city": "La Villa",
      "state": "TX"
    },
    {
      "zip": "78537",
      "miles": 9.4,
      "city": "Donna",
      "state": "TX"
    },
    {
      "zip": "78542",
      "miles": 10.5,
      "city": "Edinburg",
      "state": "TX"
    },
    {
      "zip": "78570",
      "miles": 10.7,
      "city": "Mercedes",
      "state": "TX"
    },
    {
      "zip": "78539",
      "miles": 11.1,
      "city": "Edinburg",
      "state": "TX"
    },
    {
      "zip": "78593",
      "miles": 11.4,
      "city": "Santa Rosa",
      "state": "TX"
    },
    {
      "zip": "78502",
      "miles": 12.4,
      "city": "Mcallen",
      "state": "TX"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/78543",
    "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."
  }
}