{
  "zip": "78641",
  "type": "standard",
  "type_source": "inferred",
  "city": "Leander",
  "other_place_names": [
    "Volente",
    "Cedar Park",
    "Jonestown",
    "Liberty Hill",
    "Austin"
  ],
  "state": "TX",
  "state_name": "Texas",
  "county": {
    "fips": "48453",
    "name": "Travis County",
    "short_name": "Travis"
  },
  "counties": [
    {
      "county_fips": "48453",
      "name": "Travis County",
      "short_name": "Travis",
      "weight": 0.6288,
      "basis": "land_area"
    },
    {
      "county_fips": "48491",
      "name": "Williamson County",
      "short_name": "Williamson",
      "weight": 0.3712,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 30.557918,
    "lng": -97.913672,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "12420",
    "name": "Austin-Round Rock-San Marcos, TX",
    "type": "metro",
    "csa_code": null,
    "csa_name": null
  },
  "demographics": {
    "population": 99865,
    "households": 35410,
    "housing_units": 36318,
    "median_age": 37,
    "median_household_income": 135024,
    "median_home_value": 480400,
    "median_rent": 1943,
    "pct_bachelors_plus": 51.2,
    "mean_commute_min": 30,
    "density_per_sqmi": 803
  },
  "business": {
    "establishments": 1725,
    "employees": 14116,
    "annual_payroll_thousands": 756600
  },
  "tax": {
    "irs_returns": 46990,
    "irs_agi_thousands": 6409206
  },
  "area": {
    "land_sqmi": 124.363,
    "water_sqmi": 1.918
  },
  "nearest_zips": [
    {
      "zip": "78646",
      "miles": 3.9,
      "city": "Leander",
      "state": "TX"
    },
    {
      "zip": "78613",
      "miles": 6.6,
      "city": "Cedar Park",
      "state": "TX"
    },
    {
      "zip": "78630",
      "miles": 6.6,
      "city": "Cedar Park",
      "state": "TX"
    },
    {
      "zip": "78645",
      "miles": 8.2,
      "city": "Leander",
      "state": "TX"
    },
    {
      "zip": "78642",
      "miles": 9.6,
      "city": "Liberty Hill",
      "state": "TX"
    },
    {
      "zip": "78726",
      "miles": 9.8,
      "city": "Austin",
      "state": "TX"
    },
    {
      "zip": "78717",
      "miles": 10.6,
      "city": "Austin",
      "state": "TX"
    },
    {
      "zip": "78628",
      "miles": 10.9,
      "city": "Georgetown",
      "state": "TX"
    },
    {
      "zip": "78750",
      "miles": 11.1,
      "city": "Austin",
      "state": "TX"
    },
    {
      "zip": "78729",
      "miles": 11.7,
      "city": "Austin",
      "state": "TX"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/78641",
    "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."
  }
}