{
  "zip": "53711",
  "type": "standard",
  "type_source": "inferred",
  "city": "Madison",
  "other_place_names": [
    "Fitchburg",
    "McFarland"
  ],
  "state": "WI",
  "state_name": "Wisconsin",
  "county": {
    "fips": "55025",
    "name": "Dane County",
    "short_name": "Dane"
  },
  "counties": [
    {
      "county_fips": "55025",
      "name": "Dane County",
      "short_name": "Dane",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 43.011281,
    "lng": -89.40931,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "31540",
    "name": "Madison, WI",
    "type": "metro",
    "csa_code": "357",
    "csa_name": "Madison-Janesville-Beloit, WI"
  },
  "demographics": {
    "population": 51279,
    "households": 23377,
    "housing_units": 24210,
    "median_age": 38,
    "median_household_income": 100735,
    "median_home_value": 424600,
    "median_rent": 1406,
    "pct_bachelors_plus": 65.9,
    "mean_commute_min": 18.2,
    "density_per_sqmi": 1975.9
  },
  "business": {
    "establishments": 980,
    "employees": 20046,
    "annual_payroll_thousands": 1496125
  },
  "tax": {
    "irs_returns": 26280,
    "irs_agi_thousands": 3167253
  },
  "area": {
    "land_sqmi": 25.952,
    "water_sqmi": 3.696
  },
  "nearest_zips": [
    {
      "zip": "53713",
      "miles": 2,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53774",
      "miles": 3,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53715",
      "miles": 3.2,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53701",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53702",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53707",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53708",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53725",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53744",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    },
    {
      "zip": "53777",
      "miles": 4.1,
      "city": "Madison",
      "state": "WI"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/53711",
    "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."
  }
}