{
  "zip": "54661",
  "type": "standard",
  "type_source": "inferred",
  "city": "Trempealeau",
  "other_place_names": [],
  "state": "WI",
  "state_name": "Wisconsin",
  "county": {
    "fips": "55121",
    "name": "Trempealeau County",
    "short_name": "Trempealeau"
  },
  "counties": [
    {
      "county_fips": "55121",
      "name": "Trempealeau County",
      "short_name": "Trempealeau",
      "weight": 0.9974,
      "basis": "land_area"
    },
    {
      "county_fips": "55063",
      "name": "La Crosse County",
      "short_name": "La Crosse",
      "weight": 0.0026,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 44.057603,
    "lng": -91.467828,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 3806,
    "households": 1663,
    "housing_units": 1747,
    "median_age": 42.3,
    "median_household_income": 79720,
    "median_home_value": 268400,
    "median_rent": 1144,
    "pct_bachelors_plus": 29.3,
    "mean_commute_min": 25.6,
    "density_per_sqmi": 73.5
  },
  "business": {
    "establishments": 60,
    "employees": 406,
    "annual_payroll_thousands": 16342
  },
  "tax": {
    "irs_returns": 1940,
    "irs_agi_thousands": 163291
  },
  "area": {
    "land_sqmi": 51.768,
    "water_sqmi": 6.97
  },
  "nearest_zips": [
    {
      "zip": "54625",
      "miles": 5.9,
      "city": "Dodge",
      "state": "WI"
    },
    {
      "zip": "54630",
      "miles": 6.5,
      "city": "Galesville",
      "state": "WI"
    },
    {
      "zip": "55987",
      "miles": 9,
      "city": "Winona",
      "state": "MN"
    },
    {
      "zip": "55925",
      "miles": 10.1,
      "city": "Dakota",
      "state": "MN"
    },
    {
      "zip": "55942",
      "miles": 10.9,
      "city": "Homer",
      "state": "MN"
    },
    {
      "zip": "54629",
      "miles": 11.7,
      "city": "Fountain City",
      "state": "WI"
    },
    {
      "zip": "54636",
      "miles": 12.7,
      "city": "Holmen",
      "state": "WI"
    },
    {
      "zip": "54612",
      "miles": 13.4,
      "city": "Arcadia",
      "state": "WI"
    },
    {
      "zip": "54627",
      "miles": 14.3,
      "city": "Ettrick",
      "state": "WI"
    },
    {
      "zip": "55988",
      "miles": 15.2,
      "city": "Stockton",
      "state": "MN"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/54661",
    "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."
  }
}