{
  "zip": "01571",
  "type": "standard",
  "type_source": "inferred",
  "city": "Dudley",
  "other_place_names": [],
  "state": "MA",
  "state_name": "Massachusetts",
  "county": {
    "fips": "25027",
    "name": "Worcester County",
    "short_name": "Worcester"
  },
  "counties": [
    {
      "county_fips": "25027",
      "name": "Worcester County",
      "short_name": "Worcester",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.053778,
    "lng": -71.935075,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "49340",
    "name": "Worcester, MA",
    "type": "metro",
    "csa_code": "148",
    "csa_name": "Boston-Worcester-Providence, MA-RI-NH"
  },
  "demographics": {
    "population": 11929,
    "households": 4375,
    "housing_units": 4474,
    "median_age": 40.2,
    "median_household_income": 84604,
    "median_home_value": 392600,
    "median_rent": 1217,
    "pct_bachelors_plus": 24.1,
    "mean_commute_min": 27.4,
    "density_per_sqmi": 572.6
  },
  "business": {
    "establishments": 177,
    "employees": 2611,
    "annual_payroll_thousands": 121976
  },
  "tax": {
    "irs_returns": 5970,
    "irs_agi_thousands": 454637
  },
  "area": {
    "land_sqmi": 20.832,
    "water_sqmi": 1.059
  },
  "nearest_zips": [
    {
      "zip": "06245",
      "miles": 2.4,
      "city": "Fabyan",
      "state": "CT"
    },
    {
      "zip": "06262",
      "miles": 2.5,
      "city": "Quinebaug",
      "state": "CT"
    },
    {
      "zip": "01570",
      "miles": 4.6,
      "city": "Webster",
      "state": "MA"
    },
    {
      "zip": "06255",
      "miles": 4.7,
      "city": "North Grosvenordale",
      "state": "CT"
    },
    {
      "zip": "01550",
      "miles": 5.1,
      "city": "Southbridge",
      "state": "MA"
    },
    {
      "zip": "06244",
      "miles": 5.3,
      "city": "East Woodstock",
      "state": "CT"
    },
    {
      "zip": "01540",
      "miles": 5.6,
      "city": "Oxford",
      "state": "MA"
    },
    {
      "zip": "01507",
      "miles": 5.8,
      "city": "Charlton",
      "state": "MA"
    },
    {
      "zip": "06246",
      "miles": 6.1,
      "city": "Grosvenor Dale",
      "state": "CT"
    },
    {
      "zip": "06281",
      "miles": 6.9,
      "city": "Woodstock",
      "state": "CT"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/01571",
    "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."
  }
}