{
  "zip": "21666",
  "type": "standard",
  "type_source": "inferred",
  "city": "Stevensville",
  "other_place_names": [
    "Romancoke",
    "Chester"
  ],
  "state": "MD",
  "state_name": "Maryland",
  "county": {
    "fips": "24035",
    "name": "Queen Anne's County",
    "short_name": "Queen Anne's"
  },
  "counties": [
    {
      "county_fips": "24035",
      "name": "Queen Anne's County",
      "short_name": "Queen Anne's",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 38.940139,
    "lng": -76.33579,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "12580",
    "name": "Baltimore-Columbia-Towson, MD",
    "type": "metro",
    "csa_code": "548",
    "csa_name": "Washington-Baltimore-Arlington, DC-MD-VA-WV-PA"
  },
  "demographics": {
    "population": 14394,
    "households": 5555,
    "housing_units": 5835,
    "median_age": 46,
    "median_household_income": 123645,
    "median_home_value": 494300,
    "median_rent": 1764,
    "pct_bachelors_plus": 40.9,
    "mean_commute_min": 31.1,
    "density_per_sqmi": 658.9
  },
  "business": {
    "establishments": 439,
    "employees": 4506,
    "annual_payroll_thousands": 264969
  },
  "tax": {
    "irs_returns": 7090,
    "irs_agi_thousands": 878944
  },
  "area": {
    "land_sqmi": 21.847,
    "water_sqmi": 10.965
  },
  "nearest_zips": [
    {
      "zip": "21619",
      "miles": 3.8,
      "city": "Chester",
      "state": "MD"
    },
    {
      "zip": "21638",
      "miles": 6.9,
      "city": "Grasonville",
      "state": "MD"
    },
    {
      "zip": "21409",
      "miles": 7.9,
      "city": "Annapolis",
      "state": "MD"
    },
    {
      "zip": "21402",
      "miles": 8,
      "city": "Annapolis",
      "state": "MD"
    },
    {
      "zip": "21624",
      "miles": 8,
      "city": "Claiborne",
      "state": "MD"
    },
    {
      "zip": "21403",
      "miles": 8.3,
      "city": "Annapolis",
      "state": "MD"
    },
    {
      "zip": "21404",
      "miles": 8.8,
      "city": "Annapolis",
      "state": "MD"
    },
    {
      "zip": "21106",
      "miles": 10.1,
      "city": "Mayo",
      "state": "MD"
    },
    {
      "zip": "21658",
      "miles": 10.3,
      "city": "Queenstown",
      "state": "MD"
    },
    {
      "zip": "21647",
      "miles": 10.3,
      "city": "Mcdaniel",
      "state": "MD"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/21666",
    "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."
  }
}