{
  "zip": "56639",
  "type": "standard",
  "type_source": "inferred",
  "city": "Effie",
  "other_place_names": [],
  "state": "MN",
  "state_name": "Minnesota",
  "county": {
    "fips": "27061",
    "name": "Itasca County",
    "short_name": "Itasca"
  },
  "counties": [
    {
      "county_fips": "27061",
      "name": "Itasca County",
      "short_name": "Itasca",
      "weight": 0.5193,
      "basis": "land_area"
    },
    {
      "county_fips": "27071",
      "name": "Koochiching County",
      "short_name": "Koochiching",
      "weight": 0.4807,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 47.918539,
    "lng": -93.536233,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "24330",
    "name": "Grand Rapids, MN",
    "type": "micro",
    "csa_code": "228",
    "csa_name": "Duluth-Grand Rapids, MN-WI"
  },
  "demographics": {
    "population": 359,
    "households": 197,
    "housing_units": 518,
    "median_age": 55.1,
    "median_household_income": 30625,
    "median_home_value": 219700,
    "median_rent": 1104,
    "pct_bachelors_plus": 10.1,
    "mean_commute_min": 18.6,
    "density_per_sqmi": 1.2
  },
  "business": {
    "establishments": 7,
    "employees": 41,
    "annual_payroll_thousands": 1578
  },
  "tax": {
    "irs_returns": 190,
    "irs_agi_thousands": 9734
  },
  "area": {
    "land_sqmi": 308.863,
    "water_sqmi": 5.934
  },
  "nearest_zips": [
    {
      "zip": "56628",
      "miles": 15,
      "city": "Bigfork",
      "state": "MN"
    },
    {
      "zip": "56688",
      "miles": 16.1,
      "city": "Wirt",
      "state": "MN"
    },
    {
      "zip": "56658",
      "miles": 22.7,
      "city": "Margie",
      "state": "MN"
    },
    {
      "zip": "55772",
      "miles": 24.1,
      "city": "Nett Lake",
      "state": "MN"
    },
    {
      "zip": "56657",
      "miles": 24.3,
      "city": "Marcell",
      "state": "MN"
    },
    {
      "zip": "56637",
      "miles": 25.2,
      "city": "Talmoon",
      "state": "MN"
    },
    {
      "zip": "56653",
      "miles": 25.3,
      "city": "Littlefork",
      "state": "MN"
    },
    {
      "zip": "56680",
      "miles": 26.4,
      "city": "Spring Lake",
      "state": "MN"
    },
    {
      "zip": "55781",
      "miles": 27.3,
      "city": "Side Lake",
      "state": "MN"
    },
    {
      "zip": "56661",
      "miles": 27.9,
      "city": "Northome",
      "state": "MN"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/56639",
    "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."
  }
}