{
  "zip": "56737",
  "type": "standard",
  "type_source": "inferred",
  "city": "Middle River",
  "other_place_names": [],
  "state": "MN",
  "state_name": "Minnesota",
  "county": {
    "fips": "27089",
    "name": "Marshall County",
    "short_name": "Marshall"
  },
  "counties": [
    {
      "county_fips": "27089",
      "name": "Marshall County",
      "short_name": "Marshall",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 48.406856,
    "lng": -96.009116,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 811,
    "households": 353,
    "housing_units": 431,
    "median_age": 45.1,
    "median_household_income": 72679,
    "median_home_value": 139700,
    "median_rent": 485,
    "pct_bachelors_plus": 17.6,
    "mean_commute_min": 33.6,
    "density_per_sqmi": 3.4
  },
  "business": {
    "establishments": 19,
    "employees": 92,
    "annual_payroll_thousands": 4948
  },
  "tax": {
    "irs_returns": 370,
    "irs_agi_thousands": 22835
  },
  "area": {
    "land_sqmi": 238.028,
    "water_sqmi": 32.929
  },
  "nearest_zips": [
    {
      "zip": "56759",
      "miles": 10.5,
      "city": "Strathcona",
      "state": "MN"
    },
    {
      "zip": "56724",
      "miles": 12.9,
      "city": "Gatzke",
      "state": "MN"
    },
    {
      "zip": "56738",
      "miles": 15.6,
      "city": "Newfolden",
      "state": "MN"
    },
    {
      "zip": "56761",
      "miles": 20,
      "city": "Wannaska",
      "state": "MN"
    },
    {
      "zip": "56701",
      "miles": 21.6,
      "city": "Thief River Falls",
      "state": "MN"
    },
    {
      "zip": "56725",
      "miles": 22.7,
      "city": "Goodridge",
      "state": "MN"
    },
    {
      "zip": "56760",
      "miles": 23.1,
      "city": "Viking",
      "state": "MN"
    },
    {
      "zip": "56726",
      "miles": 23.9,
      "city": "Greenbush",
      "state": "MN"
    },
    {
      "zip": "56732",
      "miles": 24.3,
      "city": "Karlstad",
      "state": "MN"
    },
    {
      "zip": "56758",
      "miles": 24.8,
      "city": "Strandquist",
      "state": "MN"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/56737",
    "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."
  }
}