{
  "zip": "58018",
  "type": "standard",
  "type_source": "inferred",
  "city": "Colfax",
  "other_place_names": [],
  "state": "ND",
  "state_name": "North Dakota",
  "county": {
    "fips": "38077",
    "name": "Richland County",
    "short_name": "Richland"
  },
  "counties": [
    {
      "county_fips": "38077",
      "name": "Richland County",
      "short_name": "Richland",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 46.434565,
    "lng": -96.888742,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "47420",
    "name": "Wahpeton, ND-MN",
    "type": "micro",
    "csa_code": "244",
    "csa_name": "Fargo-Wahpeton, ND-MN"
  },
  "demographics": {
    "population": 428,
    "households": 132,
    "housing_units": 151,
    "median_age": 41.1,
    "median_household_income": 105000,
    "median_home_value": 280400,
    "median_rent": null,
    "pct_bachelors_plus": 47.3,
    "mean_commute_min": 22,
    "density_per_sqmi": 5.8
  },
  "business": {
    "establishments": 14,
    "employees": 31,
    "annual_payroll_thousands": 2557
  },
  "tax": {
    "irs_returns": 200,
    "irs_agi_thousands": 23373
  },
  "area": {
    "land_sqmi": 73.604,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "58001",
      "miles": 7.1,
      "city": "Abercrombie",
      "state": "ND"
    },
    {
      "zip": "58077",
      "miles": 7.5,
      "city": "Walcott",
      "state": "ND"
    },
    {
      "zip": "58008",
      "miles": 10.3,
      "city": "Barney",
      "state": "ND"
    },
    {
      "zip": "58061",
      "miles": 11.1,
      "city": "Mooreton",
      "state": "ND"
    },
    {
      "zip": "58015",
      "miles": 11.4,
      "city": "Christine",
      "state": "ND"
    },
    {
      "zip": "56553",
      "miles": 12.9,
      "city": "Kent",
      "state": "MN"
    },
    {
      "zip": "58075",
      "miles": 13.3,
      "city": "Wahpeton",
      "state": "ND"
    },
    {
      "zip": "56594",
      "miles": 14,
      "city": "Wolverton",
      "state": "MN"
    },
    {
      "zip": "58081",
      "miles": 14.7,
      "city": "Wyndmere",
      "state": "ND"
    },
    {
      "zip": "58074",
      "miles": 15,
      "city": "Wahpeton",
      "state": "ND"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/58018",
    "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."
  }
}