{
  "zip": "97231",
  "type": "standard",
  "type_source": "inferred",
  "city": "Portland",
  "other_place_names": [
    "Bethany"
  ],
  "state": "OR",
  "state_name": "Oregon",
  "county": {
    "fips": "41051",
    "name": "Multnomah County",
    "short_name": "Multnomah"
  },
  "counties": [
    {
      "county_fips": "41051",
      "name": "Multnomah County",
      "short_name": "Multnomah",
      "weight": 0.8004,
      "basis": "land_area"
    },
    {
      "county_fips": "41009",
      "name": "Columbia County",
      "short_name": "Columbia",
      "weight": 0.1736,
      "basis": "land_area"
    },
    {
      "county_fips": "41067",
      "name": "Washington County",
      "short_name": "Washington",
      "weight": 0.0259,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 45.687631,
    "lng": -122.824202,
    "source": "gazetteer_internal_point",
    "timezone": "America/Los_Angeles"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "38900",
    "name": "Portland-Vancouver-Hillsboro, OR-WA",
    "type": "metro",
    "csa_code": "440",
    "csa_name": "Portland-Vancouver-Salem, OR-WA"
  },
  "demographics": {
    "population": 4308,
    "households": 1829,
    "housing_units": 1995,
    "median_age": 51.7,
    "median_household_income": 137527,
    "median_home_value": 858200,
    "median_rent": 1898,
    "pct_bachelors_plus": 58.8,
    "mean_commute_min": 25.8,
    "density_per_sqmi": 68.7
  },
  "business": {
    "establishments": 99,
    "employees": 717,
    "annual_payroll_thousands": 46971
  },
  "tax": {
    "irs_returns": 2180,
    "irs_agi_thousands": 353288
  },
  "area": {
    "land_sqmi": 62.738,
    "water_sqmi": 14.245
  },
  "nearest_zips": [
    {
      "zip": "98660",
      "miles": 5.4,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "98685",
      "miles": 6.6,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "97203",
      "miles": 7.1,
      "city": "Portland",
      "state": "OR"
    },
    {
      "zip": "98663",
      "miles": 8.1,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "98665",
      "miles": 8.3,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "98666",
      "miles": 8.6,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "98668",
      "miles": 8.6,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "98687",
      "miles": 8.6,
      "city": "Vancouver",
      "state": "WA"
    },
    {
      "zip": "97217",
      "miles": 8.8,
      "city": "Portland",
      "state": "OR"
    },
    {
      "zip": "97133",
      "miles": 9.1,
      "city": "North Plains",
      "state": "OR"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/97231",
    "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."
  }
}