{
  "zip": "52351",
  "type": "standard",
  "type_source": "inferred",
  "city": "Walford",
  "other_place_names": [],
  "state": "IA",
  "state_name": "Iowa",
  "county": {
    "fips": "19011",
    "name": "Benton County",
    "short_name": "Benton"
  },
  "counties": [
    {
      "county_fips": "19011",
      "name": "Benton County",
      "short_name": "Benton",
      "weight": 0.6766,
      "basis": "land_area"
    },
    {
      "county_fips": "19113",
      "name": "Linn County",
      "short_name": "Linn",
      "weight": 0.3234,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 41.874913,
    "lng": -91.835325,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "16300",
    "name": "Cedar Rapids, IA",
    "type": "metro",
    "csa_code": "168",
    "csa_name": "Cedar Rapids-Iowa City, IA"
  },
  "demographics": {
    "population": 1329,
    "households": 440,
    "housing_units": 468,
    "median_age": 37,
    "median_household_income": 128750,
    "median_home_value": 303000,
    "median_rent": null,
    "pct_bachelors_plus": 34.2,
    "mean_commute_min": 24,
    "density_per_sqmi": 720.3
  },
  "business": {
    "establishments": 31,
    "employees": 254,
    "annual_payroll_thousands": 14207
  },
  "tax": {
    "irs_returns": 690,
    "irs_agi_thousands": 70073
  },
  "area": {
    "land_sqmi": 1.845,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "52228",
      "miles": 3.1,
      "city": "Fairfax",
      "state": "IA"
    },
    {
      "zip": "52318",
      "miles": 3.3,
      "city": "Norway",
      "state": "IA"
    },
    {
      "zip": "52203",
      "miles": 5.1,
      "city": "Amana",
      "state": "IA"
    },
    {
      "zip": "52204",
      "miles": 5.5,
      "city": "Amana",
      "state": "IA"
    },
    {
      "zip": "52307",
      "miles": 6.7,
      "city": "Middle Amana",
      "state": "IA"
    },
    {
      "zip": "52338",
      "miles": 7.7,
      "city": "Swisher",
      "state": "IA"
    },
    {
      "zip": "52404",
      "miles": 8.3,
      "city": "Cedar Rapids",
      "state": "IA"
    },
    {
      "zip": "52354",
      "miles": 8.4,
      "city": "Watkins",
      "state": "IA"
    },
    {
      "zip": "52206",
      "miles": 8.5,
      "city": "Atkins",
      "state": "IA"
    },
    {
      "zip": "52405",
      "miles": 8.8,
      "city": "Cedar Rapids",
      "state": "IA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/52351",
    "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."
  }
}