{
  "zip": "45830",
  "type": "standard",
  "type_source": "inferred",
  "city": "Columbus Grove",
  "other_place_names": [
    "Beaverdam",
    "Kalida",
    "Vaughnsville"
  ],
  "state": "OH",
  "state_name": "Ohio",
  "county": {
    "fips": "39137",
    "name": "Putnam County",
    "short_name": "Putnam"
  },
  "counties": [
    {
      "county_fips": "39137",
      "name": "Putnam County",
      "short_name": "Putnam",
      "weight": 0.6718,
      "basis": "land_area"
    },
    {
      "county_fips": "39003",
      "name": "Allen County",
      "short_name": "Allen",
      "weight": 0.3282,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.90846,
    "lng": -84.095933,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 5199,
    "households": 2156,
    "housing_units": 2205,
    "median_age": 42.1,
    "median_household_income": 80897,
    "median_home_value": 169900,
    "median_rent": 765,
    "pct_bachelors_plus": 26.4,
    "mean_commute_min": 21.7,
    "density_per_sqmi": 55
  },
  "business": {
    "establishments": 69,
    "employees": 718,
    "annual_payroll_thousands": 31028
  },
  "tax": {
    "irs_returns": 2820,
    "irs_agi_thousands": 205903
  },
  "area": {
    "land_sqmi": 94.553,
    "water_sqmi": 0.181
  },
  "nearest_zips": [
    {
      "zip": "45893",
      "miles": 3.2,
      "city": "Vaughnsville",
      "state": "OH"
    },
    {
      "zip": "45820",
      "miles": 5.4,
      "city": "Cairo",
      "state": "OH"
    },
    {
      "zip": "45809",
      "miles": 6.5,
      "city": "Gomer",
      "state": "OH"
    },
    {
      "zip": "45853",
      "miles": 7.5,
      "city": "Kalida",
      "state": "OH"
    },
    {
      "zip": "45875",
      "miles": 7.9,
      "city": "Ottawa",
      "state": "OH"
    },
    {
      "zip": "45848",
      "miles": 8.1,
      "city": "Glandorf",
      "state": "OH"
    },
    {
      "zip": "45807",
      "miles": 8.1,
      "city": "Lima",
      "state": "OH"
    },
    {
      "zip": "45808",
      "miles": 8.3,
      "city": "Beaverdam",
      "state": "OH"
    },
    {
      "zip": "45802",
      "miles": 9,
      "city": "Lima",
      "state": "OH"
    },
    {
      "zip": "45877",
      "miles": 9.2,
      "city": "Pandora",
      "state": "OH"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/45830",
    "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."
  }
}