{
  "zip": "49405",
  "type": "standard",
  "type_source": "inferred",
  "city": "Custer",
  "other_place_names": [],
  "state": "MI",
  "state_name": "Michigan",
  "county": {
    "fips": "26105",
    "name": "Mason County",
    "short_name": "Mason"
  },
  "counties": [
    {
      "county_fips": "26105",
      "name": "Mason County",
      "short_name": "Mason",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 43.907283,
    "lng": -86.189734,
    "source": "gazetteer_internal_point",
    "timezone": "America/Detroit"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "31220",
    "name": "Ludington, MI",
    "type": "micro",
    "csa_code": null,
    "csa_name": null
  },
  "demographics": {
    "population": 1635,
    "households": 618,
    "housing_units": 918,
    "median_age": 42.8,
    "median_household_income": 70139,
    "median_home_value": 170200,
    "median_rent": 788,
    "pct_bachelors_plus": 18.2,
    "mean_commute_min": 24.6,
    "density_per_sqmi": 23.4
  },
  "business": {
    "establishments": 14,
    "employees": 74,
    "annual_payroll_thousands": 1801
  },
  "tax": {
    "irs_returns": 720,
    "irs_agi_thousands": 39214
  },
  "area": {
    "land_sqmi": 70.008,
    "water_sqmi": 0.546
  },
  "nearest_zips": [
    {
      "zip": "49458",
      "miles": 4.7,
      "city": "Walhalla",
      "state": "MI"
    },
    {
      "zip": "49454",
      "miles": 5.5,
      "city": "Scottville",
      "state": "MI"
    },
    {
      "zip": "49410",
      "miles": 8.5,
      "city": "Fountain",
      "state": "MI"
    },
    {
      "zip": "49402",
      "miles": 8.9,
      "city": "Branch",
      "state": "MI"
    },
    {
      "zip": "49431",
      "miles": 11.6,
      "city": "Ludington",
      "state": "MI"
    },
    {
      "zip": "49449",
      "miles": 12.6,
      "city": "Pentwater",
      "state": "MI"
    },
    {
      "zip": "49459",
      "miles": 12.7,
      "city": "Walkerville",
      "state": "MI"
    },
    {
      "zip": "49420",
      "miles": 13.7,
      "city": "Hart",
      "state": "MI"
    },
    {
      "zip": "49411",
      "miles": 14.7,
      "city": "Free Soil",
      "state": "MI"
    },
    {
      "zip": "49304",
      "miles": 15.8,
      "city": "Baldwin",
      "state": "MI"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/49405",
    "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."
  }
}