{
  "zip": "48889",
  "type": "standard",
  "type_source": "inferred",
  "city": "Sumner",
  "other_place_names": [],
  "state": "MI",
  "state_name": "Michigan",
  "county": {
    "fips": "26057",
    "name": "Gratiot County",
    "short_name": "Gratiot"
  },
  "counties": [
    {
      "county_fips": "26057",
      "name": "Gratiot County",
      "short_name": "Gratiot",
      "weight": 0.9849,
      "basis": "land_area"
    },
    {
      "county_fips": "26117",
      "name": "Montcalm County",
      "short_name": "Montcalm",
      "weight": 0.0151,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 43.285072,
    "lng": -84.8069,
    "source": "gazetteer_internal_point",
    "timezone": "America/Detroit"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "10940",
    "name": "Alma, MI",
    "type": "micro",
    "csa_code": "394",
    "csa_name": "Mount Pleasant-Alma, MI"
  },
  "demographics": {
    "population": 1528,
    "households": 612,
    "housing_units": 644,
    "median_age": 47.7,
    "median_household_income": 60200,
    "median_home_value": 157900,
    "median_rent": 1115,
    "pct_bachelors_plus": 11.4,
    "mean_commute_min": 23.4,
    "density_per_sqmi": 49.3
  },
  "business": {
    "establishments": 15,
    "employees": 65,
    "annual_payroll_thousands": 3488
  },
  "tax": {
    "irs_returns": 620,
    "irs_agi_thousands": 31875
  },
  "area": {
    "land_sqmi": 31.023,
    "water_sqmi": 0.285
  },
  "nearest_zips": [
    {
      "zip": "48818",
      "miles": 4.7,
      "city": "Crystal",
      "state": "MI"
    },
    {
      "zip": "48830",
      "miles": 5.6,
      "city": "Elm Hall",
      "state": "MI"
    },
    {
      "zip": "48856",
      "miles": 7.1,
      "city": "Middleton",
      "state": "MI"
    },
    {
      "zip": "48811",
      "miles": 7.4,
      "city": "Carson City",
      "state": "MI"
    },
    {
      "zip": "48877",
      "miles": 8.4,
      "city": "Riverdale",
      "state": "MI"
    },
    {
      "zip": "48832",
      "miles": 8.9,
      "city": "Elwell",
      "state": "MI"
    },
    {
      "zip": "48801",
      "miles": 9.2,
      "city": "Alma",
      "state": "MI"
    },
    {
      "zip": "48891",
      "miles": 9.3,
      "city": "Vestaburg",
      "state": "MI"
    },
    {
      "zip": "48871",
      "miles": 11.1,
      "city": "Perrinton",
      "state": "MI"
    },
    {
      "zip": "48847",
      "miles": 11.7,
      "city": "Ithaca",
      "state": "MI"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/48889",
    "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."
  }
}