{
  "zip": "46148",
  "type": "standard",
  "type_source": "inferred",
  "city": "Knightstown",
  "other_place_names": [],
  "state": "IN",
  "state_name": "Indiana",
  "county": {
    "fips": "18065",
    "name": "Henry County",
    "short_name": "Henry"
  },
  "counties": [
    {
      "county_fips": "18065",
      "name": "Henry County",
      "short_name": "Henry",
      "weight": 0.6812,
      "basis": "land_area"
    },
    {
      "county_fips": "18139",
      "name": "Rush County",
      "short_name": "Rush",
      "weight": 0.3188,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 39.77989,
    "lng": -85.475163,
    "source": "gazetteer_internal_point",
    "timezone": "America/Indiana/Indianapolis"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "35220",
    "name": "New Castle, IN",
    "type": "micro",
    "csa_code": "294",
    "csa_name": "Indianapolis-Carmel-Muncie, IN"
  },
  "demographics": {
    "population": 4935,
    "households": 1891,
    "housing_units": 2099,
    "median_age": 41,
    "median_household_income": 63914,
    "median_home_value": 186800,
    "median_rent": 952,
    "pct_bachelors_plus": 21.5,
    "mean_commute_min": 26.9,
    "density_per_sqmi": 96.5
  },
  "business": {
    "establishments": 112,
    "employees": 933,
    "annual_payroll_thousands": 35592
  },
  "tax": {
    "irs_returns": 2370,
    "irs_agi_thousands": 155066
  },
  "area": {
    "land_sqmi": 51.132,
    "water_sqmi": 0.234
  },
  "nearest_zips": [
    {
      "zip": "47337",
      "miles": 2.6,
      "city": "Dunreith",
      "state": "IN"
    },
    {
      "zip": "46155",
      "miles": 3.5,
      "city": "Mays",
      "state": "IN"
    },
    {
      "zip": "47385",
      "miles": 4,
      "city": "Spiceland",
      "state": "IN"
    },
    {
      "zip": "46115",
      "miles": 5.7,
      "city": "Carthage",
      "state": "IN"
    },
    {
      "zip": "47352",
      "miles": 5.8,
      "city": "Lewisville",
      "state": "IN"
    },
    {
      "zip": "47344",
      "miles": 6.8,
      "city": "Greensboro",
      "state": "IN"
    },
    {
      "zip": "46117",
      "miles": 7.9,
      "city": "Charlottesville",
      "state": "IN"
    },
    {
      "zip": "47351",
      "miles": 8.9,
      "city": "Kennard",
      "state": "IN"
    },
    {
      "zip": "46127",
      "miles": 9.5,
      "city": "Falmouth",
      "state": "IN"
    },
    {
      "zip": "47384",
      "miles": 9.8,
      "city": "Shirley",
      "state": "IN"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/46148",
    "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."
  }
}