{
  "zip": "16635",
  "type": "standard",
  "type_source": "inferred",
  "city": "Duncansville",
  "other_place_names": [
    "Penn Farms",
    "Foot of Ten",
    "Sunbrook",
    "Cross Keys",
    "Leamersville",
    "Carson Valley",
    "Puzzletown",
    "Brooks Mill",
    "Blue Knob"
  ],
  "state": "PA",
  "state_name": "Pennsylvania",
  "county": {
    "fips": "42013",
    "name": "Blair County",
    "short_name": "Blair"
  },
  "counties": [
    {
      "county_fips": "42013",
      "name": "Blair County",
      "short_name": "Blair",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.407743,
    "lng": -78.477386,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "11020",
    "name": "Altoona, PA",
    "type": "metro",
    "csa_code": "107",
    "csa_name": "Altoona-Huntingdon, PA"
  },
  "demographics": {
    "population": 12003,
    "households": 5077,
    "housing_units": 5380,
    "median_age": 46.5,
    "median_household_income": 69760,
    "median_home_value": 192100,
    "median_rent": 1023,
    "pct_bachelors_plus": 28.2,
    "mean_commute_min": 19.7,
    "density_per_sqmi": 211.6
  },
  "business": {
    "establishments": 393,
    "employees": 5801,
    "annual_payroll_thousands": 265145
  },
  "tax": {
    "irs_returns": 5690,
    "irs_agi_thousands": 488485
  },
  "area": {
    "land_sqmi": 56.734,
    "water_sqmi": 0.073
  },
  "nearest_zips": [
    {
      "zip": "16665",
      "miles": 2.6,
      "city": "Newry",
      "state": "PA"
    },
    {
      "zip": "16637",
      "miles": 4.5,
      "city": "East Freedom",
      "state": "PA"
    },
    {
      "zip": "16699",
      "miles": 5.2,
      "city": "Cresson",
      "state": "PA"
    },
    {
      "zip": "15938",
      "miles": 6.3,
      "city": "Lilly",
      "state": "PA"
    },
    {
      "zip": "16630",
      "miles": 6.6,
      "city": "Cresson",
      "state": "PA"
    },
    {
      "zip": "16602",
      "miles": 6.8,
      "city": "Altoona",
      "state": "PA"
    },
    {
      "zip": "16603",
      "miles": 7.4,
      "city": "Altoona",
      "state": "PA"
    },
    {
      "zip": "15946",
      "miles": 7.8,
      "city": "Portage",
      "state": "PA"
    },
    {
      "zip": "16648",
      "miles": 8,
      "city": "Hollidaysburg",
      "state": "PA"
    },
    {
      "zip": "16629",
      "miles": 8.3,
      "city": "Coupon",
      "state": "PA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/16635",
    "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."
  }
}