{
  "zip": "08858",
  "type": "standard",
  "type_source": "inferred",
  "city": "Oldwick",
  "other_place_names": [],
  "state": "NJ",
  "state_name": "New Jersey",
  "county": {
    "fips": "34019",
    "name": "Hunterdon County",
    "short_name": "Hunterdon"
  },
  "counties": [
    {
      "county_fips": "34019",
      "name": "Hunterdon County",
      "short_name": "Hunterdon",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.682681,
    "lng": -74.737038,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "35620",
    "name": "New York-Newark-Jersey City, NY-NJ",
    "type": "metro",
    "csa_code": "408",
    "csa_name": "New York-Newark, NY-NJ-CT-PA"
  },
  "demographics": {
    "population": 20,
    "households": 20,
    "housing_units": 20,
    "median_age": null,
    "median_household_income": null,
    "median_home_value": null,
    "median_rent": null,
    "pct_bachelors_plus": 100,
    "mean_commute_min": null,
    "density_per_sqmi": 7.6
  },
  "business": {
    "establishments": 39,
    "employees": 891,
    "annual_payroll_thousands": 99319
  },
  "tax": {
    "irs_returns": null,
    "irs_agi_thousands": null
  },
  "area": {
    "land_sqmi": 2.632,
    "water_sqmi": 0.014
  },
  "nearest_zips": [
    {
      "zip": "07979",
      "miles": 2,
      "city": "Pottersville",
      "state": "NJ"
    },
    {
      "zip": "07921",
      "miles": 3.6,
      "city": "Bedminster",
      "state": "NJ"
    },
    {
      "zip": "07830",
      "miles": 3.9,
      "city": "Califon",
      "state": "NJ"
    },
    {
      "zip": "08888",
      "miles": 4.4,
      "city": "Whitehouse",
      "state": "NJ"
    },
    {
      "zip": "08833",
      "miles": 4.9,
      "city": "Lebanon",
      "state": "NJ"
    },
    {
      "zip": "07977",
      "miles": 4.9,
      "city": "Peapack",
      "state": "NJ"
    },
    {
      "zip": "07934",
      "miles": 4.9,
      "city": "Gladstone",
      "state": "NJ"
    },
    {
      "zip": "08889",
      "miles": 5.2,
      "city": "Whitehouse Station",
      "state": "NJ"
    },
    {
      "zip": "07978",
      "miles": 5.8,
      "city": "Pluckemin",
      "state": "NJ"
    },
    {
      "zip": "07931",
      "miles": 6.3,
      "city": "Far Hills",
      "state": "NJ"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/08858",
    "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."
  }
}