{
  "zip": "07866",
  "type": "standard",
  "type_source": "inferred",
  "city": "Rockaway",
  "other_place_names": [
    "White Meadow Lake",
    "Lake Telemark",
    "Hibernia",
    "Mount Hope"
  ],
  "state": "NJ",
  "state_name": "New Jersey",
  "county": {
    "fips": "34027",
    "name": "Morris County",
    "short_name": "Morris"
  },
  "counties": [
    {
      "county_fips": "34027",
      "name": "Morris County",
      "short_name": "Morris",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 40.954988,
    "lng": -74.488031,
    "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": 22663,
    "households": 8645,
    "housing_units": 8825,
    "median_age": 44.3,
    "median_household_income": 131403,
    "median_home_value": 457400,
    "median_rent": 1695,
    "pct_bachelors_plus": 48.9,
    "mean_commute_min": 28.1,
    "density_per_sqmi": 985
  },
  "business": {
    "establishments": 810,
    "employees": 11205,
    "annual_payroll_thousands": 561654
  },
  "tax": {
    "irs_returns": 12270,
    "irs_agi_thousands": 1326995
  },
  "area": {
    "land_sqmi": 23.008,
    "water_sqmi": 1.832
  },
  "nearest_zips": [
    {
      "zip": "07842",
      "miles": 1,
      "city": "Hibernia",
      "state": "NJ"
    },
    {
      "zip": "07005",
      "miles": 4.4,
      "city": "Boonton",
      "state": "NJ"
    },
    {
      "zip": "07834",
      "miles": 4.7,
      "city": "Denville",
      "state": "NJ"
    },
    {
      "zip": "07046",
      "miles": 5,
      "city": "Mountain Lakes",
      "state": "NJ"
    },
    {
      "zip": "07438",
      "miles": 5.5,
      "city": "Oak Ridge",
      "state": "NJ"
    },
    {
      "zip": "07801",
      "miles": 5.5,
      "city": "Dover",
      "state": "NJ"
    },
    {
      "zip": "07878",
      "miles": 5.8,
      "city": "Mount Tabor",
      "state": "NJ"
    },
    {
      "zip": "07405",
      "miles": 6.2,
      "city": "Butler",
      "state": "NJ"
    },
    {
      "zip": "07435",
      "miles": 6.4,
      "city": "Newfoundland",
      "state": "NJ"
    },
    {
      "zip": "07849",
      "miles": 6.5,
      "city": "Lake Hopatcong",
      "state": "NJ"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/07866",
    "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."
  }
}