{
  "zip": "06418",
  "type": "standard",
  "type_source": "inferred",
  "city": "Derby",
  "other_place_names": [
    "Ansonia"
  ],
  "state": "CT",
  "state_name": "Connecticut",
  "county": {
    "fips": "09009",
    "name": "New Haven County",
    "short_name": "New Haven"
  },
  "counties": [
    {
      "county_fips": "09009",
      "name": "New Haven County",
      "short_name": "New Haven",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 41.326124,
    "lng": -73.082574,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 12205,
    "households": 5850,
    "housing_units": 6173,
    "median_age": 46.4,
    "median_household_income": 78542,
    "median_home_value": 258500,
    "median_rent": 1452,
    "pct_bachelors_plus": 35.5,
    "mean_commute_min": 26.8,
    "density_per_sqmi": 2417.8
  },
  "business": {
    "establishments": 244,
    "employees": 4533,
    "annual_payroll_thousands": 219628
  },
  "tax": {
    "irs_returns": 6600,
    "irs_agi_thousands": 425386
  },
  "area": {
    "land_sqmi": 5.048,
    "water_sqmi": 0.35
  },
  "nearest_zips": [
    {
      "zip": "06401",
      "miles": 1.4,
      "city": "Ansonia",
      "state": "CT"
    },
    {
      "zip": "06484",
      "miles": 3.3,
      "city": "Shelton",
      "state": "CT"
    },
    {
      "zip": "06483",
      "miles": 4.1,
      "city": "Seymour",
      "state": "CT"
    },
    {
      "zip": "06477",
      "miles": 4.1,
      "city": "Orange",
      "state": "CT"
    },
    {
      "zip": "06525",
      "miles": 4.8,
      "city": "New Haven",
      "state": "CT"
    },
    {
      "zip": "06515",
      "miles": 5.8,
      "city": "New Haven",
      "state": "CT"
    },
    {
      "zip": "06461",
      "miles": 6,
      "city": "Milford",
      "state": "CT"
    },
    {
      "zip": "06491",
      "miles": 6.8,
      "city": "Stevenson",
      "state": "CT"
    },
    {
      "zip": "06516",
      "miles": 7.1,
      "city": "West Haven",
      "state": "CT"
    },
    {
      "zip": "06614",
      "miles": 7.2,
      "city": "Stratford",
      "state": "CT"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/06418",
    "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."
  }
}