{
  "zip": "04530",
  "type": "standard",
  "type_source": "inferred",
  "city": "Bath",
  "other_place_names": [],
  "state": "ME",
  "state_name": "Maine",
  "county": {
    "fips": "23023",
    "name": "Sagadahoc County",
    "short_name": "Sagadahoc"
  },
  "counties": [
    {
      "county_fips": "23023",
      "name": "Sagadahoc County",
      "short_name": "Sagadahoc",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 43.887982,
    "lng": -69.826723,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "38860",
    "name": "Portland-South Portland, ME",
    "type": "metro",
    "csa_code": "438",
    "csa_name": "Portland-Lewiston-South Portland, ME"
  },
  "demographics": {
    "population": 11275,
    "households": 5402,
    "housing_units": 6139,
    "median_age": 47,
    "median_household_income": 79649,
    "median_home_value": 336800,
    "median_rent": 1053,
    "pct_bachelors_plus": 45,
    "mean_commute_min": 23.7,
    "density_per_sqmi": 391.9
  },
  "business": {
    "establishments": 356,
    "employees": 9394,
    "annual_payroll_thousands": 591318
  },
  "tax": {
    "irs_returns": 6080,
    "irs_agi_thousands": 448126
  },
  "area": {
    "land_sqmi": 28.772,
    "water_sqmi": 10.236
  },
  "nearest_zips": [
    {
      "zip": "04548",
      "miles": 5.4,
      "city": "Georgetown",
      "state": "ME"
    },
    {
      "zip": "04579",
      "miles": 5.7,
      "city": "Woolwich",
      "state": "ME"
    },
    {
      "zip": "04011",
      "miles": 7.3,
      "city": "Brunswick",
      "state": "ME"
    },
    {
      "zip": "04571",
      "miles": 7.6,
      "city": "Trevett",
      "state": "ME"
    },
    {
      "zip": "04562",
      "miles": 8.1,
      "city": "Phippsburg",
      "state": "ME"
    },
    {
      "zip": "04565",
      "miles": 8.1,
      "city": "Sebasco Estates",
      "state": "ME"
    },
    {
      "zip": "04086",
      "miles": 8.3,
      "city": "Topsham",
      "state": "ME"
    },
    {
      "zip": "04575",
      "miles": 8.6,
      "city": "West Boothbay Harbor",
      "state": "ME"
    },
    {
      "zip": "04578",
      "miles": 9.3,
      "city": "Wiscasset",
      "state": "ME"
    },
    {
      "zip": "04576",
      "miles": 9.7,
      "city": "Southport",
      "state": "ME"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/04530",
    "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."
  }
}