{
  "zip": "30599",
  "type": "unknown",
  "type_source": "inferred",
  "city": "Commerce",
  "other_place_names": [],
  "state": "GA",
  "state_name": "Georgia",
  "county": {
    "fips": "13157",
    "name": "Jackson County",
    "short_name": "Jackson"
  },
  "counties": [],
  "location": {
    "lat": 34.204,
    "lng": -83.4571,
    "source": "geonames",
    "timezone": "America/New_York"
  },
  "is_zcta": false,
  "parent_zcta": "30529",
  "metro": {
    "cbsa_code": "27600",
    "name": "Jefferson, GA",
    "type": "micro",
    "csa_code": "122",
    "csa_name": "Atlanta--Athens-Clarke County--Sandy Springs, GA-AL"
  },
  "demographics": {
    "population": null,
    "households": null,
    "housing_units": null,
    "median_age": null,
    "median_household_income": null,
    "median_home_value": null,
    "median_rent": null,
    "pct_bachelors_plus": null,
    "mean_commute_min": null,
    "density_per_sqmi": null
  },
  "business": {
    "establishments": null,
    "employees": null,
    "annual_payroll_thousands": null
  },
  "tax": {
    "irs_returns": null,
    "irs_agi_thousands": null
  },
  "area": {
    "land_sqmi": null,
    "water_sqmi": null
  },
  "nearest_zips": [
    {
      "zip": "30529",
      "miles": 1.7,
      "city": "Commerce",
      "state": "GA"
    },
    {
      "zip": "30530",
      "miles": 3.8,
      "city": "Commerce",
      "state": "GA"
    },
    {
      "zip": "30558",
      "miles": 7.5,
      "city": "Maysville",
      "state": "GA"
    },
    {
      "zip": "30565",
      "miles": 8.5,
      "city": "Nicholson",
      "state": "GA"
    },
    {
      "zip": "30549",
      "miles": 9.6,
      "city": "Jefferson",
      "state": "GA"
    },
    {
      "zip": "30647",
      "miles": 9.7,
      "city": "Ila",
      "state": "GA"
    },
    {
      "zip": "30547",
      "miles": 10.9,
      "city": "Homer",
      "state": "GA"
    },
    {
      "zip": "30633",
      "miles": 12,
      "city": "Danielsville",
      "state": "GA"
    },
    {
      "zip": "30646",
      "miles": 12,
      "city": "Hull",
      "state": "GA"
    },
    {
      "zip": "30567",
      "miles": 12.6,
      "city": "Pendergrass",
      "state": "GA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/30599",
    "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."
  }
}