{
  "zip": "30220",
  "type": "standard",
  "type_source": "inferred",
  "city": "Grantville",
  "other_place_names": [
    "Lone Oak"
  ],
  "state": "GA",
  "state_name": "Georgia",
  "county": {
    "fips": "13077",
    "name": "Coweta County",
    "short_name": "Coweta"
  },
  "counties": [
    {
      "county_fips": "13077",
      "name": "Coweta County",
      "short_name": "Coweta",
      "weight": 0.5662,
      "basis": "land_area"
    },
    {
      "county_fips": "13199",
      "name": "Meriwether County",
      "short_name": "Meriwether",
      "weight": 0.4338,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 33.230839,
    "lng": -84.82486,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "12060",
    "name": "Atlanta-Sandy Springs-Roswell, GA",
    "type": "metro",
    "csa_code": "122",
    "csa_name": "Atlanta--Athens-Clarke County--Sandy Springs, GA-AL"
  },
  "demographics": {
    "population": 5366,
    "households": 2193,
    "housing_units": 2400,
    "median_age": 41.5,
    "median_household_income": 72091,
    "median_home_value": 229400,
    "median_rent": 1352,
    "pct_bachelors_plus": 17.8,
    "mean_commute_min": 29.3,
    "density_per_sqmi": 105.3
  },
  "business": {
    "establishments": 37,
    "employees": 229,
    "annual_payroll_thousands": 7791
  },
  "tax": {
    "irs_returns": 2660,
    "irs_agi_thousands": 162800
  },
  "area": {
    "land_sqmi": 50.937,
    "water_sqmi": 0.087
  },
  "nearest_zips": [
    {
      "zip": "30259",
      "miles": 5.4,
      "city": "Moreland",
      "state": "GA"
    },
    {
      "zip": "30230",
      "miles": 7.1,
      "city": "Hogansville",
      "state": "GA"
    },
    {
      "zip": "30251",
      "miles": 7.7,
      "city": "Luthersville",
      "state": "GA"
    },
    {
      "zip": "30264",
      "miles": 9,
      "city": "Newnan",
      "state": "GA"
    },
    {
      "zip": "30271",
      "miles": 9.2,
      "city": "Newnan",
      "state": "GA"
    },
    {
      "zip": "30263",
      "miles": 11.1,
      "city": "Newnan",
      "state": "GA"
    },
    {
      "zip": "30289",
      "miles": 12.8,
      "city": "Turin",
      "state": "GA"
    },
    {
      "zip": "30222",
      "miles": 13.7,
      "city": "Greenville",
      "state": "GA"
    },
    {
      "zip": "30275",
      "miles": 14,
      "city": "Sargent",
      "state": "GA"
    },
    {
      "zip": "30276",
      "miles": 14.1,
      "city": "Senoia",
      "state": "GA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/30220",
    "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."
  }
}