{
  "zip": "30157",
  "type": "standard",
  "type_source": "inferred",
  "city": "Dallas",
  "other_place_names": [
    "Hiram"
  ],
  "state": "GA",
  "state_name": "Georgia",
  "county": {
    "fips": "13223",
    "name": "Paulding County",
    "short_name": "Paulding"
  },
  "counties": [
    {
      "county_fips": "13223",
      "name": "Paulding County",
      "short_name": "Paulding",
      "weight": 0.9902,
      "basis": "land_area"
    },
    {
      "county_fips": "13067",
      "name": "Cobb County",
      "short_name": "Cobb",
      "weight": 0.0098,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 33.884746,
    "lng": -84.871949,
    "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": 53445,
    "households": 18027,
    "housing_units": 19261,
    "median_age": 35.9,
    "median_household_income": 93625,
    "median_home_value": 305600,
    "median_rent": 1708,
    "pct_bachelors_plus": 24.7,
    "mean_commute_min": 40,
    "density_per_sqmi": 628
  },
  "business": {
    "establishments": 572,
    "employees": 5723,
    "annual_payroll_thousands": 290343
  },
  "tax": {
    "irs_returns": 24310,
    "irs_agi_thousands": 1593792
  },
  "area": {
    "land_sqmi": 85.099,
    "water_sqmi": 0.527
  },
  "nearest_zips": [
    {
      "zip": "30141",
      "miles": 6.1,
      "city": "Hiram",
      "state": "GA"
    },
    {
      "zip": "30132",
      "miles": 6.5,
      "city": "Dallas",
      "state": "GA"
    },
    {
      "zip": "30134",
      "miles": 9.1,
      "city": "Douglasville",
      "state": "GA"
    },
    {
      "zip": "30081",
      "miles": 9.4,
      "city": "Smyrna",
      "state": "GA"
    },
    {
      "zip": "30127",
      "miles": 9.9,
      "city": "Powder Springs",
      "state": "GA"
    },
    {
      "zip": "30179",
      "miles": 10.9,
      "city": "Temple",
      "state": "GA"
    },
    {
      "zip": "30154",
      "miles": 11.6,
      "city": "Douglasville",
      "state": "GA"
    },
    {
      "zip": "30180",
      "miles": 11.8,
      "city": "Villa Rica",
      "state": "GA"
    },
    {
      "zip": "30153",
      "miles": 12.1,
      "city": "Rockmart",
      "state": "GA"
    },
    {
      "zip": "30111",
      "miles": 13,
      "city": "Clarkdale",
      "state": "GA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/30157",
    "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."
  }
}