{
  "zip": "70729",
  "type": "standard",
  "type_source": "inferred",
  "city": "Erwinville",
  "other_place_names": [],
  "state": "LA",
  "state_name": "Louisiana",
  "county": {
    "fips": "22121",
    "name": "West Baton Rouge Parish",
    "short_name": "West Baton Rouge"
  },
  "counties": [
    {
      "county_fips": "22121",
      "name": "West Baton Rouge Parish",
      "short_name": "West Baton Rouge",
      "weight": 0.7577,
      "basis": "land_area"
    },
    {
      "county_fips": "22077",
      "name": "Pointe Coupee Parish",
      "short_name": "Pointe Coupee",
      "weight": 0.2423,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 30.587693,
    "lng": -91.344857,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "12940",
    "name": "Baton Rouge, LA",
    "type": "metro",
    "csa_code": "132",
    "csa_name": "Baton Rouge-Hammond, LA"
  },
  "demographics": {
    "population": 1004,
    "households": 330,
    "housing_units": 393,
    "median_age": 31.8,
    "median_household_income": 109653,
    "median_home_value": 300000,
    "median_rent": null,
    "pct_bachelors_plus": 40.1,
    "mean_commute_min": 30.1,
    "density_per_sqmi": 58.2
  },
  "business": {
    "establishments": 7,
    "employees": 82,
    "annual_payroll_thousands": 1348
  },
  "tax": {
    "irs_returns": 510,
    "irs_agi_thousands": 40758
  },
  "area": {
    "land_sqmi": 17.258,
    "water_sqmi": 1.623
  },
  "nearest_zips": [
    {
      "zip": "70773",
      "miles": 1.8,
      "city": "Rougon",
      "state": "LA"
    },
    {
      "zip": "70736",
      "miles": 3.2,
      "city": "Glynn",
      "state": "LA"
    },
    {
      "zip": "70752",
      "miles": 4.3,
      "city": "Lakeland",
      "state": "LA"
    },
    {
      "zip": "70749",
      "miles": 6.9,
      "city": "Jarreau",
      "state": "LA"
    },
    {
      "zip": "70783",
      "miles": 7.1,
      "city": "Ventress",
      "state": "LA"
    },
    {
      "zip": "70762",
      "miles": 7.2,
      "city": "Oscar",
      "state": "LA"
    },
    {
      "zip": "70767",
      "miles": 7.4,
      "city": "Port Allen",
      "state": "LA"
    },
    {
      "zip": "70874",
      "miles": 8.3,
      "city": "Baton Rouge",
      "state": "LA"
    },
    {
      "zip": "70807",
      "miles": 8.4,
      "city": "Baton Rouge",
      "state": "LA"
    },
    {
      "zip": "70813",
      "miles": 9.7,
      "city": "Baton Rouge",
      "state": "LA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/70729",
    "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."
  }
}