{
  "zip": "62615",
  "type": "standard",
  "type_source": "inferred",
  "city": "Auburn",
  "other_place_names": [
    "Thayer",
    "Chatham"
  ],
  "state": "IL",
  "state_name": "Illinois",
  "county": {
    "fips": "17167",
    "name": "Sangamon County",
    "short_name": "Sangamon"
  },
  "counties": [
    {
      "county_fips": "17167",
      "name": "Sangamon County",
      "short_name": "Sangamon",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 39.585684,
    "lng": -89.754068,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "44100",
    "name": "Springfield, IL",
    "type": "metro",
    "csa_code": "522",
    "csa_name": "Springfield-Jacksonville-Lincoln, IL"
  },
  "demographics": {
    "population": 5198,
    "households": 2069,
    "housing_units": 2079,
    "median_age": 40.9,
    "median_household_income": 84632,
    "median_home_value": 165400,
    "median_rent": 1072,
    "pct_bachelors_plus": 29.8,
    "mean_commute_min": 27.2,
    "density_per_sqmi": 105.3
  },
  "business": {
    "establishments": 84,
    "employees": 872,
    "annual_payroll_thousands": 42810
  },
  "tax": {
    "irs_returns": 2580,
    "irs_agi_thousands": 188219
  },
  "area": {
    "land_sqmi": 49.384,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "62689",
      "miles": 3.6,
      "city": "Thayer",
      "state": "IL"
    },
    {
      "zip": "62662",
      "miles": 5.4,
      "city": "Lowder",
      "state": "IL"
    },
    {
      "zip": "62530",
      "miles": 5.5,
      "city": "Divernon",
      "state": "IL"
    },
    {
      "zip": "62690",
      "miles": 5.6,
      "city": "Virden",
      "state": "IL"
    },
    {
      "zip": "62536",
      "miles": 6.2,
      "city": "Glenarm",
      "state": "IL"
    },
    {
      "zip": "62629",
      "miles": 6.6,
      "city": "Chatham",
      "state": "IL"
    },
    {
      "zip": "62661",
      "miles": 6.9,
      "city": "Loami",
      "state": "IL"
    },
    {
      "zip": "62692",
      "miles": 9.9,
      "city": "Waverly",
      "state": "IL"
    },
    {
      "zip": "62558",
      "miles": 10.9,
      "city": "Pawnee",
      "state": "IL"
    },
    {
      "zip": "62640",
      "miles": 11.2,
      "city": "Girard",
      "state": "IL"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/62615",
    "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."
  }
}