{
  "zip": "61020",
  "type": "standard",
  "type_source": "inferred",
  "city": "Davis Junction",
  "other_place_names": [
    "Rockford",
    "Holcomb"
  ],
  "state": "IL",
  "state_name": "Illinois",
  "county": {
    "fips": "17141",
    "name": "Ogle County",
    "short_name": "Ogle"
  },
  "counties": [
    {
      "county_fips": "17141",
      "name": "Ogle County",
      "short_name": "Ogle",
      "weight": 0.9059,
      "basis": "land_area"
    },
    {
      "county_fips": "17201",
      "name": "Winnebago County",
      "short_name": "Winnebago",
      "weight": 0.0941,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 42.11034,
    "lng": -89.098088,
    "source": "gazetteer_internal_point",
    "timezone": "America/Chicago"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "40300",
    "name": "Rochelle, IL",
    "type": "micro",
    "csa_code": "466",
    "csa_name": "Rockford-Freeport-Rochelle, IL"
  },
  "demographics": {
    "population": 3149,
    "households": 1016,
    "housing_units": 1090,
    "median_age": 33.3,
    "median_household_income": 105769,
    "median_home_value": 202800,
    "median_rent": null,
    "pct_bachelors_plus": 31.8,
    "mean_commute_min": 35.8,
    "density_per_sqmi": 100.1
  },
  "business": {
    "establishments": 43,
    "employees": 370,
    "annual_payroll_thousands": 25698
  },
  "tax": {
    "irs_returns": 1460,
    "irs_agi_thousands": 107744
  },
  "area": {
    "land_sqmi": 31.458,
    "water_sqmi": 0
  },
  "nearest_zips": [
    {
      "zip": "61043",
      "miles": 3,
      "city": "Holcomb",
      "state": "IL"
    },
    {
      "zip": "61084",
      "miles": 4.8,
      "city": "Stillman Valley",
      "state": "IL"
    },
    {
      "zip": "61052",
      "miles": 5,
      "city": "Monroe Center",
      "state": "IL"
    },
    {
      "zip": "61109",
      "miles": 6,
      "city": "Rockford",
      "state": "IL"
    },
    {
      "zip": "61049",
      "miles": 6.2,
      "city": "Lindenwood",
      "state": "IL"
    },
    {
      "zip": "61102",
      "miles": 8.8,
      "city": "Rockford",
      "state": "IL"
    },
    {
      "zip": "61010",
      "miles": 9.1,
      "city": "Byron",
      "state": "IL"
    },
    {
      "zip": "61015",
      "miles": 9.3,
      "city": "Chana",
      "state": "IL"
    },
    {
      "zip": "60129",
      "miles": 9.5,
      "city": "Esmond",
      "state": "IL"
    },
    {
      "zip": "61016",
      "miles": 9.8,
      "city": "Cherry Valley",
      "state": "IL"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/61020",
    "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."
  }
}