{
  "zip": "03290",
  "type": "standard",
  "type_source": "inferred",
  "city": "Nottingham",
  "other_place_names": [],
  "state": "NH",
  "state_name": "New Hampshire",
  "county": {
    "fips": "33015",
    "name": "Rockingham County",
    "short_name": "Rockingham"
  },
  "counties": [
    {
      "county_fips": "33015",
      "name": "Rockingham County",
      "short_name": "Rockingham",
      "weight": 1,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 43.129847,
    "lng": -71.131859,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "14460",
    "name": "Boston-Cambridge-Newton, MA-NH",
    "type": "metro",
    "csa_code": "148",
    "csa_name": "Boston-Worcester-Providence, MA-RI-NH"
  },
  "demographics": {
    "population": 5357,
    "households": 1984,
    "housing_units": 2193,
    "median_age": 38.8,
    "median_household_income": 122201,
    "median_home_value": 457500,
    "median_rent": 2068,
    "pct_bachelors_plus": 40.9,
    "mean_commute_min": 33.8,
    "density_per_sqmi": 115.8
  },
  "business": {
    "establishments": 56,
    "employees": 230,
    "annual_payroll_thousands": 11140
  },
  "tax": {
    "irs_returns": 2650,
    "irs_agi_thousands": 308745
  },
  "area": {
    "land_sqmi": 46.262,
    "water_sqmi": 1.938
  },
  "nearest_zips": [
    {
      "zip": "03291",
      "miles": 3.5,
      "city": "West Nottingham",
      "state": "NH"
    },
    {
      "zip": "03042",
      "miles": 5.9,
      "city": "Epping",
      "state": "NH"
    },
    {
      "zip": "03037",
      "miles": 6.2,
      "city": "Deerfield",
      "state": "NH"
    },
    {
      "zip": "03861",
      "miles": 6.3,
      "city": "Lee",
      "state": "NH"
    },
    {
      "zip": "03261",
      "miles": 7.3,
      "city": "Northwood",
      "state": "NH"
    },
    {
      "zip": "03825",
      "miles": 7.5,
      "city": "Barrington",
      "state": "NH"
    },
    {
      "zip": "03077",
      "miles": 7.6,
      "city": "Raymond",
      "state": "NH"
    },
    {
      "zip": "03040",
      "miles": 8.2,
      "city": "East Candia",
      "state": "NH"
    },
    {
      "zip": "03044",
      "miles": 9,
      "city": "Fremont",
      "state": "NH"
    },
    {
      "zip": "03815",
      "miles": 9.3,
      "city": "Center Strafford",
      "state": "NH"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/03290",
    "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."
  }
}