{
  "zip": "28640",
  "type": "standard",
  "type_source": "inferred",
  "city": "Jefferson",
  "other_place_names": [],
  "state": "NC",
  "state_name": "North Carolina",
  "county": {
    "fips": "37009",
    "name": "Ashe County",
    "short_name": "Ashe"
  },
  "counties": [
    {
      "county_fips": "37009",
      "name": "Ashe County",
      "short_name": "Ashe",
      "weight": 0.998,
      "basis": "land_area"
    },
    {
      "county_fips": "37193",
      "name": "Wilkes County",
      "short_name": "Wilkes",
      "weight": 0.002,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 36.404873,
    "lng": -81.399397,
    "source": "gazetteer_internal_point",
    "timezone": "America/New_York"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": null,
  "demographics": {
    "population": 4820,
    "households": 2076,
    "housing_units": 2875,
    "median_age": 51.7,
    "median_household_income": 53155,
    "median_home_value": 282900,
    "median_rent": 797,
    "pct_bachelors_plus": 22,
    "mean_commute_min": 19.7,
    "density_per_sqmi": 130.1
  },
  "business": {
    "establishments": 152,
    "employees": 2394,
    "annual_payroll_thousands": 125338
  },
  "tax": {
    "irs_returns": 2120,
    "irs_agi_thousands": 156263
  },
  "area": {
    "land_sqmi": 37.059,
    "water_sqmi": 0.484
  },
  "nearest_zips": [
    {
      "zip": "28629",
      "miles": 4.6,
      "city": "Glendale Springs",
      "state": "NC"
    },
    {
      "zip": "28694",
      "miles": 4.7,
      "city": "West Jefferson",
      "state": "NC"
    },
    {
      "zip": "28617",
      "miles": 5.6,
      "city": "Crumpler",
      "state": "NC"
    },
    {
      "zip": "28672",
      "miles": 6.8,
      "city": "Scottville",
      "state": "NC"
    },
    {
      "zip": "28644",
      "miles": 6.9,
      "city": "Laurel Springs",
      "state": "NC"
    },
    {
      "zip": "28651",
      "miles": 8.5,
      "city": "Millers Creek",
      "state": "NC"
    },
    {
      "zip": "28631",
      "miles": 9.9,
      "city": "Grassy Creek",
      "state": "NC"
    },
    {
      "zip": "28693",
      "miles": 10,
      "city": "Warrensville",
      "state": "NC"
    },
    {
      "zip": "28626",
      "miles": 10.2,
      "city": "Fleetwood",
      "state": "NC"
    },
    {
      "zip": "28663",
      "miles": 11,
      "city": "Piney Creek",
      "state": "NC"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/28640",
    "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."
  }
}