{
  "publisher": "ZipNumbers",
  "license": "CC BY 4.0",
  "zip": "99503",
  "city": "Anchorage",
  "state": "AK",
  "state_slug": "alaska",
  "county": "Bethel Census Area",
  "county_fips": "02050",
  "demographics": {
    "population": 12944,
    "median_household_income": 76888,
    "median_home_value": 316700,
    "median_gross_rent": 1185,
    "median_age": 37,
    "poverty_pct": 14.1,
    "owner_occupied_pct": 31.7,
    "vintage": "2019-2023 ACS 5-year",
    "source": "US Census Bureau, ACS 2019-2023 5-year estimates",
    "source_url": "https://www.census.gov/programs-surveys/acs"
  },
  "sales_tax": {
    "combined_rate": 0,
    "components": [
      {
        "level": "state",
        "name": "Alaska state (none)",
        "rate": 0
      }
    ],
    "effective_date": "2026-01-01",
    "confidence": "verified",
    "source": "Alaska Department of Commerce (Alaska Municipal League rate tables)",
    "source_url": "https://www.commerce.alaska.gov/web/dcra/OfficeoftheStateAssessor.aspx",
    "note": "ZIP codes are postal routes, not tax boundaries. Verify at the delivery address for filing."
  },
  "area_codes": [
    "907"
  ],
  "pages": {
    "zip_profile": "https://zipnumbers.com/zips/alaska/99503",
    "sales_tax": "https://zipnumbers.com/sales-tax/zip/99503"
  },
  "retrieved_from": "https://zipnumbers.com/api/public/zip/99503"
}