{
  "publisher": "ZipNumbers",
  "city": "Columbus",
  "state": "OH",
  "state_name": "Ohio",
  "county": "Franklin County",
  "combined_rate": 7.5,
  "components": [
    {
      "level": "state",
      "name": "Ohio state",
      "rate": 5.75
    },
    {
      "level": "county",
      "name": "Franklin County",
      "rate": 1.25
    },
    {
      "level": "district",
      "name": "Central Ohio Transit Authority (COTA)",
      "rate": 0.5
    }
  ],
  "effective_date": "2026-01-01",
  "confidence": "verified",
  "population": 913175,
  "median_household_income": 65051,
  "zips": [
    "43201",
    "43202",
    "43204",
    "43205",
    "43206",
    "43207",
    "43209",
    "43211",
    "43214",
    "43219",
    "43223",
    "43229"
  ],
  "note": "Ohio sets sales tax at county level, and COTA's transit levy applies across most of Franklin County rather than only inside Columbus.",
  "source": "Ohio Department of Taxation",
  "source_url": "https://tax.ohio.gov/business/ohio-business-taxes/sales-and-use/rate-changes",
  "page_url": "https://zipnumbers.com/sales-tax/ohio/columbus"
}