Union County, Florida sales tax rate (2026)
The sales tax rate in Union County, Florida is 7% (6% state + 1% surtax) for 2026 (Florida DOR DR-15DSS, verified Oct 22, 2026).
Last updated Oct 22, 2026 · Last verified Oct 22, 2026
Surtax applies only to the first $5,000 of a single item.
Which county's surtax applies to a car? For cars and other motor vehicles or mobile homes that must be registered, the county surtax is based on the county where you live, as shown on your registration or title, not the county where the dealer is located (s. 212.054(3)(a)2., F.S.). Source.
What is the sales tax in Union County?
7% in 2026: Florida's 6% state sales tax plus Union County's 1% discretionary surtax.
| Rate | Percent |
|---|---|
| Florida state sales tax | 6% |
| County surtax | 1% |
| Combined | 7% |
| Surtax | Effective | Expires |
|---|---|---|
| 1% | Feb 1, 1993 | None |
When do Union County's surtaxes expire?
1% effective Feb 1, 1993, no expiration date.
How much sales tax is on a $30,000 car in Union County?
$1,850.00: 6% of $30,000 is $1,800, plus the 1% surtax on only the first $5,000 ($50.00), because the county surtax is capped at $5,000 per single item.
All 67 Florida counties · Cost of owning a home in Union
Sources
- Florida DOR Form DR-15DSS, Discretionary Sales Surtax Information for Calendar Year 2026 (R. 11/25) (verified Oct 22, 2026)
- s.212.054(2)(b), Florida Statutes (surtax applies only to the first $5,000 of a single item) (verified Oct 22, 2026)
We re-verify these figures quarterly and on Jan 1 and July 1. Next review: Jan 2, 2027.