STD Rates in Florida
CDC surveillance data for Florida covering chlamydia, gonorrhea, syphilis, and HIV — with 15-year trends, case counts, and national comparisons.
Florida ranks 15th in the country for combined STD burden — putting it firmly in the upper third of states, ahead of most of the South and well above the national median. That ranking holds even for a state of 22 million people. But what's less obvious from the headline number is how the individual diseases got there, and which ones are still climbing.
Chlamydia is Florida's largest volume story: 112,804 cases in 2023, at a rate of 498.9 per 100,000 — about 6% above the national median of 471.3. The long-run trajectory is what gives that context. Since 2008, Florida's chlamydia rate has risen roughly 29%, and the climb hasn't stopped. The 2023 rate is the highest recorded in the data. It's been a slow, consistent grind upward rather than any single surge.
Gonorrhea is the sharper story. Florida's 2023 rate of 206.7 per 100,000 is 36% above the national median of 152.2 — and it has more than doubled since 2008, up 63% over that stretch. After a brief pullback in 2022, it ticked back up 3.7% in 2023. Syphilis runs in a different direction: the rate actually fell 7.2% from 2022 to 2023, the first decline in over a decade. At 19.3 per 100,000, it's still 30% above the national median of 14.8, but that drop is the first sign of any downward movement in the long-run data.
On HIV, Florida's most recent complete numbers run through 2022. New diagnoses peaked at 4,272 that year — nearly back to 2017 levels — after a dip in 2020 that almost certainly reflects pandemic-related gaps in testing rather than a real decline. Florida has consistently reported among the highest HIV diagnosis rates in the country, and cities like Miami, Tampa, and Orlando carry a disproportionate share of that burden. If you're in any of those metros and haven't been tested recently, STDTest.com can help you find a location nearby.
STD Trends in Florida
Florida's chlamydia rate has been rising almost without interruption since 2008, climbing 29% over that period to reach 498.9 per 100,000 in 2023 — the highest point in the dataset. The rate sits about 6% above the national median, but the more notable detail is the consistency: there's been no plateau, no reversal, just a slow upward line year after year. The 3.9% rise from 2022 to 2023 suggests that trend isn't done.
Florida's gonorrhea rate has risen 63% since 2008, reaching 206.7 per 100,000 in 2023 — 36% above the national median of 152.2. After a slight dip in 2022, it climbed again in 2023, meaning the brief reprieve didn't hold. The long-run trajectory puts Florida well above where it was a decade ago, and the gap with the national median has widened noticeably since 2019.
Syphilis in Florida tells a different story from the other two diseases: after rising nearly 239% since 2008, the rate actually fell 7.2% in 2023 — the first year-over-year decline in the long-run data. At 19.3 per 100,000, Florida is still 30% above the national median of 14.8, so this isn't a turnaround, but it is a break from an otherwise uninterrupted climb. Whether 2023 marks a genuine inflection or a one-year blip remains to be seen.
Florida's HIV data runs through 2022 only, and the trend over that window is worth reading carefully. New diagnoses dropped sharply in 2020 — from 3,985 to 3,172 — but that dip almost certainly reflects pandemic-era testing disruptions rather than a real reduction in transmission. By 2022, diagnoses had rebounded to 4,272, essentially matching 2017 levels, and Florida's rate of 22.3 per 100,000 remains among the highest in the country.
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Florida vs National Average
Comparing 2023 rates against the U.S. median across all 50 states.
| Infection | Florida | US Median | Difference |
|---|---|---|---|
| Chlamydia | 498.9 | 471.3 | 5.9% above |
| Gonorrhea | 206.7 | 152.2 | 35.8% above |
| Syphilis (P&S) | 19.3 | 14.8 | 30.4% above |
What the numbers mean — and what to do about them
Florida recorded over 163,000 combined cases of chlamydia, gonorrhea, and syphilis in 2023 — a combined rate of 724.9 per 100,000 people. That puts the state 14% above the national median and in the top third of states nationwide. For a population of 22 million, those numbers represent a steady, ongoing disease burden rather than an acute outbreak — but scale can obscure individual risk, and most of these infections don't announce themselves.
Gonorrhea is the trend that warrants the most attention. The rate has risen 63% since 2008 and sits 36% above the national median — and like chlamydia, gonorrhea frequently causes no symptoms at all. That matters because untreated infections spread without anyone realizing it. Chlamydia follows a similar pattern: Florida's rate has climbed almost every single year since 2000, and most of those cases were likely asymptomatic when diagnosed. The practical implication is that testing is the only reliable way to know your status — symptoms alone won't tell you.
If you live in Florida — especially in Miami, Tampa, or Orlando, where population density and high diagnosis rates intersect — routine testing is the most straightforward way to stay ahead of the numbers. Florida's gonorrhea rate has been rising for fifteen years without most people noticing. STDTest.com can show you exactly where to get tested today.
WHO SHOULD GET TESTED
Sexually active adults in Florida — particularly those in Miami, Tampa, or Orlando — given the state's above-median rates for all three major STDs. Anyone with a new or multiple partners, those who have had unprotected sex, and anyone not tested in the past year should prioritize screening. Florida's persistently high HIV diagnosis rate also makes routine HIV testing relevant for a broader share of residents than in most states.
HOW OFTEN
At least once a year for sexually active adults — more frequently if you have multiple partners or inconsistent condom use. Florida's gonorrhea and chlamydia rates have risen steadily for over a decade, and both infections are largely asymptomatic, which means annual testing isn't overcautious — it's the only way to catch an infection you'd otherwise miss.
WHAT TO EXPECT
STD testing is fast and straightforward. Depending on what you're tested for, it typically involves a urine sample, a blood draw, or a swab — and most results come back within a few days. Many clinics in Florida offer walk-in appointments with no prior testing history required. If a result comes back positive, treatment for chlamydia, gonorrhea, and syphilis is available and effective.
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