STD Rates in Fairfield County, Ohio

2023 CDC surveillance data for Fairfield County, Ohio — chlamydia, gonorrhea, and syphilis rates with state comparisons.

Data Year: 2023 Source: CDC STI Surveillance Population: 165,371
Combined
362.3
per 100K
25th / 88
Chlamydia
283
per 100K • 468 cases
US rate: 490.7
29th of 88 in Ohio
Higher than 50% of US counties
Gonorrhea
70.8
per 100K • 117 cases
US rate: 178.2
23rd of 88 in Ohio
Higher than 53% of US counties
Syphilis P&S
8.5
per 100K • 14 cases
Based on 14 cases — interpret with care
US rate: 15.8

Fairfield County reported a combined STD rate of 362.3 per 100,000 residents in 2023, placing it 25th of 88 Ohio counties — in the upper half of the state. Reported infections included chlamydia at 283.0 per 100,000 (468 cases, 39% below the state rate), gonorrhea at 70.8 per 100,000 (117 cases, 58% below the state rate), syphilis at 8.5 per 100,000 (14 cases, too few for a reliable comparison). Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Fairfield County.

STD Trends in Fairfield County, 2000–2023

Reported cases per 100,000 residents each year, against the Ohio rate (dashed). In a county this size a handful of cases moves the rate a long way, so read the shape rather than any single year.

Chlamydia
283.0
per 100K in 2023
81.8 in 2000
Peak 378.9 in 2019
Gonorrhea
70.8
per 100K in 2023
21.9 in 2000
Peak 129.5 in 2019
Syphilis (P&S)
8.5
per 100K in 2023
0.0 in 2000
Peak 14.3 in 2021

Source: CDC NCHHSTP AtlasPlus county surveillance, 2000–2023.

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Fairfield County vs Ohio and the US

Infection Fairfield County Ohio US vs Ohio vs US Rank in Ohio
Chlamydia 283468 cases 461.7 490.7 38.7% below 42.3% below 29th of 88
Gonorrhea 70.8117 cases 168 178.2 57.9% below 60.3% below 23rd of 88
Syphilis (P&S) 8.514 cases 16.3 15.8 Too few cases Too few cases –

Rates per 100,000 residents, 2023. Ranks run from the highest rate (1st) among Ohio’s counties. The US rate is all 50 states combined. Comparisons are left out where fewer than 20 cases were reported, because a rate built on so few cases can swing widely from one year to the next.

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FAQs

Fairfield County ranks 25th of 88 Ohio counties for combined STD rate in 2023, at 362.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Fairfield County, with 468 cases at a rate of 283.0 per 100,000 residents.
STDTest.com lists confidential testing locations across Fairfield County and Ohio. Many offer same-day appointments with results in 1–3 days.
Data sourced from the CDC's annual STI Surveillance Report. Rates are per 100,000 population and reflect reported cases only — actual prevalence is likely higher due to undiagnosed infections. While we strive for accuracy, STDTest.com makes no representations or warranties regarding the completeness or accuracy of this data and is not responsible for any errors or omissions. This page is for informational purposes only and does not constitute medical advice.