STD Rates in Montgomery County, Virginia

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

Data Year: 2023 Source: CDC STI Surveillance Population: 98,680
Combined
382.1
per 100K
73rd / 133
Chlamydia
333.4
per 100K • 329 cases
US rate: 490.7
64th of 133 in Virginia
Higher than 59% of US counties
Gonorrhea
41.6
per 100K • 41 cases
US rate: 178.2
103rd of 133 in Virginia
Higher than 34% of US counties
Syphilis P&S
7.1
per 100K • 7 cases
Based on 7 cases — interpret with care
US rate: 15.8

Montgomery County recorded a combined STD rate of 382.1 per 100,000 residents in 2023, ranking 73rd of 133 counties in Virginia. Reported infections included chlamydia at 333.4 per 100,000 (329 cases, 29% below the state rate), gonorrhea at 41.6 per 100,000 (41 cases, 74% below the state rate), syphilis at 7.1 per 100,000 (7 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 Montgomery County.

STD Trends in Montgomery County, 2000–2023

Reported cases per 100,000 residents each year, against the Virginia 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
333.4
per 100K in 2023
84.8 in 2000
Peak 497.3 in 2019
Gonorrhea
41.6
per 100K in 2023
8.4 in 2000
Peak 81.9 in 2022
Syphilis (P&S)
7.1
per 100K in 2023
0.0 in 2000
Peak 7.1 in 2023

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

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Montgomery County vs Virginia and the US

Infection Montgomery County Virginia US vs Virginia vs US Rank in Virginia
Chlamydia 333.4329 cases 472.8 490.7 29.5% below 32.1% below 64th of 133
Gonorrhea 41.641 cases 158.3 178.2 73.7% below 76.7% below 103rd of 133
Syphilis (P&S) 7.17 cases 10.7 15.8 Too few cases Too few cases –

Rates per 100,000 residents, 2023. Ranks run from the highest rate (1st) among Virginia’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

Montgomery County ranks 73rd of 133 Virginia counties for combined STD rate in 2023, at 382.1 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Montgomery County, with 329 cases at a rate of 333.4 per 100,000 residents.
STDTest.com lists confidential testing locations across Montgomery County and Virginia. 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.