STD Rates in Guilford County, North Carolina

2023 CDC surveillance data for Guilford County, North Carolina — chlamydia, gonorrhea, and syphilis rates with state comparisons.

Data Year: 2023 Source: CDC STI Surveillance Population: 549,893
Combined
1253.3
per 100K
19th / 100
Chlamydia
843.8
per 100K • 4,640 cases
US rate: 490.7
18th of 100 in North Carolina
Higher than 93% of US counties
Gonorrhea
381.9
per 100K • 2,100 cases
US rate: 178.2
15th of 100 in North Carolina
Higher than 95% of US counties
Syphilis P&S
27.6
per 100K • 152 cases
US rate: 15.8
17th of 100 in North Carolina
Higher than 87% of US counties

Guilford County has one of the higher STD burdens in North Carolina, with a combined rate of 1,253.3 per 100,000 residents in 2023 — ranking 19th of 100 counties. Reported infections included chlamydia at 843.8 per 100,000 (4,640 cases, 39% above the state rate), gonorrhea at 381.9 per 100,000 (2,100 cases, 57% above the state rate), syphilis at 27.6 per 100,000 (152 cases, 39% above the state rate). Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Guilford County.

STD Trends in Guilford County, 2000–2023

Reported cases per 100,000 residents each year, against the North Carolina 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
843.8
per 100K in 2023
0.0 in 2000
Peak 1,029.0 in 2011
Gonorrhea
381.9
per 100K in 2023
0.0 in 2000
Peak 427.6 in 2019
Syphilis (P&S)
27.6
per 100K in 2023
16.6 in 2000
Peak 39.0 in 2022

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

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Guilford County vs North Carolina and the US

Infection Guilford County North Carolina US vs North Carolina vs US Rank in North Carolina
Chlamydia 843.84,640 cases 607.9 490.7 38.8% above 72% above 18th of 100
Gonorrhea 381.92,100 cases 243.2 178.2 57% above 114.3% above 15th of 100
Syphilis (P&S) 27.6152 cases 19.9 15.8 38.7% above 74.7% above 17th of 100

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

Guilford County ranks 19th of 100 North Carolina counties for combined STD rate in 2023, at 1,253.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Guilford County, with 4,640 cases at a rate of 843.8 per 100,000 residents.
STDTest.com lists confidential testing locations across Guilford County and North Carolina. 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.