STD Rates in Mecklenburg County, North Carolina

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

Data Year: 2023 Source: CDC STI Surveillance Population: 1,163,653
Combined
1298.5
per 100K
15th / 100
Chlamydia
873.8
per 100K • 10,168 cases
US rate: 490.7
16th of 100 in North Carolina
Higher than 94% of US counties
Gonorrhea
390.5
per 100K • 4,544 cases
US rate: 178.2
12th of 100 in North Carolina
Higher than 95% of US counties
Syphilis P&S
34.2
per 100K • 398 cases
US rate: 15.8
5th of 100 in North Carolina
Higher than 91% of US counties

Mecklenburg County has one of the higher STD burdens in North Carolina, with a combined rate of 1,298.5 per 100,000 residents in 2023 — ranking 15th of 100 counties. Reported infections included chlamydia at 873.8 per 100,000 (10,168 cases, 44% above the state rate), gonorrhea at 390.5 per 100,000 (4,544 cases, 61% above the state rate), syphilis at 34.2 per 100,000 (398 cases, 72% above the state rate). Confidential STD testing is available throughout Mecklenburg County — knowing your status is the only way to catch infections that often show no symptoms.

STD Trends in Mecklenburg 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
873.8
per 100K in 2023
0.0 in 2000
Peak 897.8 in 2015
Gonorrhea
390.5
per 100K in 2023
0.0 in 2000
Peak 408.5 in 2021
Syphilis (P&S)
34.2
per 100K in 2023
6.4 in 2000
Peak 43.5 in 2022

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

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Mecklenburg County vs North Carolina and the US

Infection Mecklenburg County North Carolina US vs North Carolina vs US Rank in North Carolina
Chlamydia 873.810,168 cases 607.9 490.7 43.7% above 78.1% above 16th of 100
Gonorrhea 390.54,544 cases 243.2 178.2 60.6% above 119.1% above 12th of 100
Syphilis (P&S) 34.2398 cases 19.9 15.8 71.9% above 116.5% above 5th 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

Mecklenburg County ranks 15th of 100 North Carolina counties for combined STD rate in 2023, at 1,298.5 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Mecklenburg County, with 10,168 cases at a rate of 873.8 per 100,000 residents.
STDTest.com lists confidential testing locations across Mecklenburg 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.