STD Rates in Harrison County, Mississippi
2023 CDC surveillance data for Harrison County, Mississippi — chlamydia, gonorrhea, and syphilis rates with state comparisons.
Harrison County recorded a combined STD rate of 802.4 per 100,000 residents in 2023, ranking 49th of 80 counties in Mississippi. Reported infections included chlamydia at 561.2 per 100,000 (1,182 cases, 20% below the state rate), gonorrhea at 212.7 per 100,000 (448 cases, 15% below the state rate), syphilis at 28.5 per 100,000 (60 cases, 5% below the state rate). Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Harrison County.
STD Trends in Harrison County, 2000–2023
Reported cases per 100,000 residents each year, against the Mississippi 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.
Source: CDC NCHHSTP AtlasPlus county surveillance, 2000–2023.
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Harrison County vs Mississippi and the US
| Infection | Harrison County | Mississippi | US | vs Mississippi | vs US | Rank in Mississippi |
|---|---|---|---|---|---|---|
| Chlamydia | 561.21,182 cases | 700.9 | 490.7 | 19.9% below | 14.4% above | 51st of 80 |
| Gonorrhea | 212.7448 cases | 251.1 | 178.2 | 15.3% below | 19.4% above | 43rd of 80 |
| Syphilis (P&S) | 28.560 cases | 30.1 | 15.8 | 5.3% below | 80.4% above | 36th of 80 |
Rates per 100,000 residents, 2023. Ranks run from the highest rate (1st) among Mississippi’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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