STD Rates in Montmorency County, Michigan

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

Data Year: 2023 Source: CDC STI Surveillance Population: 9,677
Combined
134.3
per 100K
71st / 83
Chlamydia
124
per 100K • 12 cases
Based on 12 cases — interpret with care
US rate: 490.7
Gonorrhea
10.3
per 100K • 1 cases
Based on 1 case — interpret with care
US rate: 178.2
Syphilis P&S
0.0
No cases reported

Montmorency County is among the lower-burden counties in Michigan, reporting a combined STD rate of 134.3 per 100,000 residents in 2023 — 71st of 83 counties. Reported infections included chlamydia at 124.0 per 100,000 (12 cases, too few for a reliable comparison), gonorrhea at 10.3 per 100,000 (1 case, too few for a reliable comparison). No syphilis cases were reported in Montmorency County in 2023. Routine testing is the surest way to catch STDs early, since many produce no symptoms. Montmorency County has confidential testing locations available.

STD Trends in Montmorency County, 2000–2023

Reported cases per 100,000 residents each year, against the Michigan 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
124.0
per 100K in 2023
9.7 in 2000
Peak 173.3 in 2017
Gonorrhea
10.3
per 100K in 2023
0.0 in 2000
Peak 10.8 in 2018
Syphilis (P&S)
0.0
per 100K in 2023
9.7 in 2000
Peak 10.9 in 2020

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

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Montmorency County vs Michigan and the US

Infection Montmorency County Michigan US vs Michigan vs US Rank in Michigan
Chlamydia 12412 cases 429.5 490.7 Too few cases Too few cases –
Gonorrhea 10.31 case 152.2 178.2 Too few cases Too few cases –
Syphilis (P&S) 00 cases 8.4 15.8 Too few cases Too few cases –

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

Montmorency County ranks 71st of 83 Michigan counties for combined STD rate in 2023, at 134.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Montmorency County, with 12 cases at a rate of 124.0 per 100,000 residents.
STDTest.com lists confidential testing locations across Montmorency County and Michigan. 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.