STD Rates in Cass County, Indiana

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

Data Year: 2023 Source: CDC STI Surveillance Population: 37,666
Combined
424.8
per 100K
23rd / 92
Chlamydia
377
per 100K • 142 cases
Gonorrhea
37.2
per 100K • 14 cases
Syphilis P&S
10.6
per 100K • 4 cases

Cass County has one of the higher STD burdens in Indiana, with a combined rate of 424.8 per 100,000 residents in 2023 — ranking 23rd of 92 counties. Reported infections included chlamydia at 377.0 per 100,000 (142 cases, 23% below the state rate), gonorrhea at 37.2 per 100,000 (14 cases, 74% below the state rate), syphilis at 10.6 per 100,000 (4 cases, 22% above the state rate). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Cass County has confidential testing locations available.

Know your status — get tested today

Same-day testing at 4,500+ locations. No appointment needed. Results in 1–3 days.

Cass County vs Indiana Average

Infection Cass County Indiana Rate Difference
Chlamydia 377 491 23% below
Gonorrhea 37.2 144 74% below
Syphilis (P&S) 10.6 8.7 22% above

Find a clinic near you

4,500+ testing locations nationwide. 100% confidential. Most insurance accepted.

FAQs

Cass County ranks 23rd of 92 Indiana counties for combined STD rate in 2023, at 424.8 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Cass County, with 142 cases at a rate of 377.0 per 100,000 residents.
STDTest.com lists confidential testing locations across Cass County and Indiana. 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.