STD Rates in Sutter County, California

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

Data Year: 2023 Source: CDC STI Surveillance Population: 97,938
Combined
382.9
per 100K
41st / 58
Chlamydia
291
per 100K • 285 cases
US rate: 490.7
39th of 58 in California
Higher than 51% of US counties
Gonorrhea
81.7
per 100K • 80 cases
US rate: 178.2
34th of 58 in California
Higher than 58% of US counties
Syphilis P&S
10.2
per 100K • 10 cases
Based on 10 cases — interpret with care
US rate: 15.8

Sutter County recorded a combined STD rate of 382.9 per 100,000 residents in 2023, ranking 41st of 58 counties in California. Reported infections included chlamydia at 291.0 per 100,000 (285 cases, 41% below the state rate), gonorrhea at 81.7 per 100,000 (80 cases, 57% below the state rate), syphilis at 10.2 per 100,000 (10 cases, too few for a reliable comparison). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Sutter County has confidential testing locations available.

STD Trends in Sutter County, 2000–2023

Reported cases per 100,000 residents each year, against the California 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
291.0
per 100K in 2023
0.0 in 2000
Peak 385.7 in 2019
Gonorrhea
81.7
per 100K in 2023
0.0 in 2000
Peak 209.3 in 2019
Syphilis (P&S)
10.2
per 100K in 2023
0.0 in 2000
Peak 41.4 in 2021

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

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Sutter County vs California and the US

Infection Sutter County California US vs California vs US Rank in California
Chlamydia 291285 cases 491.1 490.7 40.7% below 40.7% below 39th of 58
Gonorrhea 81.780 cases 190.2 178.2 57% below 54.2% below 34th of 58
Syphilis (P&S) 10.210 cases 16.3 15.8 Too few cases Too few cases –

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

Sutter County ranks 41st of 58 California counties for combined STD rate in 2023, at 382.9 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Sutter County, with 285 cases at a rate of 291.0 per 100,000 residents.
STDTest.com lists confidential testing locations across Sutter County and California. 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.