STD Testing in Hilmar-Irwin, CA: Free, Same-Day & Confidential
In Merced County, new HIV diagnoses run about 65% higher than the US average. Whether you have symptoms or just want peace of mind in Hilmar-Irwin, California, your testing options balance convenience, cost, and speed.
9 testing options are listed for Hilmar-Irwin, CA. The nearest, Livingston Community Health, is about 0.1 miles away. Compare community and public clinics, private labs, and at-home kits below.
How to read these listings
Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.
Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.
Premium Partner
Quest Diagnostics
Most popular Results in 1–2 days
3.6(113)?
Review sources
Google108
EasySTD5
Rated 3.6 out of 5 from 113 reviews
Address
777 East Hawkeye Avenue, Turlock, CA 95380 7.1 miles away
Today's offer: $10 off any test panel, applied automatically at checkout.
Community health center 0.1 miles
Livingston Community Health
2.0(9)?
Review sources
Google8
EasySTD1
Rated 2 out of 5 from 9 reviews
Livingston Community Health, a community health center in Hilmar, runs STI care by appointment, so when you arrive, the visit is focused and complete. A single appointment covers testing, same-visit treatment for bacterial infections, and HPV and hepatitis A and B vaccines, on a sliding-scale fee open to everyone, with care available in Spanish.
Read full overviewShow less
Spanish Isn't a Workaround Here, It's the Visit
Plenty of clinics patch in language access at the edges (a translated form here, a third-party call there) while the actual clinical exchange stays in English. At Livingston Community Health in Hilmar, Spanish is a language the clinic itself works in, so the conversation about symptoms, treatment, and next steps happens without translation lag or lost nuance.
Herpes Testing Sits Inside the Standard Panel
Livingston Community Health in Hilmar tests for herpes alongside gonorrhea, chlamydia, syphilis, and HIV. A standing capability that matters for anyone without a regular provider who needs a thorough picture, not a partial one, from a single appointment.
Listing verified Oct 2025 · Source: CDC NPIN + HRSA
Community health center 6.1 miles
Golden Valley Health Centers
4.3(638)?
Review sources
Google633
EasySTD5
Rated 4.3 out of 5 from 638 reviews
Golden Valley Health Centers in Turlock requires appointments, so scheduling ahead is the entry point to a visit that covers HIV, syphilis, gonorrhea, chlamydia, herpes, hepatitis C, and TB testing alongside same-visit bacterial treatment, HPV, hepatitis A, and hepatitis B vaccines, on a sliding-scale fee open to all.
Read full overviewShow less
Herpes and Hepatitis C Are on the Panel
Golden Valley tests for herpes and hepatitis C in addition to HIV, syphilis, gonorrhea, and chlamydia. Meaning a single appointment can surface infections that a narrower panel would simply miss, leaving a patient to seek additional testing elsewhere.
Spanish Is a Working Clinical Language Here
Spanish is a direct care language at Golden Valley Health Centers in Turlock: not a support layer, but the language in which providers conduct exams, explain results, and walk through treatment. For patients who reason through medical decisions in Spanish, that means nothing is lost between the clinician and the conversation.
Livingston Campus Center, in Livingston, anchors its STI care in a sliding-scale fee structure tied to income. Meaning cost alone won't keep anyone from getting screened. The federally qualified health center provides syphilis, gonorrhea, and chlamydia screening, with fees adjusted to what patients can actually pay.
Community Health Centers of America Livingston, a federally qualified health center in Livingston, welcomes walk-ins for STI screening. No appointment needed. A single visit can cover testing for syphilis, gonorrhea, and chlamydia, with fees adjusted on a sliding scale tied to household income.
GVHC - Turlock Pediatric Health Center 1100 in Turlock meets patients where they are (uninsured, cash-paying, or simply between providers) through federally qualified sliding-scale fees tied to income. Walk-in STI screening covers syphilis, gonorrhea, and chlamydia, keeping testing within reach regardless of coverage status.
Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.
The nearest testing center is less than a mile away, if you'd rather skip the trip, an at-home kit ships to Hilmar-Irwin, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.
Want a free option first? The CDC-supported TakeMeHome program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.
In-home collection
Quest Diagnostics
$79 & up
Panel:
8-infection panel incl. chlamydia, gonorrhea, HIV, syphilis, hepatitis & herpes: single tests too
Sample:
Quest Mobile: a phlebotomist collects your sample at home
Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.
Also in the area
Other CLIA-certified labs near Hilmar-Irwin, CA
Beyond the public testing sites above, these federally certified (CLIA) labs serve Merced County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.
Valley Childrens Hospital
333 Mercy Ave 2nd Floor, Merced, CA 95340
CMS-certified labAccredited · College of American Pathologists
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Hilmar-Irwin. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.
Local clinicians
Clinicians near Hilmar-Irwin, CA who may help arrange STD testing
Beyond dedicated clinics, 573 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Hilmar-Irwin. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 176 offer telehealth.
These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.
Nearby pharmacies
Pharmacies near Hilmar-Irwin, CA
Compare the pharmacies closest to Hilmar-Irwin, CA. Contact a location directly to confirm pharmacy-counter hours, services, prices, and product availability before visiting.
0.3 mi
Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
Showing the 5 closest pharmacies to Hilmar-Irwin, CA.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
PrEP, prevention & online treatment
Testing is one step. For residents of Hilmar-Irwin, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.
Online treatment
Wisp
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.
STD stats & rates
STDs & HIV in Merced County: the local picture
How reported STI rates in Merced County, the county that includes Hilmar-Irwin, compare with California and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~20% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#11
#11 of 58 California counties for chlamydia, a higher rate than 81% of the state
Reported STD rates per 100,000, Merced County vs California vs U.S.
Merced CountyCaliforniaU.S.▲▼ = Merced County vs the state average
Infection
Merced County
California
United States
Chlamydia
498.11,454 cases▲ 1%
491.1
492.2
Gonorrhea
108.2316 cases▼ 43%
190.2
179.5
Syphilis (P&S)
14.442 cases▼ 12%
16.3
15.8
Syphilis (early)
11.333 cases▼ 41%
19.1
16
Syphilis (late/unknown)
76.4223 cases▲ 64%
46.7
29.5
Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.
Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.
Reported STD rates in Merced County over time (per 100,000)
Chlamydia ▲ 9% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
Between 2020 and 2023 in Merced County, chlamydia has risen from 461.2 to 498.1 per 100,000 (8%), gonorrhea has fallen from 236.5 to 108.2 per 100,000 (54%), and P&S syphilis has fallen from 21 to 14.4 per 100,000 (31%).
The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).
Community health context
What shapes testing access in and around Hilmar-Irwin, CA
Adults uninsured
10.9%
No routine checkup
28.9%
No transportation
10.4%
Binge drinking
17%
Frequent mental distress
20.2%
Depression
25.5%
Below poverty line
17%
Primary-care ratio
2,387 : 1
Merced County
Primary-care shortage score 20 / 26
Medically Underserved Area · IMU 55.3
Social Vulnerability Index · 97th percentile nationally
Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Merced County.
Local HIV snapshot
HIV in Merced County (2023)
People living with HIV
192 / 100k
New diagnoses (2023)
53cases countywide
On PrEP (coverage)
23.3%
Merced County HIV care continuum (2023)
Merced County recorded 22.6 new HIV diagnoses per 100,000 (2023), against 14.9 statewide and 13.7 nationally. Among Merced County residents living with HIV, 81% are in care · 72.9% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.
Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.
Pregnant or planning to be?Congenital syphilis is the fastest-rising STI: what to test, and when
Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Merced County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines →
Hilmar-Irwin runs on agricultural rhythms that don't leave much room for midweek errands, with just over half the adult population in the formal labor force, those who are working often keep hours that make a clinic visit genuinely hard to schedule around. That's the practical reality behind the testing options listed here, several of which extend beyond standard business hours precisely because waiting for a convenient Tuesday rarely works in a community like this one. The town's household profile adds another layer. Most adults here are married, households average more than three people, and nearly two-thirds own their homes.
" But younger adults still forming relationships, who represent a meaningful share of Merced County's STI burden, don't always have that luxury of deferred attention. Rent running above $1,250 a month means that for the roughly one in three households who rent, an unexpected out-of-pocket test fee can quietly become a reason to wait, then wait longer. That physical accessibility, paired with low- or no-cost options on this page, is the combination that actually changes behavior in a community this size.
Getting there
How residents reach STD testing in Hilmar-Irwin, CA
Walkability3.5 / 20 · Least walkable
At 3.5/20 on the EPA walkability index, day-to-day errands in Hilmar-Irwin generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.
Source: EPA National Walkability Index 2021.
ZIP 95324 snapshot
Residents
7,862
Median age
36.5
Median income
$72,309
ZIP-level Census figures for the wider 95324 area around Hilmar-Irwin: a single ZIP can span several communities, so they describe the area, not Hilmar-Irwin alone.
Hilmar-Irwin sits in Merced County, ZIP 95324. Local context that shapes where residents test:
Local landmarks
Hagaman Park
Harmony Ranch Park
Taylor Park
Shattuck Park
Major routes
CA 165 (Lander Avenue)
Nearby cities & towns
STD testing near Hilmar-Irwin, CA
Just outside Hilmar-Irwin? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
STD testing in Hilmar-Irwin, CA: screening, costs & privacy
Everything to know before you test in Merced County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under California law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Who should test, and whenCDC screening schedule + each infection's detection window
Who should get tested, and how often
Based on current CDC screening recommendations.
Group
Tests
How often
Everyone aged 13–64
HIV
At least once
Sexually active women under 25
Chlamydia, gonorrhea
Every year
Women 25+ with new or multiple partners
Chlamydia, gonorrhea
Every year
Pregnant people
HIV, syphilis, hepatitis B & C, chlamydia
Early in pregnancy
Gay & bisexual men (MSM)
Chlamydia, gonorrhea, syphilis, HIV
Every 3–6 months
Anyone who shares injection equipment
HIV, hepatitis B & C
At least yearly
All adults at least once
Hepatitis C
At least once
When to test: STD detection windows
Testing too early can return a false negative, confirm timing with a Hilmar-Irwin-area provider.
What each STD test costsMedicare reference prices per lab test, a benchmark before you pay out of pocket
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Hilmar-Irwin often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.
Test
Reference price
CPT / HCPCS
Chlamydia (NAAT)
$47.80
87491
Gonorrhea (NAAT)
$47.80
87591
Trichomoniasis (NAAT)
$47.76
87661
HIV-1/2 antigen/antibody
$26.87
87389
HIV-1/2 antibody
$22.44
86703
Syphilis (RPR/VDRL)
$5.61
86592
Syphilis (treponemal antibody)
$17.49
86780
Herpes (HSV NAAT)
$47.76
87529
Hepatitis B surface antigen
$15.33
87340
Hepatitis C antibody
$29.16
86803
Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.
Confidentiality & consent in CaliforniaMinor consent and partner treatment (EPT) under state law, plus how to test privately
Two things that actually depend on California law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).
Can a minor consent on their own?
In California, a minor aged 12 or older can consent to confidential STI testing and treatment on their own, no parental permission is required.
Can my partner be treated too? (EPT)
California permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.
Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.
