Over 49% fewer chlamydia cases are reported in Starr County than the US average, yet testing is important in Delmita, Texas. Whether addressing a one-time concern or keeping up with regular check-ups, you can weigh the options of in-person public clinics, private labs, or at-home kits.
Available testing centers
4 testing options are listed for Delmita, TX. The nearest, Clinical Pathology Labs, is about 32.3 miles away. Compare private labs and at-home kits below.
Free tool · not a clinic
Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.
| Infection | Earliest reliable test | Conclusive after |
|---|---|---|
| Chlamydia | 7 days after exposure | 14 days after exposure |
| Gonorrhea | 7 days after exposure | 14 days after exposure |
| Trichomoniasis | 7 days after exposure | 28 days after exposure |
| HIV (NAT / RNA) | 10 days after exposure | 33 days after exposure |
| HIV (4th-gen Ag/Ab) | 18 days after exposure | 45 days after exposure |
| HIV (antibody) | 21 days after exposure | 84 days after exposure |
| Syphilis | 21 days after exposure | 42 days after exposure |
| Hepatitis B | 21 days after exposure | 42 days after exposure |
| Hepatitis C | 56 days after exposure | 77 days after exposure |
| Herpes (HSV) | 28 days after exposure | 112 days after exposure |
Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.
Typical out-of-pocket ranges by option, actual cost depends on which tests you need.
Public / community clinic
Free HIV testing is common
Private lab (self-pay)
Never billed to insurance
At-home kit
Mailed to your door, private
Doctor / urgent care
Often $0 preventive with insurance
No centers match those filters. Clear the service-type filter or the opening-hours filters to see every center.
Every other option
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.
Test from home
The nearest testing center is about 32 miles away; if you'd rather skip the trip, an at-home kit ships to Delmita, 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 (opens in a new tab) 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
$79 & up
Best for simplicity & support
$89 & up
Best range: couples & full panels
$79 & up
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
Beyond the public testing sites above, these federally certified (CLIA) labs serve Starr 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.
1627 East Hwy 83, Rio Grande City, TX 78582
CMS-certified lab Accredited · COLA
128 North Fm 3167, Rio Grande City, TX 78582
CMS-certified lab
1673 East Benito Street, Rio Grande City, TX 78582
CMS-certified lab Accredited · COLA
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Delmita. 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
Beyond dedicated clinics, 6 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Delmita. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 4 offer telehealth.
Dona Cooper-Dockery, MD Telehealth
Internal medicine · 1154 West Monte Cristo Road, Edinburg
Ramiro Tovar
Family medicine · 4200 Tres Lagos Boulevard, Mcallen
Pablo Olmedo, MD Telehealth
Family medicine · 4213 West Mile 5 Road, Mission
Fuad Zayed, MD Telehealth
Family medicine · 3012 East Main Avenue, Alton
Jose Lopez, MD
Family medicine · 3509 East Main Avenue, Alton
Donna Joule, MD Telehealth
Family medicine · 1506 South Lone Star Way, Edinburg
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
No pharmacy near Delmita, TX publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.
Queen Pharmacy
26 miWell-Care Pharmacy & Dme
26 miSt Marie Clinic Pa Pharmacy
26 miHealth Plus Pharmacy
28 miApple Pharmacy
28 miSanta Maria Pharmacy
29 miShowing the 6 closest pharmacies to Delmita, TX.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
Testing is one step. For residents of Delmita, 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.
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or 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
How reported STI rates in Starr County, the county that includes Delmita, compare with Texas and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~28% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#165 of 254 Texas counties for chlamydia, a higher rate than 35% of the state
| Infection | Starr County | Texas | United States |
|---|---|---|---|
| Chlamydia | 248.7 164 cases ▼ 49% | 491.9 | 492.2 |
| Gonorrhea | 31.9 21 cases ▼ 82% | 176.4 | 179.5 |
| Syphilis (P&S) | 10.6 7 cases ▼ 29% | 15 | 15.8 |
| Syphilis (early) | 10.6 7 cases ▼ 60% | 26.4 | 16 |
| Syphilis (late/unknown) | 19.7 13 cases ▼ 56% | 44.3 | 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.
Between 2020 and 2023 in Starr County, chlamydia has risen from 210.9 to 248.7 per 100,000 (18%), gonorrhea has fallen from 37.9 to 31.9 per 100,000 (16%), and P&S syphilis has risen from 1.5 to 10.6 per 100,000 (607%).
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
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 Starr County.
Local HIV snapshot
Starr County HIV care continuum (2023)
Among Starr County residents living with HIV, 69% are in care · 61.9% 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 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.
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 Starr County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Delmita, with its sprawling landscape, demands a certain level of mobility, making it essential for residents to prioritize convenience when it comes to healthcare. For young adults in their late teens and twenties, this is particularly crucial as they navigate the challenges of establishing their careers and building families. Many in this demographic are likely to be part of large, close-knit families, with an average of three and a half people per household, and are establishing their own households, with nearly a quarter of residents renting their homes.
The local workforce is characterized by a relatively low labor-force participation rate, and a significant portion of households earn higher incomes, but a substantial number of residents face economic challenges, with unemployment being a notable concern. Married couples make up a relatively small proportion of the population, and many households are likely to be juggling multiple responsibilities, making it essential to minimize obstacles when it comes to healthcare. For those with limited financial flexibility, the cost of healthcare can be a significant burden, particularly for the small proportion of households earning higher incomes, who may not qualify for assistance.
In this context, ensuring that screening is accessible and affordable is vital, particularly for those who may be struggling to make ends meet. For residents who rely on their vehicles to get around, and with no testing options readily available locally, finding convenient and low-cost screening can make a big difference in maintaining their health and well-being, especially for those with limited financial resources who may struggle with unexpected medical expenses.
Getting there
At 3.33/20 on the EPA walkability index, day-to-day errands in Delmita 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 78536 snapshot
ZIP-level Census figures for the wider 78536 area around Delmita: a single ZIP can span several communities, so they describe the area, not Delmita alone.
Nearby cities & towns
Just outside Delmita? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
Reference
Everything to know before you test in Starr County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Texas law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
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 |
Testing too early can return a false negative, confirm timing with a Delmita-area provider.
| Infection | Earliest reliable test | Sample |
|---|---|---|
| Chlamydia | 1–2 weeks | Urine or swab |
| Gonorrhea | 1–2 weeks | Urine or swab |
| Trichomoniasis | 1–4 weeks | Urine or swab |
| HIV (NAT / RNA) | 10–33 days | Blood |
| HIV (4th-gen Ag/Ab) | 18–45 days | Blood |
| HIV (antibody) | 3–12 weeks | Blood / oral |
| Syphilis | 3–6 weeks | Blood |
| Hepatitis B | 3–6 weeks | Blood |
| Hepatitis C | 8–11 weeks | Blood |
| Herpes (HSV) | 4–16 weeks (antibody); swab a sore | Blood / swab |
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Delmita 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.
Two things that actually depend on Texas 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).
In Texas, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Texas 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.
Learn more about confidential STD testing in TexasSource: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.
Good to Know
Answers to the questions people ask most before getting tested.
Nearest is Clinical Pathology Labs, about 32.3 mi away. An at-home kit shipped to 78536 also works.
Usually yes, it can be billed to insurance, or paid out of pocket at a flat rate.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
Starr County reported ~249 chlamydia cases per 100,000 in 2023, below the Texas average.
In Texas, people under 18 can consent to confidential STD testing and treatment on their own.
Your results are part of your HIPAA-protected medical record; you can ask any clinic about its own privacy practices.
Negative is good news, just retest later if the test was soon after a possible exposure.
A blood draw screens for syphilis, with a confirmatory test if it's reactive.
Many STIs are fully cured with antibiotics; others, like HIV and herpes, are well managed with treatment.
No real difference for testing, "STI" is just the current term for what used to be called "STD."
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.