Ionia County's chlamydia rate is 51% lower than the US average. Before starting a new relationship in Portland, Michigan or as part of ongoing care, consider whether you prefer a local clinic that offers insurance billing, or a private lab with a flat self-pay price. We list your options below.
Available testing centers
9 testing options are listed for Portland, MI. The nearest, Sparrow Ionia Hospital, is about 1.3 miles away. Compare community and public clinics, private labs, and at-home kits below.
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.
A safety-net rural health clinic about 1 mile from Portland. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.
Tests offered
A community safety-net rural health clinic about 10 miles from Portland. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.
Tests offered
Ionia County Health Department in Ionia covers gonorrhea, chlamydia, and rapid HIV testing with same-visit treatment for bacterial infections when needed: all at no fee, by appointment, with HPV and hepatitis A and B vaccines also available.
Gonorrhea and chlamydia tests, rapid HIV testing, HPV vaccination, hepatitis A and B vaccination, and same-visit bacterial STI treatment are each provided at no fee. That flat zero applies to every service on the list, not a selected subset.
Interpretation services are available for non-English languages at Ionia County Health Department, meaning patients can discuss symptoms, treatment, and prevention in their own language, and leave with an accurate understanding of their results and next steps.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Nov 2025 · Source: CDC NPIN
Mid-Michigan District Health Department in St Johns operates STI care through its public health infrastructure, covering HIV, syphilis, gonorrhea, chlamydia, hepatitis A, B, and C, and herpes on a sliding scale, with same-visit treatment for bacterial infections, all at no fee.
Paying cash for STI care (the test, the counseling, the medication) can fracture a visit into what's affordable and what gets skipped. Mid-Michigan District Health Department in St Johns carries the entire encounter, from rapid HIV testing to same-visit bacterial treatment, at no charge to anyone who walks through the appointment.
A patient who can't communicate fluently with their provider often leaves with incomplete instructions, misunderstood diagnoses, or follow-up they don't pursue. An untreated STI is frequently the result. Mid-Michigan District Health Department in St Johns has interpretation services available so that nothing critical about a diagnosis or treatment plan depends on a patient navigating it alone in a second language.
Young people without a regular provider, or who can't involve a parent, have a specific legal guarantee at Mid-Michigan District Health Department in St Johns: Title X funding makes family planning services, including STI testing and contraception, legally confidential for minors, with no parental disclosure.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Jun 2026 · Source: CDC NPIN
Barry-Eaton District Health Department in Charlotte tests for gonorrhea, chlamydia, and HIV, treating bacterial infections the same visit. Fees slide to match income, and for HIV testing and Mpox vaccination, there's no charge at all. Appointments are required.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Feb 2026 · Source: CDC NPIN
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 1 mile away; if you'd rather skip the trip, an at-home kit ships to Portland, 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 value: single tests
$49 & up
Best for simplicity & support
$89 & 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 Ionia 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.
3565 South State Road, Ionia, MI 48846
CMS-certified lab Accredited · College of American Pathologists
431 Swartz Court, Suite 200, Ionia, MI 48846
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Portland. 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, 1,253 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Portland. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 357 offer telehealth.
Jeanie Jones
Physician associate · 1218 East Grand River Avenue, Portland
Anthony Sands
Physician associate · 1218 East Grand River Avenue, Portland
Zuhair Abualrihy, MD
Family medicine · 9751 East Grand River Avenue, Portland
Craig Brown, DO Telehealth
Family medicine · 406 Kent Street, Portland
Lilyanna Schafer, NP
Nurse practitioner · 409 East Church Street, Westphalia
Chelsea Farr, NP
Nurse practitioner · 1015 Charlevoix Drive, Grand Ledge
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 Portland, MI 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.
0.6 mi Tom's Pharmacy
0.7 mi
9.2 mi 
10 mi 
11 mi Showing the 5 closest pharmacies to Portland, MI.
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 Portland, 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 $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
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
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 Ionia County, the county that includes Portland, compare with Michigan and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~31% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#26 of 83 Michigan counties for chlamydia, a higher rate than 69% of the state
| Infection | Ionia County | Michigan | United States |
|---|---|---|---|
| Chlamydia | 241.5 160 cases ▼ 44% | 429.5 | 492.2 |
| Gonorrhea | 25.7 17 cases ▼ 83% | 152.2 | 179.5 |
| Syphilis (P&S) | 4.5 3 cases ▼ 46% | 8.4 | 15.8 |
| Syphilis (early) | 3 2 cases ▼ 66% | 8.7 | 16 |
| Syphilis (late/unknown) | 3 2 cases ▼ 77% | 13 | 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 Ionia County, chlamydia has fallen from 288.9 to 241.5 per 100,000 (16%), gonorrhea has fallen from 83.8 to 25.7 per 100,000 (69%), and P&S syphilis has risen from 3 to 4.5 per 100,000 (50%).
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 Ionia County.
Local HIV snapshot
Ionia County HIV care continuum (2023)
Among Ionia County residents living with HIV, 90.9% are in care · 87.3% 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 Ionia County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Verlen Kruger Memorial, honoring the Portland-born paddler who logged more miles by canoe than almost anyone in history, sits close to a town where household life runs deep: nearly half of adults are married, the average home holds more than three people, and health decisions often get made as a family rather than alone. That shared-life structure shapes everything from scheduling to follow-through, and STI screening is no exception. Portland's homeownership majority and modest home values point to a community with real roots here, yet a $925 median rent means the roughly four-in-ten households who do rent are watching costs carefully. With only about one in six households clearing six figures, out-of-pocket testing fees matter.
The options listed on this page include lower-cost and sliding-scale arrangements worth checking before you book. Labor-force participation is high and unemployment is low, which sounds like good news until you consider that people in their late teens and twenties, working full schedules, often find it harder, not easier, to carve out a weekday afternoon for a clinic visit. Ionia County's STI figures are already visible on this page, and for anyone living near Bogue Flats or along the Brush Street corridor, those numbers carry local weight. Staying current with screening means the county data stays a statistic rather than a personal one.
Getting there
At 5.21/20 on the EPA walkability index, day-to-day errands in Portland 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 48875 snapshot
ZIP-level Census figures for the wider 48875 area around Portland: a single ZIP can span several communities, so they describe the area, not Portland alone.
Portland sits in Ionia County, ZIP 48875. Local context that shapes where residents test:
Local landmarks
Nearby cities & towns
Just outside Portland? 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 Ionia County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Michigan 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 Portland-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 Portland 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 Michigan 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 Michigan, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Michigan 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 MichiganSource: 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.
The closest is Sparrow Ionia Hospital (1.3 mi); 8 options are within 30 miles.
Medicaid generally covers STD testing, and public clinics test for free regardless of coverage.
Yes, Ionia County Health Department (11.2 mi) offers free testing, and public clinics serve the uninsured.
Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.
About 242 cases per 100,000 residents (2023), below the Michigan average.
In Michigan, people under 18 can consent to confidential STD testing and treatment on their own.
It means an infection was found; a provider confirms it and starts treatment, most STIs are curable or manageable.
Medical records are protected under federal HIPAA law, ask the clinic how it handles your information.
HPV and hepatitis B vaccines prevent those infections, ask a provider if you're due.
Definitely worth testing; abnormal discharge often points to a treatable STI.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.