Chlamydia is reported in Lincoln County about 64% less often than in the US on average. If you've had a recent risk or test on a routine basis in Davenport, Washington, consider both community and public clinics, which can be low-cost or free, and private labs, which may have faster results and more flexible scheduling. See your options below.
Available testing centers
4 testing options are listed for Davenport, WA. The nearest, Quest Diagnostics, is about 34.0 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 34 miles away; if you'd rather skip the trip, an at-home kit ships to Davenport, 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 range: couples & full panels
$79 & up
Best value: single tests
$49 & 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 Lincoln 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.
10 Nicholls Street, Davenport, WA 99122
CMS-certified lab
502 East Amende Drive, Odessa, WA 99159
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Davenport. 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, 20 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Davenport. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 2 offer telehealth.
John Dunlap, MD
Internal medicine · 10 Nicholls Street, Davenport
Benjamin Wainblat, MD
Family medicine · 10 Nicholls Street, Davenport
David Little, MD
Family medicine · 850 Maple Street, Medical Lake
Nelson Mckay, MD
Family medicine · 1720 2nd Street, Cheney
Jason Heffernan, MD Telehealth
Family medicine · 9106 West Rutter Parkway, Spokane
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 Davenport, WA 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.
Medical Lake Owl Pharmacy
23 mi
28 mi Lake Spokane Pharmacy
29 miSuncrest Pharmacy
29 mi
32 mi Rosauers Supermarkets
33 miShowing the 6 closest pharmacies to Davenport, WA.
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 Davenport, 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.
$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
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
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
How reported STI rates in Lincoln County, the county that includes Davenport, compare with Washington and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~26% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#30 of 39 Washington counties for chlamydia, a higher rate than 23% of the state
| Infection | Lincoln County | Washington | United States |
|---|---|---|---|
| Chlamydia | 178.9 21 cases ▼ 50% | 354.4 | 492.2 |
| Gonorrhea | 68.2 8 cases ▼ 47% | 129.6 | 179.5 |
| Syphilis (P&S) | 8.5 1 cases ▼ 60% | 21.3 | 15.8 |
| Syphilis (early) | 8.5 1 cases ▼ 32% | 12.5 | 16 |
| Syphilis (late/unknown) | 25.6 3 cases ▲ 12% | 22.9 | 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 Lincoln County, chlamydia has fallen from 220.7 to 178.9 per 100,000 (19%), gonorrhea has risen from 55.2 to 68.2 per 100,000 (24%), and P&S syphilis has held roughly steady from 8.5 to 8.5 per 100,000.
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 Lincoln County.
Local HIV snapshot
Lincoln County HIV care continuum (2022)
Lincoln County recorded 0 new HIV diagnoses per 100,000 (2022), against 6.3 statewide and 13.7 nationally. Among Lincoln County residents living with HIV, 70% are in care · 70% 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.
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 Lincoln County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Pioneer Plaza anchors downtown Davenport the way most small county seats hold their civic life (at a single, recognizable point) and the household character here radiates outward from that kind of rootedness. More than half of adults are married, most families share a home with two or three people, and roughly three-quarters of residents own the house they're in. Health decisions in that setting tend to be practical and coordinated: who can get away, whether one car is enough, whether an appointment can stack with other errands off US 2. That majority-owner dynamic, though, can obscure the younger adults in the mix.
People in their late teens and twenties who rent at relatively modest monthly costs and are still building the routines that include preventive care. Labor-force participation here runs below typical benchmarks, which means schedules don't always follow a nine-to-five pattern; some residents have more flexible hours, others work arrangements that make midweek appointments easier to keep than they might look on paper. Either way, the options listed on this page serve the in-and-around Davenport area, and none of them require a lengthy logistics conversation to reach. Though the drive along US 2 should factor into planning.
Lincoln County's STI figures are displayed elsewhere on this page, and for someone living year-round in Davenport, staying current with screening means those county numbers stay legible in personal terms. A reflection of the community you're already part of, not an abstraction from somewhere else.
Getting there
At 8.13/20 on the EPA walkability index, day-to-day errands in Davenport 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 99122 snapshot
ZIP-level Census figures for the wider 99122 area around Davenport: a single ZIP can span several communities, so they describe the area, not Davenport alone.
Davenport sits in Lincoln County, ZIP 99122. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Davenport? 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 Lincoln County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Washington 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 Davenport-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 Davenport 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 Washington 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 Washington, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Washington 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 WashingtonSource: 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.
Possibly, Medical Lake, WA is close; compare it by distance against Quest Diagnostics.
Most plans cover STD screening; a clinic or lab can bill insurance, or you can pay a flat self-pay price.
Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.
About 179 cases per 100,000 residents (2023), below the Washington average.
Lab results typically come back in 1–2 days.
In Washington, people under 18 can consent to confidential STD testing and treatment on their own.
Yes, at-home kits ship to 99122; you collect a sample, mail it back, and get results in about 2–5 days.
Medical records are protected under federal HIPAA law, ask the clinic how it handles your information.
A retest around 3 months after treatment is recommended for chlamydia and gonorrhea.
It's curable with antibiotics; catching it early avoids serious complications.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.