Gonorrhea reports in Coos County are 91% less common than the national average but may still happen in Errol, New Hampshire. If you need testing after a possible exposure or routine checkup, know that clinics may bill insurance or have sliding-scale fees, while private labs often charge a flat self-pay price. Options are listed below.
Available testing centers
No STD testing centers are located in Errol, NH. The nearest, Quest Diagnostics, is about 80.5 miles away. At-home STD kits and online lab tests ship to your ZIP; 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 81 miles away; if you'd rather skip the trip, an at-home kit ships to Errol, 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 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 Coos 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.
181 Corliss Lane, Colebrook, NH 03576
CMS-certified lab
2 Broadway Street, Gorham, NH 03581
CMS-certified lab
173 Middle Street, Lancaster, NH 03584
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Errol. 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, 22 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Errol. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit.
Jerry Rittenhouse, MD
Urology · 7 Page Hill Road, Berlin
Charanjit Veeramalla, MD
Internal medicine · 59 Page Hill Road, Berlin
Krzysztof Plociennik, MD
OB-GYN · 59 Page Hill Road, Berlin
David Sindler, MD
Family medicine · 141 Corliss Lane, Colebrook
Alison Breault
Family medicine · 152 Colby Street, Colebrook
Ian Parker, DO
Family medicine · 133 Pleasant Street, Berlin
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 Errol, NH 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.
North Country Healthcare Pharmacy
20 mi
20 mi Pharmacy Operations
21 miLaperles's Pharmacy
23 miRWW
27 miShowing the 5 closest pharmacies to Errol, NH.
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 Errol, 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
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
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 Coos County, the county that includes Errol, compare with New Hampshire and U.S. averages, based on the most recent 2023 surveillance data.
#6 of 10 New Hampshire counties for chlamydia, a higher rate than 40% of the state
| Infection | Coos County | New Hampshire | United States |
|---|---|---|---|
| Chlamydia | 149.8 47 cases ▼ 24% | 196.6 | 492.2 |
| Gonorrhea | 15.9 5 cases ▼ 62% | 41.9 | 179.5 |
| Syphilis (P&S) | — no data | 3.9 | 15.8 |
| Syphilis (early) | — no data | 1.9 | 16 |
| Syphilis (late/unknown) | 3.2 1 cases ▼ 20% | 4 | 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 Coos County, chlamydia has fallen from 175.9 to 149.8 per 100,000 (15%), gonorrhea has risen from 12.8 to 15.9 per 100,000 (24%), and P&S syphilis has fallen from 6.4 to 3.2 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 Coos County.
Local HIV snapshot
Coos County HIV care continuum (2023)
Coos County recorded 0 new HIV diagnoses per 100,000 (2023), against 2.8 statewide and 13.7 nationally. Among Coos County residents living with HIV, 62.5% are in care · 46.9% 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.
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 Coos County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
NH 16 stretches north from Berlin through the kind of landscape that makes a clinic visit a deliberate half-day decision rather than a quick errand, and that geography shapes how Errol residents think about routine health care, including STI screening. With most households here owning their homes and putting down roots for the long term, the community has real stability, but that same permanence can make people assume they'll "get around to it" indefinitely. Rental costs run modest by state standards, yet a workforce participation rate well below the national norm means a meaningful share of adults are working with constrained schedules or household budgets that make an unplanned long drive feel like a genuine ask.
The majority of households here are family or couples-based, with the kind of mid-size structure where more than one person's schedule has to bend for any appointment. For younger adults (people in their late teens and twenties, still in the relationship-forming years when testing most frequently catches something treatable) the single option listed on this page is worth bookmarking before the need feels urgent, because NH 16 north of Berlin doesn't get shorter when you're already busy. Roughly half of adults here are married, and for couples at any stage, a shared annual test is simply practical household maintenance, the same as any other item on a seasonal to-do list in a place where services require planning.
Getting there
At 6.48/20 on the EPA walkability index, day-to-day errands in Errol 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.
Errol sits in Coos County, ZIP 3579. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Errol? 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 Coos County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under New Hampshire 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 an Errol-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 Errol 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 New Hampshire 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 New Hampshire, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
New Hampshire 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 New HampshireSource: 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, Berlin, NH is close; compare it by distance against Quest Diagnostics.
Medicaid generally covers STD testing.
Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.
About 150 cases per 100,000 residents (2023), below the New Hampshire average.
In New Hampshire, people under 18 can consent to confidential STD testing and treatment on their own.
Definitely worth testing; abnormal discharge often points to a treatable STI.
HPV and hepatitis B vaccines prevent those infections, ask a provider if you're due.
An exam can spot some signs, but most STIs are invisible without a lab test, an exam alone can't rule them out.
It's curable with antibiotics; catching it early avoids serious complications.
A retest around 3 months after treatment is recommended for chlamydia and gonorrhea.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.