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STD Testing in Lancaster, California

5 STD and HIV testing locations in Lancaster, including 1 that list free testing.

Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.

AIDS Healthcare Foundation – AHF Healthcare Center - Antelope Valley

1669 W Ave J, Ste 301, Lancaster, CA 93534 · (661) 723-3244
Free testing listedHIVRapid HIV
Wed 8:30am – 7:00pm; Thu 8:30am – 5:30pm

Bartz-Altadonna Community Health Center – Lancaster Main Clinic

43322 Gingham Ave, Lancaster, CA 93535 · (661) 874-4050
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 7:30am – 6:30pm; Tue 7:30am – 6:30pm; Wed 7:30am – 6:30pm; Thu 7:30am – 6:30pm; Fri 7:30am – 6:30pm

JWCH Institute – Wesley Health Centers

45104 10th St W, Lancaster, CA 93534 · (866) 733-5924
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis C
Mon 8:00am – 5:00pm; Tue 10:00am – 7:00pm; Wed 10:00am – 7:00pm; Thu 10:00am – 7:00pm; Fri 10:00am – 7:00pm

Los Angeles County Health Services – Antelope Valley Health Center

335 East Ave, K 6 Bldg B, Lancaster, CA 93535 · (661) 471-4860
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVHepatitis CHepatitis B
Mon 8:00am – 4:30pm; Tue 8:00am – 4:30pm; Wed 8:00am – 4:30pm; Thu 8:00am – 4:30pm; Fri 8:00am – 4:30pm

Tarzana Treatment Centers Incorporated – Antelope Valley-Family Medical Clinic

907 W Lancaster Blvd, Lancaster, CA 93534 · (888) 777-8565
Sliding scaleChlamydiaGonorrheaSyphilisHIVRapid HIVHepatitis C
Mon 9:00am – 5:00pm; Tue 9:00am – 5:00pm; Wed 9:00am – 5:00pm; Thu 9:00am – 5:00pm; Fri 9:00am – 5:00pm

Community health centers in Lancaster

These federally funded health centers (HRSA) offer primary care, usually on a sliding fee scale. Their STD testing services are not confirmed in our data. Call to confirm STD testing.

BACHC Campus

42933 Business Center Pkwy, Lancaster, CA 93535 · (661) 874-4050
Bartz-Altadonna Community Health Center · Community health center (HRSA). Call to confirm STD testing.

BACHC Kensington Shelter

45338 32nd St W, Lancaster, CA 93536 · (661) 874-4050
Bartz-Altadonna Community Health Center · Community health center (HRSA). Call to confirm STD testing.

Bachc Parking Garage

Gingham Ave, Lancaster, CA 93535 · (661) 874-4050
Bartz-Altadonna Community Health Center · Community health center (HRSA). Call to confirm STD testing.

Bartz-Altadonna CHC Integrated Care Building (Icb)

43210 Gingham Ave, Lancaster, CA 93535 · (661) 874-4040
Bartz-Altadonna Community Health Center · Community health center (HRSA). Call to confirm STD testing.

Frequently asked questions

Where can I get STD testing in Lancaster, CA?

This page lists 5 STD/HIV testing locations in Lancaster, CA from the CDC NPIN directory, plus 4 community health centers that may offer testing. Call ahead to confirm services and hours.

Is there free STD testing in Lancaster, CA?

1 of the 5 listed locations say they offer free STI and/or HIV testing. Eligibility can depend on age, income or residency. Many health departments and community health centers also use sliding-scale fees.

Do I need an appointment?

3 locations here say no appointment is required. Others may need an appointment. Call before you go.

Can I get a rapid HIV test?

3 locations here list rapid HIV testing, which usually gives results during the same visit.

Which tests should I ask for?

Common tests include chlamydia, gonorrhea, syphilis, HIV and sometimes herpes or hepatitis. Which ones you need depends on your situation, so a clinician can help you decide. CDC recommends everyone ages 13 to 64 get tested for HIV at least once.

Is STD testing confidential?

Health care providers must keep your health information private. Some public health clinics offer anonymous HIV testing. Ask the clinic about their privacy policy.

Data: CDC NPIN and HRSA. Page built 2026-11-03.