STD Testing in Baltimore, MD
You can order an STD test online and give your sample at one of 10 test centers in Baltimore (8 Labcorp and 2 Quest Diagnostics) used by STDcheck and HealthLabs. Single tests start at $39 with STDcheck's coupon, and the Full STD Panel is $139 ($129 with code 10OffOrder). There's no doctor's visit or insurance involved, and STDcheck says results come back in 1–2 days. 5 of the Baltimore centers open on Saturday, and at least 8 more are within 15 miles.
Order an STD test for Baltimore
The price is the same at every Baltimore test center. Order online, choose your center from the provider's list, give your sample, and see results online.
We may earn a commission when you order through our links. Your price is the same. Details
| Test | Provider | Price | Order |
|---|---|---|---|
| Chlamydia & Gonorrhea Combined Test | STDcheck | $99 $89 with code | Order |
| Chlamydia Test | STDcheck | $59 $49 with code | Order |
| HIV 1 & 2 Antibody Test | STDcheck | $49 $39 with code | Order |
| Syphilis Test | STDcheck | $49 $39 with code | Order |
| Herpes 1 & 2 Test | STDcheck | $79 $69 with code | Order |
| Full STD Panel Panel | STDcheck | $139 $129 with code | Order |
| Extended STD Panel Panel | STDcheck | $259 | Order |
See all 32 STD tests and panels →
Test centers in Baltimore
The 10 centers STDcheck and HealthLabs list in Baltimore, across ZIP codes 21209, 21211, 21214, 21215, 21224, 21229, 21230, 21237. Hours are as listed by the providers on October 27, 2026; check before you go.
Source: STDcheck and HealthLabs test-center finder, checked October 27, 2026. SafeHealthCheck isn't affiliated with these labs; you don't book or pay at the center.
More test centers within 15 miles
- Quest Diagnostics, 7801 York Rd, Ste 102, Towson, MD 21204 · 5.2 mi from central Baltimore · Directions
- Labcorp, 7801 York Rd Ste 101a, Towson, MD 21204 · 5.2 mi from central Baltimore · Directions
- Labcorp, 6565 N Charles St, Ste 613, Towson, MD 21204 · 5.4 mi from central Baltimore · Directions
- Quest Diagnostics, 724 Maiden Choice Ln, Suite 101, Catonsville, MD 21228 · 5.9 mi from central Baltimore · Directions
- Quest Diagnostics, 515 Fairmount Ave, Suite 403, Towson, MD 21286 · 6.0 mi from central Baltimore · Directions
- Labcorp, 849 Fairmont Ave, Towson, MD 21286 · 6.3 mi from central Baltimore · Directions
- Quest Diagnostics, 7544 Holabird Ave, Suite A1, Dundalk, MD 21222 · 6.5 mi from central Baltimore · Directions
- Labcorp, 1576 Merritt Blvd, Ste 3, Dundalk, MD 21222 · 6.5 mi from central Baltimore · Directions
You choose your exact center after ordering.
Free and low-cost testing in Baltimore
If cost is the main concern, public-health clinics in Maryland may offer free or lower-cost testing, usually with set hours or appointments. Ordering online is the faster option when you want to choose the time and place yourself.
- CDC GetTested locator: Search by ZIP code for free and low-cost STD and HIV testing sites near you.
Questions about STD testing in Baltimore
How much does STD testing cost in Baltimore?
Ordered online, single STD tests start at $39 with STDcheck's $10 coupon, and the Full STD Panel costs $139 ($129 with the code). The price is the same at all 10 Baltimore test centers. Public-health clinics in Maryland may offer free or lower-cost testing.
Is there a Labcorp test center in Baltimore?
Yes, 8: 2700 Quarry Lake Dr (ZIP 21209); 733 West 40th St, Ste 225 Ps (ZIP 21211); 6821 Reisterstown Rd (ZIP 21215); 3700 Fleet St, Ste 101 (ZIP 21224); 5525 Eastern Ave, Suite 106 (ZIP 21224); 3449 Wilkens Ave, Ste 207 (ZIP 21229); 3407 Wilkens Ave Ste 420 (ZIP 21229); 1420 Key Hwy (ZIP 21230).
Is there a Quest Diagnostics test center in Baltimore?
Yes, 2: 4401 Harford Rd (ZIP 21214); 9110 Philadelphia Road, Suite 212 (ZIP 21237).
Which Baltimore test center opens earliest?
The Quest Diagnostics at 4401 Harford Rd opens at 6:30 AM (Mon-Fri 6:30 AM-2:30 PM, Sat 7:00 AM-11:00 AM). The latest closing time listed is 5:00 PM, at the Labcorp on 1420 Key Hwy.
Are any Baltimore test centers open on Saturday?
Yes: Quest Diagnostics, 4401 Harford Rd; Labcorp, 3449 Wilkens Ave, Ste 207; Labcorp, 3407 Wilkens Ave Ste 420; Labcorp, 1420 Key Hwy; Quest Diagnostics, 9110 Philadelphia Road, Suite 212. Hours can change, so check before you go.
STD testing near Baltimore
All STD testing locations in Maryland → · All states →
SafeHealthCheck is a comparison site, not a clinic or lab. Prices come from each provider's website and can change; the provider's checkout shows the final price. SafeHealthCheck does not provide medical advice.