---
title: Labcorp at 6400 FANNIN ST, Suite 2030, HOUSTON, TX
canonical: /lab-locations/texas/houston/labcorp-6400-fannin-st
type: lab-location
lab: Labcorp
address: 6400 FANNIN ST, Suite 2030, HOUSTON, TX 77030
phone: 713-565-2366
hours: "Mon–Fri 8:00AM – 4:30PM"
latitude: 29.71536
longitude: -95.39652
listing_checked: 2026-11-13
takes_testwell_orders: true
lab_fee_usd: 6
---

# Labcorp at 6400 FANNIN ST, Suite 2030, HOUSTON, TX

Labcorp patient service center, 3 miles from downtown Houston. Open Mon–Fri 8:00AM – 4:30PM. Order your tests on TestWell, choose Labcorp at checkout, and walk in with the emailed requisition and a photo ID — no doctor's visit, referral or insurance; results post to your portal in 1–3 business days. Address, phone and hours were read from the lab's listing on 2026-11-13.

- **Address:** 6400 FANNIN ST, Suite 2030, HOUSTON, TX 77030 ([directions](https://www.google.com/maps/dir/?api=1&destination=Labcorp%2C%206400%20FANNIN%20ST%2C%20Suite%202030%2C%20HOUSTON%2C%20TX%2077030))
- **Phone:** 713-565-2366
- **Appointments:** walk-ins at most sites; book on Labcorp's site to skip the wait

## Hours

| Day | Hours |
| --- | --- |
| Monday | 8:00AM – 4:30PM |
| Tuesday | 8:00AM – 4:30PM |
| Wednesday | 8:00AM – 4:30PM |
| Thursday | 8:00AM – 4:30PM |
| Friday | 8:00AM – 4:30PM |

Confirm before a holiday or Saturday visit.

## Popular tests drawn here — prices at Labcorp

The tests Texas customers order most, September 2025 – September 2026, priced for a Labcorp draw. Plus one $6 fee per order; nothing to pay at the location.

| Test | Price at Labcorp |
| --- | --- |
| [TSH + Free T4 at Labcorp](https://www.test-well.com/tests/tsh-with-free-t4/labcorp) | $39.99 |
| [Comprehensive Metabolic Panel at Labcorp](https://www.test-well.com/tests/comprehensive-metabolic-panel/labcorp) | $22.99 |
| [Tuberculosis (TB) Blood Test at Labcorp](https://www.test-well.com/tests/tuberculosis-blood-test/labcorp) | $91.99 |
| [CBC with Differential at Labcorp](https://www.test-well.com/tests/cbc-with-differential/labcorp) | $21.99 |
| [IGF-1 (Insulin-like Growth Factor) at Labcorp](https://www.test-well.com/tests/igf-1-test/labcorp) | $37.99 |
| [Hemoglobin A1c at Labcorp](https://www.test-well.com/tests/hemoglobin-a1c/labcorp) | $22.99 |

More tests at Labcorp: [PFAS (Forever Chemicals) Blood Test at Labcorp](https://www.test-well.com/tests/pfas-forever-chemicals/labcorp) ($899.99) · [Amylase Test at Labcorp](https://www.test-well.com/tests/amylase/labcorp) ($21.99) · [Lipase Test at Labcorp](https://www.test-well.com/tests/lipase/labcorp) ($21.99) · [Uric Acid Test at Labcorp](https://www.test-well.com/tests/uric-acid/labcorp) ($21.99) · [Blood Type Test at Labcorp](https://www.test-well.com/tests/blood-type/labcorp) ($29.99) · [Prothrombin Time (PT/INR) Test at Labcorp](https://www.test-well.com/tests/prothrombin-time-inr/labcorp) ($23.99) · [PT and PTT Test (Prothrombin & Partial Thromboplastin Time) at Labcorp](https://www.test-well.com/tests/pt-and-ptt/labcorp) ($26.99) · [D-Dimer Test at Labcorp](https://www.test-well.com/tests/d-dimer/labcorp) ($69.99)

## Other locations near 6400 FANNIN ST, Suite 2030

- [Quest Diagnostics, 6410 Fannin St, Suite 220](https://www.test-well.com/lab-locations/texas/houston/quest-6410-fannin-st) — 0.1 mi
- [Labcorp, 1200 Binz St, Ste 140](https://www.test-well.com/lab-locations/texas/houston/labcorp-1200-binz-st) — 0.8 mi
- [Quest Diagnostics, 1200 Binz St, Ste 115](https://www.test-well.com/lab-locations/texas/houston/quest-1200-binz-st) — 0.8 mi
- [Labcorp, 7400 Fannin St, Ste 145](https://www.test-well.com/lab-locations/texas/houston/labcorp-7400-fannin-st) — 1.5 mi
- [Quest Diagnostics, 7400 Fannin St, Suite 180](https://www.test-well.com/lab-locations/texas/houston/quest-7400-fannin-st) — 1.5 mi
- [Labcorp, 7500 FANNIN ST, Suite 250](https://www.test-well.com/lab-locations/texas/houston/labcorp-7500-fannin-st) — 1.7 mi

## Frequently asked questions

### What are the hours at Labcorp 6400 FANNIN ST in HOUSTON?

Mon–Fri 8:00AM – 4:30PM (as listed by the lab on 2026-11-13). Hours change around holidays — confirm before a Saturday or early-morning visit at 713-565-2366.

### Do I need an appointment at Labcorp 6400 FANNIN ST?

Most Labcorp patient service centers take walk-ins, and Labcorp lets you book a time slot on its site, which shortens the wait at busy locations. Bring a photo ID and your requisition — through TestWell it arrives by email within minutes of the physician's authorization, and it is accepted here as written.

### Can I get blood work at this Labcorp location without a doctor?

Yes, with a requisition: Labcorp draws what a requisition orders but does not write orders. Order on TestWell — a licensed physician in our network authorizes it as part of the price, with one $6 lab processing fee per order — choose Labcorp at checkout, and walk in here. No insurance, referral or office visit; HSA and FSA cards are accepted.

### How much does a blood test cost at Labcorp in HOUSTON?

Through TestWell the price is the test's listed price plus one $6 fee per order, with nothing to pay at the draw. For example, TSH + Free T4 is $39.99, Comprehensive Metabolic Panel is $22.99, Tuberculosis (TB) Blood Test is $91.99 drawn at Labcorp. Ordered through a doctor and billed to insurance, your share depends on your plan.

### What is the phone number for Labcorp 6400 FANNIN ST, HOUSTON?

713-565-2366. Phone and hours were read from the lab's listing on 2026-11-13.

- [All lab locations in Houston](https://www.test-well.com/lab-locations/texas/houston)
- [Lab testing in Texas](https://www.test-well.com/lab-locations/texas)

---

Canonical page: https://www.test-well.com/lab-locations/texas/houston/labcorp-6400-fannin-st
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Prices are cash-pay, in USD, and include physician authorization; every order adds one flat $6 lab processing fee. Educational content is not a diagnosis — discuss results with a clinician.