✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Winnsboro, LA

With 35 testing centers in the Winnsboro area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

35 Drug-Testing Centers in Winnsboro

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

6564 Main St

0.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6564 Main St
Winnsboro, LA 71295

2106 Loop Rd

0.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2106 Loop Rd
Winnsboro, LA 71295

3326 Front St Ste B

1.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3326 Front St Ste B
Winnsboro, LA 71295

3326 Front St Suite B

1.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3326 Front St Suite B
Winnsboro, LA 71295

1010 Davis Lake Rd

20.95 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1010 Davis Lake Rd
Columbia, LA 71418

254 Highway 3048

21.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
254 Highway 3048
Rayville, LA 71269

1012 Louisa St

21.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1012 Louisa St
Rayville, LA 71269

100 South 2nd St

32.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 South 2nd St
Monroe, LA 71201

100 S 2nd St

32.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 S 2nd St
Monroe, LA 71201

309 Jackson St

32.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
309 Jackson St
Monroe, LA 71201

1300 Finks Hideaway Rd

32.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1300 Finks Hideaway Rd
Monroe, LA 71203

506 Wood St

33.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
506 Wood St
West Monroe, LA 71291

1651 Louisville Ave Ste 129

33.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1651 Louisville Ave Ste 129
Monroe, LA 71201

2600 Tower Dr Ste 304

33.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2600 Tower Dr Ste 304
Monroe, LA 71201

920 Oliver Rd Ste D

33.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 Oliver Rd Ste D
Monroe, LA 71201

1031 N 6th St

33.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1031 N 6th St
Monroe, LA 71201

2330 Sterlington Road,

33.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2330 Sterlington Road,
Monroe, LA 71203

2207 Liberty St

34.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2207 Liberty St
Monroe, LA 71201

101 Professional Dr

34.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Professional Dr
West Monroe, LA 71291

109 Circle Dr

35.12 mi
🕑 Facility: Mon–Fri: 07:30 AM - 05:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM, 08:00 AM - 04:30 PM
109 Circle Dr
West Monroe, LA 71291

3101 Cypress St Ste 9

35.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3101 Cypress St Ste 9
West Monroe, LA 71291

3418 Medical Park Dr

35.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3418 Medical Park Dr
Monroe, LA 71203

900 Johnson St

35.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Johnson St
Tallulah, LA 71282

5324 Cypress St Ste 4

36.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5324 Cypress St Ste 4
West Monroe, LA 71291

1700 Ee Wallace Blvd

38.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Ee Wallace Blvd
Ferriday, LA 71334

1102 N Pine Rd

39.40 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1102 N Pine Rd
Olla, LA 71465

187 Ninth St

41.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
187 Ninth St
Jena, LA 71342

205 E Davenport Ave Po Box 730

42.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
205 E Davenport Ave Po Box 730
Mer Rouge, LA 71261

2650 Holt St

44.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2650 Holt St
Bastrop, LA 71220

405 Market St

45.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
405 Market St
Port Gibson, MS 39150

315 John R Junkin Drive

46.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
315 John R Junkin Drive
Natchez, MS 39120

287 Lower Woodville Rd

48.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
287 Lower Woodville Rd
Natchez, MS 39120

5 Stahlman St

48.13 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-6:00 PM✓ Walk-in with Electronic Donor Pass
5 Stahlman St
Natchez, MS 39120

532 S Washington St

49.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
532 S Washington St
Bastrop, LA 71220

150 Jefferson Davis Blvd Ste 140

50.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
150 Jefferson Davis Blvd Ste 140
Natchez, MS 39120

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers wide-ranging drug and alcohol screening solutions across our 35 centers in the Winnsboro, Louisiana vicinity. We handle both DOT and non-DOT urine drug exams, breathalyzer tests, EtG alcohol checks, and hair follicle drug tests for personal, workplace, and legal purposes. In Winnsboro, LA, we offer speedy results testing and SAMSA-certified lab analysis. Same-day service can be arranged, with most testing sites conveniently located close to your residence or workplace. We also provide Occupational Health Screening, Clinical Exams, and Background Verification.

Dial (800) 221-4291 or register on our website. Pick your test type and find a nearby test center—options are available for personal, employee, or other individual use. Scheduling a screening is quick and straightforward; reach our scheduling team or arrange your test online anytime. Our efficient and intuitive process simplifies organizing drug screenings near Winnsboro seamlessly.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

How the Drug Testing Process Works in Winnsboro, LA

1

Order Online or Call

Select your test & search nearby Winnsboro collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Winnsboro, LA Drug Testing

Drug Testing Services Available at Our Winnsboro, LA Labs:

At our Winnsboro drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Louisiana Drug Testing Laws & Compliance in Winnsboro

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Winnsboro, LA adhering strictly to La. R.S. 49:1001 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
La. R.S. 49:1001 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Louisiana R.S. 49:1001 details mandatory specimen collection and laboratory chain-of-custody standards for both public and private sector workplace testing.

Under La. R.S. 49:1001 et seq., employers in Winnsboro may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Louisiana), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Winnsboro, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Winnsboro and Louisiana.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Winnsboro, LA

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Winnsboro to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Winnsboro Neighborhoods Covered:

● Downtown Winnsboro ● Central Business District ● North Winnsboro Commercial Corridor ● South Winnsboro Industrial Park ● East Winnsboro Metro Area ● West Winnsboro Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Winnsboro Main Street Commercial District • Winnsboro Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Winnsboro? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Winnsboro

Chase • Baskin • Liddieville • Jigger • Mangham • Wisner • Archibald • Extension

Winnsboro, LA Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Winnsboro.

Test Type & Local Panel Detection Window Common Use Cases in Winnsboro Turnaround Time
5-Panel Urine Screen in Winnsboro →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Winnsboro →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Winnsboro →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Winnsboro →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Winnsboro →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Winnsboro →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Winnsboro, LA

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Winnsboro.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Winnsboro facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Winnsboro, LA

Need immediate walk-in service in Winnsboro? View our Walk-In Drug Testing Near Me in Winnsboro, LA facility guide or order an instant electronic donor pass online.

Winnsboro Drug Testing

Quickly find trusted local drug testing centers in Winnsboro, LA — fast, convenient, and reliable every time!

Winnsboro DOT Drug Testing

Quickly find a local DOT drug testing center in Winnsboro, LA — fast, reliable, convenient nationwide service!

Winnsboro DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Winnsboro, LA.

Winnsboro Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Winnsboro, LA.v

Winnsboro Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Winnsboro, LA locations—results you can trust, every time!

Winnsboro Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Winnsboro, LA.

Winnsboro Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Winnsboro, LA.

Winnsboro 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Winnsboro, LA employers and individuals nationwide.

Winnsboro 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Winnsboro, LA workplace and personal testing needs.

Winnsboro On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Winnsboro, LA workplace compliant.

Winnsboro DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Winnsboro, LA drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

In Louisiana, workplace drug testing is governed by statutory guidelines under La. R.S. 49:1001 et seq.. Private employers generally operate under a La. R.S. 49:1001 drug testing procedures, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Louisiana who implement a certified Drug-Free Workplace Program in compliance with La. R.S. 49:1001 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Louisiana state law compliance standards, state statutes permits employer drug testing without mandating accommodation. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 35 certified collection sites in the Winnsboro area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Winnsboro, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025


(800) 221-4291