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

Drug Testing Locations in Clarksdale, MS

With 19 testing centers in the Clarksdale 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

19 Drug-Testing Centers in Clarksdale

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1970 Hospital Dr

1.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1970 Hospital Dr
Clarksdale, MS 38614

800 Ohio Ave

1.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Ohio Ave
Clarksdale, MS 38614

551 Medical Dr

1.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
551 Medical Dr
Clarksdale, MS 38614

812b Newman Dr

21.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
812b Newman Dr
Helena, AR 72342

109 Professional Plz Ste B

22.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 Professional Plz Ste B
Helena, AR 72342

1024 Martin Luther King Dr

28.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1024 Martin Luther King Dr
Marks, MS 38646

901 E Sunflower Rd Hwy 8 East

31.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 E Sunflower Rd Hwy 8 East
Cleveland, MS 38732

803 1st St

32.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 1st St
Cleveland, MS 38732

810 E Sunflower Rd Ste 100a

32.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
810 E Sunflower Rd Ste 100a
Cleveland, MS 38732

201 S Market St

32.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 S Market St
Charleston, MS 38921

137 Public Sq

36.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
137 Public Sq
Batesville, MS 38606

107 Eureka St

36.27 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
107 Eureka St
Batesville, MS 38606

303 Medical Center Dr

38.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Medical Center Dr
Batesville, MS 38606

401 E Lee St

40.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 E Lee St
Sardis, MS 38666

1641 S Whitehead Dr

43.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1641 S Whitehead Dr
Dewitt, AR 72042

705 W 16th St

44.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
705 W 16th St
Dewitt, AR 72042

4364 Highway 51 S

44.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4364 Highway 51 S
Seatobia, MS 38668

11273 Highway 61 N

45.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11273 Highway 61 N
Robinsonville, MS 38664

401 Goodwill

45.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 Goodwill
Senatobia, MS 38668

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides extensive drug and alcohol testing services across 19 facilities in Clarksdale, Mississippi. Whether seeking DOT-compliant or standard urine tests, breathalyzer assessments, EtG alcohol evaluations, or hair follicle checks, services are available for individuals, employers, and legal purposes. Rapid result testing and SAMSA-approved laboratory evaluations ensure prompt delivery, with many Clarksdale sites conveniently near residences or workplaces. We also offer Occupational Health Testing, Clinical Diagnostics, and Background Verification services.

To schedule a test, contact us at (800) 221-4291 or register online. Select your desired test and choose a convenient site—whether for yourself, employees, or another person. The process is swift and straightforward; our scheduling team is available by phone or online at any time, 24/7. Our efficient and intuitive system makes it easy to arrange drug screening in Clarksdale without hassle.

* 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 Clarksdale, MS

1

Order Online or Call

Select your test & search nearby Clarksdale 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.

Clarksdale, MS Drug Testing

Drug Testing Services Available at Our Clarksdale, MS Labs:

At our Clarksdale 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

Mississippi Drug Testing Laws & Compliance in Clarksdale

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Clarksdale, MS adhering strictly to Miss. Code Ann. § 71-7-1 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Miss. Code Ann. § 71-7-1 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Mississippi Code § 71-7-1 provides legal protection for employers implementing voluntary drug-free workplace programs under state-certified testing guidelines.

Under Miss. Code Ann. § 71-7-1 et seq., employers in Clarksdale 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 Mississippi), 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 Clarksdale, 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 Clarksdale and Mississippi.

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 Clarksdale, MS

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Clarksdale 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 Clarksdale Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Clarksdale

Lyon • Coahoma • Farrell • Sherard • Mattson • Stovall • Dublin • Jonestown

Clarksdale, MS 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 Clarksdale.

Test Type & Local Panel Detection Window Common Use Cases in Clarksdale Turnaround Time
5-Panel Urine Screen in Clarksdale →
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 Clarksdale →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Clarksdale →
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 Clarksdale →
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 Clarksdale →
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 Clarksdale →
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 Clarksdale, MS

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 Clarksdale.

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 Clarksdale facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Clarksdale, MS

Need immediate walk-in service in Clarksdale? View our Clarksdale, MS Drug Testing Facility Guide or order an instant electronic donor pass online.

Clarksdale Drug Testing

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

Clarksdale DOT Drug Testing

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

Clarksdale DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Clarksdale, MS.

Clarksdale Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Clarksdale, MS.v

Clarksdale Hair Drug Testing

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

Clarksdale Alcohol Testing

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

Clarksdale Drug Testing Services

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

Clarksdale 5 Panel Drug Test

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

Clarksdale 10 Panel Drug Test

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

Clarksdale On Site Drug Testing

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

Clarksdale DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clarksdale, MS 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 Mississippi, workplace drug testing is governed by statutory guidelines under Miss. Code Ann. § 71-7-1 et seq.. Private employers generally operate under a Mississippi Drug-Free Workplace Act, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Mississippi who implement a certified Drug-Free Workplace Program in compliance with Miss. Code Ann. § 71-7-1 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Mississippi state law compliance standards, state statutes does not require employers to accommodate medical cannabis. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 19 certified collection sites in the Clarksdale area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Clarksdale, 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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291