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

Drug Testing Locations in Harris, OK

With 31 testing centers in the Harris 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

31 Drug-Testing Centers in Harris

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

6 Nw 2nd St Po Box 352

9.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6 Nw 2nd St Po Box 352
Idabel, OK 74745

1301 Lincoln Rd

10.21 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1301 Lincoln Rd
Idabel, OK 74745

121 N Central Ave Ste E

11.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
121 N Central Ave Ste E
Idabel, OK 74745

104 Ne A Ave

11.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 Ne A Ave
Idabel, OK 74745

128 N Ellis St

26.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
128 N Ellis St
New Boston, TX 75570

333 Dunn Rd

26.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 Dunn Rd
De Queen, AR 71832

910 James Bowie Dr Ste A

26.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
910 James Bowie Dr Ste A
New Boston, TX 75570

310 E Hoskins St

26.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
310 E Hoskins St
New Boston, TX 75570

212 N Center St

26.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
212 N Center St
New Boston, TX 75570

114 Us Hwy 82

26.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
114 Us Hwy 82
New Boston, TX 75570

1553 W Collin Raye Dr

28.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1553 W Collin Raye Dr
De Queen, AR 71832

1306 W Collin Raye Dr

29.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1306 W Collin Raye Dr
De Queen, AR 71832

999 County Road 1118

31.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
999 County Road 1118
Bogata, TX 75417

213 N. Howlson

33.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
213 N. Howlson
Bogata, TX 75427

451 W Locke St

34.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
451 W Locke St
Ashdown, AR 71822

418 N 2nd St

34.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
418 N 2nd St
Ashdown, AR 71822

5483 Summerhill Rd

39.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5483 Summerhill Rd
Texarkana, TX 75503

3515 Richmond Rd

41.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3515 Richmond Rd
Texarkana, TX 75503

5212 W 7th St

42.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5212 W 7th St
Wake Village, TX 75501

2001 N Jefferson Ave

42.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Jefferson Ave
Mt Pleasant, TX 75455

2001 N Jefferson Ave

42.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Jefferson Ave
Mount Pleasant, TX 75455

5002 Cowhorn Creek Rd

42.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5002 Cowhorn Creek Rd
Texarkana, TX 75503

901 N Jefferson Ave

42.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 N Jefferson Ave
Mount Pleasant, TX 75455

100 N State Line Ave Rm 12 Bi-state Justice Bldg.

42.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 N State Line Ave Rm 12 Bi-state Justice Bldg.
Texarkana, TX 75501

3505 Summerhill Rd Ste 3

43.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3505 Summerhill Rd Ste 3
Texarkana, TX 75503

727 E Ferguson Rd

43.69 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
727 E Ferguson Rd
Mt Pleasant, TX 75455

1408 College Dr

43.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1408 College Dr
Texarkana, TX 75503

1610 S Jefferson Ave

44.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1610 S Jefferson Ave
Mount Pleasant, TX 75455

1414 Arkansas Blvd

44.98 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1414 Arkansas Blvd
Texarkana, AR 71854

921 Texas Blvd, Suite A

45.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
921 Texas Blvd, Suite A
Texarkana, TX 75501

3306 Lamar Avenue, Suite B

45.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3306 Lamar Avenue, Suite B
Paris, TX 75460

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides extensive drug and alcohol testing services across 31 locations in Harris, Oklahoma. We conduct both DOT and non-DOT urine tests, breath alcohol evaluations, hair follicle drug examinations, and EtG alcohol assessments. Rapid result testing in Harris, OK, along with SAMSA certified lab analysis, is accessible, with same day options available. Most centers in Harris are conveniently located near homes or workplaces. We also offer Occupational Health Testing, Clinical Testing, and Background Check services.

Reach out at (800) 221-4291 or register through our website. Select your desired test type and a convenient location—available for personal, employee, or third-party testing. Our process is Fast and Easy; schedule by contacting our team or via our online platform, accessible 24/7. With our efficient and user-friendly system, organizing a drug test near Harris is straightforward.

* 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 Harris, OK

1

Order Online or Call

Select your test & search nearby Harris 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.

Harris, OK Drug Testing

Drug Testing Services Available at Our Harris, OK Labs:

At our Harris 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

Oklahoma Drug Testing Laws & Compliance in Harris

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Harris, OK adhering strictly to 40 O.S. § 551 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
40 O.S. § 551 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Oklahoma Standards for Workplace Drug and Alcohol Testing Act provides structured legal guidance for employer testing policies and applicant screening rules.

Under 40 O.S. § 551 et seq., employers in Harris 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 Oklahoma), 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 Harris, 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 Harris and Oklahoma.

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 Harris, OK

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Harris

Southeast Mccurtain • Haworth • Tom • Bokhoma • Idabel • Goodwater • Garvin • Broken Bow

Harris, OK 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 Harris.

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

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 Harris.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Harris, OK

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

Harris Drug Testing

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

Harris DOT Drug Testing

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

Harris DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Harris, OK.

Harris Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Harris, OK.v

Harris Hair Drug Testing

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

Harris Alcohol Testing

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

Harris Drug Testing Services

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

Harris 5 Panel Drug Test

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

Harris 10 Panel Drug Test

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

Harris On Site Drug Testing

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

Harris DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Harris, OK 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 Oklahoma, workplace drug testing is governed by statutory guidelines under 40 O.S. § 551 et seq.. Private employers generally operate under a Standards for Workplace Drug and Alcohol Testing Act, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Oklahoma who implement a certified Drug-Free Workplace Program in compliance with 40 O.S. § 551 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Oklahoma state law compliance standards, state statutes protects medical marijuana license holders for non-safety positions. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 31 certified collection sites in the Harris area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Harris, 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