Brentwood, TN Facts, Population, Income, Demographics, Economy

Population (total): Population in 2017: 42,667 (99% urban, 1% rural).

Population (female): 21,878

Median Age: 40.8 years

Cost of Living: March 2019 cost of living index in Brentwood: 94.8 (less than average, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 2.9%

Poverty (breakdown): (2.3% for White Non-Hispanic residents, 7.3% for Black residents, 9.8% for two or more races residents)

Sex Offenders: According to our research of Tennessee and other state lists, there were 15 registered sex offenders living in Brentwood, Tennessee as of January 16, 2021. The ratio of all residents to sex offenders in Brentwood is 2,768 to 1.The ratio of registered sex offenders to all residents in this city is m

Ancestries: Ancestries: American (15.9%), English (14.3%), German (9.7%), Irish (6.0%), European (5.1%), Scottish (3.2%).

Population Density:

Median Incomes:
      Estimated median household income in 2017: $154,768 (it was $111,819 in 2000)
      Estimated per capita income in 2017: $67,397 (it was $47,378 in 2000)
      Estimated median house or condo value in 2017: $677,332 (it was $312,500 in 2000) Brentwood:$677,332TN:$167,500

When early European-American settlers arrived in this area in the late 1700s from east of the Appalachian Mountains, it was largely being used as a hunting ground by Native American tribes from Georgia and Alabama. This resulted in many conflicts as the whites encroached on their territory and competed for their resources. In 1786, soon after the United States gained independence, Creek or Cherokee warriors raided the Mayfield family fort, at a site that is now the intersection of Wilson Pike and Old Smyrna Road. Southerland Mayfield and two other men were killed, and the boy George Mayfield was taken captive. One of the Creek families adopted him, as was their practice with war captives. Most Native American tribes adopted young captives to replace individuals they had lost to illness or warfare. After ten years, George Mayfield was returned to European-American society, which was likely a difficult transition for him.

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Recognitions and Certifications

Accredited Drug Testing has been recognized as one of the "Top 10 drug testing companies" for excellent customer service and we have received TPA Accreditation from the National Drug and Alcohol Screening Association. We are active in all drug testing industry associations and our staff are trained and certified as drug and alcohol testing specialists.

Important Links

National Drug and Alcohol Screening Association (https://ndasa.com/)

National Drug Free Workplace Alliance (https://www.ndwa.org/)

Substance Abuse Program Administrators Association (https://www.sapaa.com/)

Substance Abuse Mental Health Safety Administration (https://www.samhsa.gov/)

US Drug Enforcement Administration (https://www.dea.gov/)

Office of Drug alcohol Policy Control (https://www.transportation.gov/odapc)

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Employment, DOT, Court Ordered, Probation, Family

Scheduling a test is Fast and Easy, call our scheduling department or schedule your test online 24/7

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center.

Drug Testing Brentwood, TN

210 FRANKLIN RD STE 4B 0.4 miles

210 FRANKLIN RD STE 4B
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

5046 THOROUGHBRED LN 0.7 miles

5046 THOROUGHBRED LN
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

231 WILSON PIKE CIR STE 206 0.9 miles

231 WILSON PIKE CIR STE 206
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

115 E Park Dr Ste 300 1.1 miles

115 E Park Dr Ste 300
Brentwood, TN 37027
Categories: Brentwood TN

105 WESTWOOD PL 1.3 miles

105 WESTWOOD PL
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

103 POWELL CT 1.7 miles

103 POWELL CT
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

5543 EDMONDSON PIKE STE 261 2.2 miles

5543 EDMONDSON PIKE STE 261
NASHVILLE, TN 37211
Categories: NASHVILLE TN

6005 NOLENSVILLE PIKE STE 205 3.9 miles

6005 NOLENSVILLE PIKE STE 205
NASHVILLE, TN 37211
Categories: NASHVILLE TN

5826 NOLENSVILLE PIKE 3.9 miles

5826 NOLENSVILLE PIKE
NASHVILLE, TN 37211
Categories: NASHVILLE TN

189 MONROE PL STE 104 4.1 miles

189 MONROE PL STE 104
ASHLAND CITY, TN 37015
Categories: ASHLAND CITY TN

4300 SIDCO DR 4.5 miles

4300 SIDCO DR
NASHVILLE, TN 37204
Categories: NASHVILLE TN

391 WALLACE RD 4.5 miles

391 WALLACE RD
NASHVILLE, TN 37211
Categories: NASHVILLE TN

3656 Trousdale Dr Ste 109 4.8 miles

3656 Trousdale Dr Ste 109
Nashville, TN 37204
Categories: Nashville TN

1735 GALLERIA BLVD STE 1050 5.0 miles

1735 GALLERIA BLVD STE 1050
FRANKLIN, TN 37067
Categories: FRANKLIN TN

100 INTERNATIONAL DR STE 106 5.4 miles

100 INTERNATIONAL DR STE 106
FRANKLIN, TN 37067
Categories: FRANKLIN TN

2001 GLEN ECHO RD 5.4 miles

2001 GLEN ECHO RD
NASHVILLE, TN 37215
Categories: NASHVILLE TN

1720 General George Patton Dr Ste C3 5.5 miles

1720 General George Patton Dr Ste C3
Brentwood, TN 37027
Categories: Brentwood TN

6716 NOLENSVILLE RD 5.5 miles

6716 NOLENSVILLE RD
Brentwood, TN 37027
Categories: Brentwood TN

10644 CONCORD RD 5.7 miles

10644 CONCORD RD
BRENTWOOD, TN 37027
Categories: BRENTWOOD TN

9040 CAROTHERS PKWY STE A205 5.8 miles

9040 CAROTHERS PKWY STE A205
FRANKLIN, TN 37067
Categories: FRANKLIN TN

7105 S SPRINGS DR STE 111 5.9 miles

7105 S SPRINGS DR STE 111
FRANKLIN, TN 37067
Categories: FRANKLIN TN

501 METROPLEX DR Ste 306 6.1 miles

501 METROPLEX DR Ste 306
NASHVILLE, TN 37211
Categories: NASHVILLE TN

2339 HILLSBORO RD 6.1 miles

2339 HILLSBORO RD
FRANKLIN, TN 37069
Categories: FRANKLIN TN

1400 DONELSON PIKE STE B10 7.3 miles

1400 DONELSON PIKE STE B10
NASHVILLE, TN 37217
Categories: NASHVILLE TN

3404 W END AVE STE 101 7.6 miles

3404 W END AVE STE 101
NASHVILLE, TN 37203
Categories: NASHVILLE TN

7643 HIGHWAY 70 S 7.8 miles

7643 HIGHWAY 70 S
NASHVILLE, TN 37221
Categories: NASHVILLE TN

114A 29TH AVE N 7.9 miles

114A 29TH AVE N
NASHVILLE, TN 37203
Categories: NASHVILLE TN

1645 MURFREESBORO PIKE STE H 8.0 miles

1645 MURFREESBORO PIKE STE H
NASHVILLE, TN 37217
Categories: NASHVILLE TN

1425 ELM HILL PIKE 8.3 miles

1425 ELM HILL PIKE
NASHVILLE, TN 37210
Categories: NASHVILLE TN

2275 MURFREESBORO PIKE STE 110 8.3 miles

2275 MURFREESBORO PIKE STE 110
NASHVILLE, TN 37217
Categories: NASHVILLE TN

2010 CHURCH ST 1ST FL 8.4 miles

2010 CHURCH ST 1ST FL
NASHVILLE, TN 37236
Categories: NASHVILLE TN

2510 MURFREESBORO PIKE STE 2 8.4 miles

2510 MURFREESBORO PIKE STE 2
NASHVILLE, TN 37217
Categories: NASHVILLE TN

300 20TH AVE N 8.4 miles

300 20TH AVE N
NASHVILLE, TN 37203
Categories: NASHVILLE TN

100 COVEY DR STE 309 8.5 miles

100 COVEY DR STE 309
FRANKLIN, TN 37067
Categories: FRANKLIN TN

1916 Patterson St Ste 103, 8.5 miles

1916 Patterson St Ste 103,
Nashville, TN 37203
Categories: Nashville TN

2643 MURFREESBORO PIKE 8.6 miles

2643 MURFREESBORO PIKE
NASHVILLE, TN 37217
Categories: NASHVILLE TN

919 MURFREESBORO RD 8.7 miles

919 MURFREESBORO RD
FRANKLIN, TN 37064
Categories: FRANKLIN TN

2516 HOSPITALITY Dr. 8.7 miles

2516 HOSPITALITY Dr.
COLUMBIA, TN 38401
Categories: COLUMBIA TN

315 14TH AVE 8.7 miles

315 14TH AVE
NASHVILLE, TN 37203
Categories: NASHVILLE TN

2001 Mallory Ln, Coolsprings Professional , Sui 8.9 miles

2001 Mallory Ln, Coolsprings Professional , Sui
Franklin, TN 37067
Categories: Franklin TN

339 WHITE BRIDGE PIKE 9.0 miles

339 WHITE BRIDGE PIKE
NASHVILLE, TN 37209
Categories: NASHVILLE TN

6606 CHARLOTTE PIKE STE 104 9.1 miles

6606 CHARLOTTE PIKE STE 104
NASHVILLE, TN 37209
Categories: NASHVILLE TN

360 DEADERICK ST 9.2 miles

360 DEADERICK ST
NASHVILLE, TN 37201
Categories: NASHVILLE TN

2531 ELM HILL PIKE 10.0 miles

2531 ELM HILL PIKE
NASHVILLE, TN 37214
Categories: NASHVILLE TN

519 DONELSON PIKE STE 107 10.2 miles

519 DONELSON PIKE STE 107
NASHVILLE, TN 37214
Categories: NASHVILLE TN

2740 OLD ELM HILL PIKE STE 103A 10.3 miles

2740 OLD ELM HILL PIKE STE 103A
Nashville, TN 37214
Categories: Nashville TN

225 NOAH DR STE 360 10.4 miles

225 NOAH DR STE 360
FRANKLIN, TN 37064
Categories: FRANKLIN TN

602 GALLATIN AVE 10.5 miles

602 GALLATIN AVE
NASHVILLE, TN 37206
Categories: NASHVILLE TN

1227 HEIL QUAKER BLVD 10.7 miles

1227 HEIL QUAKER BLVD
LA VERGNE, TN 37086
Categories: LA VERGNE TN

PO BOX 140294 10.9 miles

PO BOX 140294
NASHVILLE, TN 37214
Categories: NASHVILLE TN

2372 LEBANON PIKE 10.9 miles

2372 LEBANON PIKE
NASHVILLE, TN 37214
Categories: NASHVILLE TN

1719 GALLATIN AVE 11.3 miles

1719 GALLATIN AVE
NASHVILLE, TN 37206
Categories: NASHVILLE TN

985 INDUSTRIAL BLVD 12.3 miles

985 INDUSTRIAL BLVD
SMYRNA, TN 37167
Categories: SMYRNA TN

3055 LEBANON PIKE STE 1000 12.6 miles

3055 LEBANON PIKE STE 1000
NASHVILLE, TN 37214
Categories: NASHVILLE TN

2267 JACKSON DOWNS BLVD 12.8 miles

2267 JACKSON DOWNS BLVD
NASHVILLE, TN 37214
Categories: NASHVILLE TN

515 STONECREST PKWY Ste 100 12.9 miles

515 STONECREST PKWY Ste 100
SMYRNA, TN 37167
Categories: SMYRNA TN

2800 Opryland Drive 13.2 miles

2800 Opryland Drive
Nashville, TN 37214
Categories: Nashville TN

3441 DICKERSON PIKE OUTPATIENT LAB 13.9 miles

3441 DICKERSON PIKE OUTPATIENT LAB
NASHVILLE, TN 37207
Categories: NASHVILLE TN

5225 OLD HICKORY BLVD STE 205 14.2 miles

5225 OLD HICKORY BLVD STE 205
HERMITAGE, TN 37076
Categories: HERMITAGE TN

479 SAM RIDLEY PKWY W STE 105-233 14.4 miles

479 SAM RIDLEY PKWY W STE 105-233
SMYRNA, TN 37167
Categories: SMYRNA TN

1209 S GRAYCROFT AVE 15.2 miles

1209 S GRAYCROFT AVE
MADISON, TN 37115
Categories: MADISON TN

1332 HAZELWOOD DR 15.5 miles

1332 HAZELWOOD DR
SMYRNA, TN 37167
Categories: SMYRNA TN

121 MAYFIELD DR 15.7 miles

121 MAYFIELD DR
SMYRNA, TN 37167
Categories: SMYRNA TN

3638 DICKERSON PIKE STE 204 15.7 miles

3638 DICKERSON PIKE STE 204
NASHVILLE, TN 37207
Categories: NASHVILLE TN

321 QUECREEK CIR 16.0 miles

321 QUECREEK CIR
SMYRNA, TN 37167
Categories: SMYRNA TN

669 S MOUNT JULIET RD 17.4 miles

669 S MOUNT JULIET RD
MOUNT JULIET, TN 37122
Categories: MOUNT JULIET TN

115 ENON SPRINGS RD E 17.5 miles

115 ENON SPRINGS RD E
SMYRNA, TN 37167
Categories: SMYRNA TN

5002 CROSSINGS CIR STE 100 17.5 miles

5002 CROSSINGS CIR STE 100
MOUNT JULIET, TN 37122
Categories: MOUNT JULIET TN

355 PLEASANT GROVE RD STE 1400 17.6 miles

355 PLEASANT GROVE RD STE 1400
MOUNT JULIET, TN 37122
Categories: MOUNT JULIET TN

3500 N Mount Juliet Rd 18.4 miles

3500 N Mount Juliet Rd
Mount Juliet, TN 37122
Categories: Mount Juliet TN

1616 GALLATIN PIKE N 18.5 miles

1616 GALLATIN PIKE N
MADISON, TN 37115
Categories: MADISON TN

1719 GALLATIN PIKE N 18.7 miles

1719 GALLATIN PIKE N
MADISON, TN 37115
Categories: MADISON TN

1000 NORTHCHASE DR STE 215 19.7 miles

1000 NORTHCHASE DR STE 215
GOODLETTSVILLE, TN 37072
Categories: GOODLETTSVILLE TN

1990 OLD FORT PKWY ST A 20.2 miles

1990 OLD FORT PKWY ST A
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

2727 FAIRVIEW BLVD 21.4 miles

2727 FAIRVIEW BLVD
FAIRVIEW, TN 37062
Categories: FAIRVIEW TN

280 INDIAN LAKE BLVD STE 140 21.5 miles

280 INDIAN LAKE BLVD STE 140
HENDERSONVILLE, TN 37075
Categories: HENDERSONVILLE TN

291 INDIAN LAKE BLVD 21.5 miles

291 INDIAN LAKE BLVD
HENDERSONVILLE, TN 37075
Categories: HENDERSONVILLE TN

105 REDBUD DR 21.5 miles

105 REDBUD DR
PORTLAND, TN 37148
Categories: PORTLAND TN

5421 MAIN ST STE B 21.6 miles

5421 MAIN ST STE B
SPRING HILL, TN 37174
Categories: SPRING HILL TN

355 NEW SHACKLE ISLAND RD 22.1 miles

355 NEW SHACKLE ISLAND RD
HENDERSONVILLE, TN 37075
Categories: HENDERSONVILLE TN

202 N MAIN ST 23.0 miles

202 N MAIN ST
ASHLAND CITY, TN 37015
Categories: ASHLAND CITY TN

202 N MAIN ST STE 4 23.0 miles

202 N MAIN ST STE 4
ASHLAND CITY, TN 37015
Categories: ASHLAND CITY TN

440 SAINT ANDREWS DR 23.1 miles

440 SAINT ANDREWS DR
MURFREESBORO, TN 37128
Categories: MURFREESBORO TN

313 N MAIN ST 23.1 miles

313 N MAIN ST
ASHLAND CITY, TN 37015
Categories: ASHLAND CITY TN

451 N THOMPSON LN STE B 23.1 miles

451 N THOMPSON LN STE B
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

536 N. Thompson Lane Ste F, 23.3 miles

536 N. Thompson Lane Ste F,
Murfreesboro, TN 37129
Categories: Murfreesboro TN

711 E MAIN ST STE 107 23.5 miles

711 E MAIN ST STE 107
HENDERSONVILLE, TN 37075
Categories: HENDERSONVILLE TN

115 N THOMPSON LN 23.5 miles

115 N THOMPSON LN
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

1340 NW BROAD ST 23.7 miles

1340 NW BROAD ST
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

1826 WARD DR STE 204 24.7 miles

1826 WARD DR STE 204
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

2445 MEMORIAL BLVD STE C 24.9 miles

2445 MEMORIAL BLVD STE C
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

1203 MEMORIAL BLVD STE A 24.9 miles

1203 MEMORIAL BLVD STE A
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

951 NEW SALEM RD 24.9 miles

951 NEW SALEM RD
MURFREESBORO, TN 37129
Categories: MURFREESBORO TN

Don't see a location near you? Call us (800) 221-4291)

If you need a Drug, Alcohol, COVID-19 or DNA test in Brentwood, TN, Accredited Drug Testing has many drug testing locations in Brentwood, TN and the surrounding areas. Our drug testing centers provide urine drug testing, hair drug testing, alcohol testing, DOT physicals, DOT drug testing and DNA testing. Our drug and alcohol testing services are provided for employers in need of a pre-employment drug test, random drug test and post-accident drug test. We also provide testing for individuals needing a drug or alcohol test for court ordered reasons , probation or family purposes. Same day service is available and most drug testing Brentwood, TN locations are within minutes of your home or office. Drug testing methods include urine, oral/saliva, hair follicle, blood , ETG and breath alcohol testing. Negative test results are generally available in 24-48 hours.

"When You Need A Test, Choose The Best"

How to schedule a drug test in Brentwood, TN

Schedule Online or By Phone-Easy As 1, 2, 3

Step 1: Select and purchase your test online or call our Local scheduling center at (800)-221-4291. One of our representatives is ready to assist you and schedule your test. Payment must be received at the time of registration as testing centers do not accept payments,Same day service is available for most types of tests.

Step 2: If you scheduled online, complete the Donor Information/Registration Section and enter where you want the confidential test results sent via email. The zip code you enter will be used to determine the closest drug/alcohol testing center to you and where you will go to take your test.

Step 3: Your authorization form/donor pass will include the local testing center address and hours of operation. It will be sent to the e-mail address you provided. Take the form with you or have it available on your smart phone to provide to the testing center. No appointment necessary!

Urine or hair drug testing methods in Brentwood, TN - You choose!

Accredited Drug Testing offers different testing methods depending upon our customer's needs. With a 1 to 5-day detection period urine testing is the most common method used by employers, courts and schools. However, hair drug and alcohol testing are becoming a frequently used testing method due to a detection period of approximately 90 days.

What is the most common urine/hair drug test?

Both a 5-panel urine or 5 panel hair drug test screens for the same drugs, however, the look-back period or detection window is very different. A urine drug test provides a look back period of 1-5 days while a hair drug test provides use up to 90 days from the date the specimen was collected.

Court Ordered Drug Testing (Probation/Child Custody)

Our local drug testing Brentwood, TN centers provide drug and alcohol tests that are utilized for a wide variety of court ordered proceedings, including probation and other types of government required tests. Observed tests are available and tests results can be submitted for a wide variety of court ordered proceedings including probation hearings, child custody cases, litigation and all manner of government required tests.

Court ordered drug tests should contain detailed instructions specifying the type of test to be administered and the drugs that should be screened for. If sample collection needs to be witnessed in order to prevent potential tampering or substitution, those specifications will be stated in the court order.

DOT Drug and Alcohol Testing Services in Brentwood, TN

We also specialize in providing testing services for all DOT Modes including Trucking Industry (FMCSA), Maritime Industry (USCG), Aviation Industry (FAA), Public Transportation (FTA), Railroad Industry (FRA) and Pipeline Industry (PHMSA) in accordance with Part 40 of the US Department of Transportation Compliance Regulations. Additional DOT Services include consortium enrollment, MVR reports, Supervisor Training and policy manual development. In addition, we offer a complete DOT Compliance Program for single operators and small trucking companies.

Additional DOT Services:

  • Consortium Enrollment
  • DOT Physicals
  • Supervisor Training
  • Employer Drug Policy Development
  • MVR Reports
  • Employee Training
  • Background Checks
  • FMCSA Clearinghouse Verification/Search

Employer/Drug Free Workplace Testing in Brentwood, TN

Many companies and employers may be interested in being a drug free workplace, if so, Accredited Drug Testing specializes in providing comprehensive and cost-effective drug free workplace programs for small, medium and large companies. Organizations that utilize an employee drug testing program are commonly referred to as a Drug Free Workplace. However, many times companies do not fully qualify as a Drug Free Workplace because the drug testing program which they use does not have all of the components which make up a true Drug Free Workplace under their State specific law. Our Drug Testing Brentwood, TN locations are ready to serve your needs.

Want to open a No Fee employer account? Click Here to open your employer drug testing account today and save money!

What Are the Benefits of Being a Drug Free Workplace in Brentwood, TN?

  • Enhanced Employee Performance
  • Reduced Job-Related Accidents
  • Reduced Employee Absenteeism
  • Lower Workers Compensation Rates
  • Improved Employee Moral
  • Customer Satisfaction

On-site/Mobile Drug Testing in Brentwood, TN

Do you have at least 10 employees needing a drug or alcohol test? If so, Accredited Drug Testing can provide on-site drug testing at your place of business. On-site drug testing services is frequently used by construction sites, manufacturing facilities, job fairs. On-site drug testing is available for pre employment and random testing. Call us today at (800)221-4291 and speak to our on-site coordinator to schedule your drug testing event in Brentwood, TN.

Drug Testing Locations in Brentwood, TN

Accredited Drug Testing has drug testing locations in Brentwood, TN and the surrounding areas. Many of our drug testing centers open early and have evening hours to accommodate a person's work schedule. Our drug testing locations in Brentwood, TN have certified and trained drug testing specialists ready to serve your testing needs in a friendly, knowledgeable and confidential manner.

Drug testing purposes for employers include pre-employment, random selection, post-accident and reasonable suspicion. Testing purposes for individuals can include court ordered, probation, child custody or for any other personal reason.

Accredited Drug Testing is a nationwide drug testing company with testing centers in Brentwood, TN specializing in Drug, Alcohol, DNA testing. DOT Physicals and Background Checks.

On the road or vacation? No worries! We can schedule your test, ANYWHERE, ANYTIME!

With over 20,000 testing centers throughout the United States, Accredited Drug Testing has testing centers in all States and in most cities and towns.

Which drug testing panel is right for you?

Drug test screening groups are commonly referred to as a drug testing panel. The most common panels used are a 5 panel, 10 panel and 12 panel drug tests, (panels specify how many drugs will be screened) however customized screeningings are available as well.

What is a Drug Test?

A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, and/or oral fluid/saliva-to determine the presence or absence of specified parent drugs or their metabolites. Major applications of drug testing include detection of the presence of performance enhancing steroids in sport, employers and parole/probation officers screening for drugs prohibited by law and police officers testing for the presence and concentration of alcohol (ethanol) in the blood commonly referred to as BAC (blood alcohol content). BAC tests are typically administered via a breathalyzer while urinalysis is used for the vast majority of drug testing in sports and the workplace. Numerous other methods with varying degrees of accuracy, sensitivity (detection threshold/cutoff), and detection periods exist. A drug test may also refer to a test that provides quantitative chemical analysis of an illegal drug, typically intended to help with responsible drug use.

Does passive smoke inhalation cause a false positive for marijuana?

"Passive" smoke inhalation from being in a room with people smoking marijuana is not considered valid, as the cut-off concentrations for lab analysis are set well above that which might occur for passive inhalation.

Other abnormalities in the urine screen may indicate that results may be a false negative or that there was deliberate adulteration of the sample. For example:

  • a low creatinine lab value can indicate that a urine sample was tampered with; either the subject diluted their urine by consuming excessive water just prior to testing, or water was added to the urine sample.
  • creatinine levels are often used in conjunction with specific gravity to determine if samples have been diluted. To help avoid this problem, the testing lab may color the water in their toilet blue to prevent the sample being diluted with water from the toilet.
  • subjects may also attempt to add certain enzymes to the urine sample to affect stability, but this often changes the pH, which is also tested.

How long do drugs stay in your system?

The window of detection or often times referred to as look back period of a drug test depend on several factors. Some of the factors impacting how long a drug will stay in your system are:

  • The amount of the drug taken
  • The frequency of the drug taken
  • The type of drug taken
  • An individual's body metabolic rate and general health
  • The amount of fluids consumed since ingesting the drug
  • The amount of exercise since ingesting the drug
  • Other genetic variations that would impact an individual's response to a specific drug

Why choose Accredited Drug Testing in Brentwood, TN?

Our staff is prepared to assist you with any questions you may have in a friendly and confidential manner and providing exceptional customer service and being available when you need us for drug testing in Brentwood, TN is our #1 Priority and we look forward to serving the needs of employers and individuals who need any type of test.

(800) 221-4291

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Local Area Info: Brentwood, Tennessee

The first known residents of Brentwood were prehistoric Native Americans. Known as Mound Indians or Stone Box Indians, these Mississippian-period people built mounds with ceremonial buildings. Such early villages have been found in the Meadowlake subdivision, at the library site on Concord Road and at Primm Historic Park where the largest of the mounds is still visible today. By 1300 the groups had seemingly disappeared. No one knows if it was due to disease or to their choosing to leave because of threat of warfare.

When the early white settlers arrived in Brentwood in the late 1700s, the area had become a hunting ground for nomadic Native Americans coming up from Georgia and Alabama. This resulted in many conflicts. At least one massacre occurred in 1786 at the Southerland Mayfield family fort at Wilson Pike and Old Smyrna Road. Mayfield and two other men were killed and his son George was taken captive for ten years.

Some of the first families were those of James Sneed, Robert Irvin Moore, Thomas Hardeman, Gresham Hunt, Samuel and Andrew Crockett, and John Edmondson who arrived well before 1800. The Holts, Herberts, Frosts, Hadleys, Hightowers, McGavocks, and Owens soon followed. Many of these families were given land grants because of service in the Virginia or North Carolina troops during the Revolutionary War. Many of these families historic homes are still on display today.

Show Regional Data

Population (total): Population in 2017: 42,667 (99% urban, 1% rural).

Population (female): 21,878

Median Age: 40.8 years

Cost of Living: March 2019 cost of living index in Brentwood: 94.8 (less than average, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 2.9%

Poverty (breakdown): (2.3% for White Non-Hispanic residents, 7.3% for Black residents, 9.8% for two or more races residents)

Sex Offenders: According to our research of Tennessee and other state lists, there were 15 registered sex offenders living in Brentwood, Tennessee as of January 16, 2021. The ratio of all residents to sex offenders in Brentwood is 2,768 to 1.The ratio of registered sex offenders to all residents in this city is m

Ancestries: Ancestries: American (15.9%), English (14.3%), German (9.7%), Irish (6.0%), European (5.1%), Scottish (3.2%).

Population Density:

Median Incomes:
      Estimated median household income in 2017: $154,768 (it was $111,819 in 2000)
      Estimated per capita income in 2017: $67,397 (it was $47,378 in 2000)
      Estimated median house or condo value in 2017: $677,332 (it was $312,500 in 2000) Brentwood:$677,332TN:$167,500

When early European-American settlers arrived in this area in the late 1700s from east of the Appalachian Mountains, it was largely being used as a hunting ground by Native American tribes from Georgia and Alabama. This resulted in many conflicts as the whites encroached on their territory and competed for their resources. In 1786, soon after the United States gained independence, Creek or Cherokee warriors raided the Mayfield family fort, at a site that is now the intersection of Wilson Pike and Old Smyrna Road. Southerland Mayfield and two other men were killed, and the boy George Mayfield was taken captive. One of the Creek families adopted him, as was their practice with war captives. Most Native American tribes adopted young captives to replace individuals they had lost to illness or warfare. After ten years, George Mayfield was returned to European-American society, which was likely a difficult transition for him.

(800) 221-4291