Rockdale, IL Facts, Population, Income, Demographics, Economy

Population (male): 946

Median Rent: Median gross rent in 2017: $1,004.

Cost of Living: March 2019 cost of living index in Rockdale: 100.7 (near average, U.S. average is 100)

Poverty (breakdown): (13.2% for White Non-Hispanic residents, 25.3% for Black residents, 5.0% for Hispanic or Latino residents, 6.7% for other race residents, 15.6% for two or more races residents)

Sex Offenders: According to our research of Illinois and other state lists, there were 4 registered sex offenders living in Rockdale, Illinois as of January 15, 2021. The ratio of all residents to sex offenders in Rockdale is 541 to 1.>

Ancestries: Ancestries: Irish (7.1%), German (6.1%), American (4.3%), Italian (4.2%), English (2.1%), Polish (2.1%).

Land Area: 0.79 square miles.

Median Incomes:
      Estimated median household income in 2017: $61,387 (it was $39,954 in 2000)
      Estimated per capita income in 2017: $29,239 (it was $18,738 in 2000)
      Estimated median house or condo value in 2017: $141,437 (it was $95,100 in 2000) Rockdale:$141,437IL:$195,300

Races:
      White alone - 1,174 - 59.4%
      Hispanic - 700 - 35.4%
      Black alone - 73 - 3.7%
      Asian alone - 10 - 0.5%
      Two or more races - 10 - 0.5%
      American Indian alone - 8 - 0.4%
      Other race alone - 1 - 0.05%

According to the 2010 census, Rockdale has a total area of 0.79 square miles (2.05 km2), all land. Rockdale was founded in 1894 by a group of local businessmen.

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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)

Drug Testing1

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 Rockdale, IL

32 UNO CIR 1.6 miles

32 UNO CIR
JOLIET, IL 60435
Categories: JOLIET IL

310 N. Hammes Ave Ste 102, 1.8 miles

310 N. Hammes Ave Ste 102,
Joliet, IL 60435
Categories: Joliet IL

2000 GLENWOOD AVE 1.8 miles

2000 GLENWOOD AVE
JOLIET, IL 60435
Categories: JOLIET IL

333 MADISON ST 1.8 miles

333 MADISON ST
JOLIET, IL 60435
Categories: JOLIET IL

2100 GLENWOOD AVE 1.9 miles

2100 GLENWOOD AVE
JOLIET, IL 60435
Categories: JOLIET IL

330 MADISON ST STE B2 1.9 miles

330 MADISON ST STE B2
JOLIET, IL 60435
Categories: JOLIET IL

2025 S CHICAGO ST 2.2 miles

2025 S CHICAGO ST
JOLIET, IL 60436
Categories: JOLIET IL

800 N LARKIN AVE 2.2 miles

800 N LARKIN AVE
JOLIET, IL 60435
Categories: JOLIET IL

1360 HOUBOLT RD 2.8 miles

1360 HOUBOLT RD
JOLIET, IL 60431
Categories: JOLIET IL

1314 HOUBOLT RD 2.8 miles

1314 HOUBOLT RD
JOLIET, IL 60431
Categories: JOLIET IL

750 ESSINGTON RD 3.1 miles

750 ESSINGTON RD
JOLIET, IL 60435
Categories: JOLIET IL

1051 ESSINGTON RD STE 140 3.4 miles

1051 ESSINGTON RD STE 140
JOLIET, IL 60435
Categories: JOLIET IL

16101 WEBER RD 3.8 miles

16101 WEBER RD
CREST HILL, IL 60403
Categories: CREST HILL IL

1039 BROOK FOREST AVE 4.6 miles

1039 BROOK FOREST AVE
Shorewood, IL 60404
Categories: Shorewood IL

2306 ESSINGTON RD 4.6 miles

2306 ESSINGTON RD
JOLIET, IL 60435
Categories: JOLIET IL

24441 W EAMES ST 6.3 miles

24441 W EAMES ST
CHANNAHON, IL 60410
Categories: CHANNAHON IL

1000 S HAMILTON ST 6.4 miles

1000 S HAMILTON ST
LOCKPORT, IL 60441
Categories: LOCKPORT IL

On-Site ONLY 7.8 miles

On-Site ONLY
Plainfield, IL 60586
Categories: Plainfield IL

16221 W 159th St 8.2 miles

16221 W 159th St
Lockport, IL 60441
Categories: Lockport IL

621 E LINCOLN HWY 8.4 miles

621 E LINCOLN HWY
NEW LENOX, IL 60451
Categories: NEW LENOX IL

603 W MONDAMIN ST 8.8 miles

603 W MONDAMIN ST
MINOOKA, IL 60447
Categories: MINOOKA IL

27240 W SAXONY DR 9.9 miles

27240 W SAXONY DR
CHANNAHON, IL 60410
Categories: CHANNAHON IL

250 E MAPLE ST 10.0 miles

250 E MAPLE ST
NEW LENOX, IL 60451
Categories: NEW LENOX IL

14330 S WILL COOK RD 10.3 miles

14330 S WILL COOK RD
HOMER GLEN, IL 60491
Categories: HOMER GLEN IL

1280 WINDHAM PKWY 10.8 miles

1280 WINDHAM PKWY
ROMEOVILLE, IL 60446
Categories: ROMEOVILLE IL

24600 W 127TH ST 11.0 miles

24600 W 127TH ST
PLAINFIELD, IL 60585
Categories: PLAINFIELD IL

726 S WEBER RD 11.4 miles

726 S WEBER RD
BOLINGBROOK, IL 60490
Categories: BOLINGBROOK IL

24600 W 127th St Ste 310, Building B 11.4 miles

24600 W 127th St Ste 310, Building B
Plainfield, IL 60585
Categories: Plainfield IL

PO BOX 63 11.7 miles

PO BOX 63
MOKENA, IL 60448
Categories: MOKENA IL

13246 S ROUTE 59 STE 106 11.9 miles

13246 S ROUTE 59 STE 106
PLAINFIELD, IL 60585
Categories: PLAINFIELD IL

391 S BOLINGBROOK DR 12.8 miles

391 S BOLINGBROOK DR
BOLINGBROOK, IL 60440
Categories: BOLINGBROOK IL

480 QUADRANGLE DR 12.8 miles

480 QUADRANGLE DR
BOLINGBROOK, IL 60440
Categories: BOLINGBROOK IL

10737 W. 165TH STREET 13.4 miles

10737 W. 165TH STREET
ORLAND PARK, IL 60467
Categories: ORLAND PARK IL

130 N WEBER RD STE 108 13.6 miles

130 N WEBER RD STE 108
BOLINGBROOK, IL 60440
Categories: BOLINGBROOK IL

19070 EVERETT BLVD, UNIT 111 13.7 miles

19070 EVERETT BLVD, UNIT 111
MOKENA, IL 60448
Categories: MOKENA IL

21035 S LA GRANGE RD 13.8 miles

21035 S LA GRANGE RD
FRANKFORT, IL 60423
Categories: FRANKFORT IL

484 W Boughton Rd, 14.1 miles

484 W Boughton Rd,
Bolingbrook, IL 60440
Categories: Bolingbrook IL

18210 LA GRANGE RD STE 110 14.3 miles

18210 LA GRANGE RD STE 110
TINLEY PARK, IL 60487
Categories: TINLEY PARK IL

3360 LACROSSE LN STE 110 14.4 miles

3360 LACROSSE LN STE 110
NAPERVILLE, IL 60564
Categories: NAPERVILLE IL

2272 W 95TH STREET, STE 100 14.6 miles

2272 W 95TH STREET, STE 100
NAPERVILLE, IL 60564
Categories: NAPERVILLE IL

9570 W 159TH ST STE A 15.0 miles

9570 W 159TH ST STE A
ORLAND PARK, IL 60467
Categories: ORLAND PARK IL

14475 John Humphrey Dr Ste 100, 16.1 miles

14475 John Humphrey Dr Ste 100,
Orland Park, IL 60462
Categories: Orland Park IL

onsite for POH only 16.7 miles

onsite for POH only
ORLAND PARK, IL 60462
Categories: ORLAND PARK IL

1190 S NAPER BLVD 17.0 miles

1190 S NAPER BLVD
NAPERVILLE, IL 60540
Categories: NAPERVILLE IL

1220 HOBSON RD STE 220 17.1 miles

1220 HOBSON RD STE 220
NAPERVILLE, IL 60540
Categories: NAPERVILLE IL

2088 Ogden Ave, Ste 240 17.3 miles

2088 Ogden Ave, Ste 240
Aurora, IL 60504
Categories: Aurora IL

7530 Woodward Ave. Suite G, 17.3 miles

7530 Woodward Ave. Suite G,
Woodridge, IL 60517
Categories: Woodridge IL

2000 OGDEN AVE 17.4 miles

2000 OGDEN AVE
AURORA, IL 60504
Categories: AURORA IL

17148 HARLEM AVE 17.4 miles

17148 HARLEM AVE
TINLEY PARK, IL 60477
Categories: TINLEY PARK IL

7530 WOODWARD AVE 17.4 miles

7530 WOODWARD AVE
WOODRIDGE, IL 60517
Categories: WOODRIDGE IL

6701 159TH ST OCC HEALTH 17.4 miles

6701 159TH ST OCC HEALTH
TINLEY PARK, IL 60477
Categories: TINLEY PARK IL

16325 HARLEM AVE STE 110 17.7 miles

16325 HARLEM AVE STE 110
TINLEY PARK, IL 60477
Categories: TINLEY PARK IL

4100 HEALTHWAY DR OCCUPATIONAL HEALTH SERVICEES 17.9 miles

4100 HEALTHWAY DR OCCUPATIONAL HEALTH SERVICEES
AURORA, IL 60504
Categories: AURORA IL

1955 RANDI DR 17.9 miles

1955 RANDI DR
AURORA, IL 60504
Categories: AURORA IL

801 S WASHINGTON ST 17.9 miles

801 S WASHINGTON ST
NAPERVILLE, IL 60540
Categories: NAPERVILLE IL

100 GORE RD STE H 18.0 miles

100 GORE RD STE H
MORRIS, IL 60450
Categories: MORRIS IL

640 S Washington St Ste 140, 18.1 miles

640 S Washington St Ste 140,
Naperville, IL 60540
Categories: Naperville IL

5775 E STATE HWY 113 18.2 miles

5775 E STATE HWY 113
COAL CITY, IL 60416
Categories: COAL CITY IL

1851 DOUGLAS RD 18.2 miles

1851 DOUGLAS RD
MONTGOMERY, IL 60538
Categories: MONTGOMERY IL

6701 US HIGHWAY 34 18.5 miles

6701 US HIGHWAY 34
OSWEGO, IL 60543
Categories: OSWEGO IL

7421 S CASS AVE 18.5 miles

7421 S CASS AVE
DARIEN, IL 60561
Categories: DARIEN IL

6300 KINGERY HWY STE 404 18.7 miles

6300 KINGERY HWY STE 404
WILLOWBROOK, IL 60527
Categories: WILLOWBROOK IL

18W125 RODGERS CT 18.8 miles

18W125 RODGERS CT
DARIEN, IL 60561
Categories: DARIEN IL

3052 WEBER DR 18.9 miles

3052 WEBER DR
AURORA, IL 60502
Categories: AURORA IL

ONSITE ONLY 19.0 miles

ONSITE ONLY
WILLOWBROOK, IL 60527
Categories: WILLOWBROOK IL

12255 S 80TH AVE 19.1 miles

12255 S 80TH AVE
PALOS HEIGHTS, IL 60463
Categories: PALOS HEIGHTS IL

100 GORE RD STE H ATTN OCCUPATIONAL HEALTH 19.2 miles

100 GORE RD STE H ATTN OCCUPATIONAL HEALTH
MORRIS, IL 60450
Categories: MORRIS IL

1113 Fairview Ave, 19.5 miles

1113 Fairview Ave,
Westmont, IL 60559
Categories: Westmont IL

636 RAYMOND DR STE 102 19.5 miles

636 RAYMOND DR STE 102
NAPERVILLE, IL 60563
Categories: NAPERVILLE IL

7800 W College Dr, Room 1-W 19.6 miles

7800 W College Dr, Room 1-W
Palos Heights, IL 60463
Categories: Palos Heights IL

1020 E OGDEN AVE STE 208 19.7 miles

1020 E OGDEN AVE STE 208
NAPERVILLE, IL 60563
Categories: NAPERVILLE IL

25711 S Egyptian Trail 19.8 miles

25711 S Egyptian Trail
Monee, IL 60449
Categories: Monee IL

143 S LINCOLN AVE STE B 19.9 miles

143 S LINCOLN AVE STE B
AURORA, IL 60505
Categories: AURORA IL

151 S LINCOLN AVE 19.9 miles

151 S LINCOLN AVE
AURORA, IL 60505
Categories: AURORA IL

535 PLAINFIELD RD STE C 20.0 miles

535 PLAINFIELD RD STE C
WILLOWBROOK, IL 60527
Categories: WILLOWBROOK IL

1122 W VETERANS PKWY 20.1 miles

1122 W VETERANS PKWY
YORKVILLE, IL 60560
Categories: YORKVILLE IL

1100 W VETERANS PKWY 20.1 miles

1100 W VETERANS PKWY
YORKVILLE, IL 60560
Categories: YORKVILLE IL

1971 Gowdy Road 20.2 miles

1971 Gowdy Road
Naperville, IL 60563
Categories: Naperville IL

611 DIVISION ST 20.4 miles

611 DIVISION ST
PEOTONE, IL 60468
Categories: PEOTONE IL

1100 W Veterans Pkwy, Suite 230 21.2 miles

1100 W Veterans Pkwy, Suite 230
Yorkville, IL 60560
Categories: Yorkville IL

13641 S ROUTE 59 21.7 miles

13641 S ROUTE 59
Plainfield, IL 60544
Categories: Plainfield IL

6555 WILLOW SPRINGS RD STE 6 21.7 miles

6555 WILLOW SPRINGS RD STE 6
LA GRANGE HIGHLANDS, IL 60525
Categories: LA GRANGE HIGHLANDS IL

19550 GOVERNORS HWY 21.7 miles

19550 GOVERNORS HWY
FLOSSMOOR, IL 60422
Categories: FLOSSMOOR IL

19150 South Kedzie Avenue, Suite 101 21.9 miles

19150 South Kedzie Avenue, Suite 101
Flossmoor, IL 60422
Categories: Flossmoor IL

1870 W GALENA BLVD 21.9 miles

1870 W GALENA BLVD
AURORA, IL 60506
Categories: AURORA IL

4742 CAL SAG RD 22.0 miles

4742 CAL SAG RD
CRESTWOOD, IL 60445
Categories: CRESTWOOD IL

534 CHESTNUT ST, STE 230 22.3 miles

534 CHESTNUT ST, STE 230
HINSDALE, IL 60521
Categories: HINSDALE IL

4800 W 129TH ST 22.3 miles

4800 W 129TH ST
ALSIP, IL 60803
Categories: ALSIP IL

40 S CLAY ST STE 100E 22.4 miles

40 S CLAY ST STE 100E
HINSDALE, IL 60521
Categories: HINSDALE IL

16501 KEDZIE AVE 22.5 miles

16501 KEDZIE AVE
MARKHAM, IL 60428
Categories: MARKHAM IL

5533 W 109TH ST STE 103 22.5 miles

5533 W 109TH ST STE 103
OAK LAWN, IL 60453
Categories: OAK LAWN IL

2635 Church Rd Ste 105 22.6 miles

2635 Church Rd Ste 105
Aurora, IL 60502
Categories: Aurora IL

8755 S HARLEM AVE 22.6 miles

8755 S HARLEM AVE
BRIDGEVIEW, IL 60455
Categories: BRIDGEVIEW IL

6170 JOLIET RD 22.6 miles

6170 JOLIET RD
COUNTRYSIDE, IL 60525
Categories: COUNTRYSIDE IL

2853 KIRK RD 22.9 miles

2853 KIRK RD
AURORA, IL 60502
Categories: AURORA IL

9532 EAGLE WAY 23.0 miles

9532 EAGLE WAY
CHICAGO, IL 60678
Categories: CHICAGO IL

5101 WILLOW SPRINGS RD 23.3 miles

5101 WILLOW SPRINGS RD
LA GRANGE, IL 60525
Categories: LA GRANGE IL

10837 S Cicero Ave Ste 310, 23.4 miles

10837 S Cicero Ave Ste 310,
Oak Lawn, IL 60453
Categories: Oak Lawn IL

5660 W 95TH ST 23.4 miles

5660 W 95TH ST
OAK LAWN, IL 60453
Categories: OAK LAWN IL

18665 DIXIE HWY 23.5 miles

18665 DIXIE HWY
HOMEWOOD, IL 60430
Categories: HOMEWOOD IL

2340 S Highland Ave Ste 330, 23.9 miles

2340 S Highland Ave Ste 330,
Lombard, IL 60148
Categories: Lombard IL

3301 N Ashland 23.9 miles

3301 N Ashland
Chicago, IL 60657
Categories: Chicago IL

82 Miller Dr Ste 101, 24.2 miles

82 Miller Dr Ste 101,
North Aurora, IL 60542
Categories: North Aurora IL

15600 HONORE AVE 24.4 miles

15600 HONORE AVE
HARVEY, IL 60426
Categories: HARVEY IL

1423 CHICAGO RD 24.5 miles

1423 CHICAGO RD
CHICAGO HEIGHTS, IL 60411
Categories: CHICAGO HEIGHTS IL

30 E 15TH ST STE 100 24.6 miles

30 E 15TH ST STE 100
CHICAGO HEIGHTS, IL 60411
Categories: CHICAGO HEIGHTS IL

875 ROOSEVELT RD STE 200 24.6 miles

875 ROOSEVELT RD STE 200
GLEN ELLYN, IL 60137
Categories: GLEN ELLYN IL

2310 York St Ste 4A 24.8 miles

2310 York St Ste 4A
Blue Island, IL 60406
Categories: Blue Island IL

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

If you need a Drug, Alcohol, COVID-19 or DNA test in Rockdale, IL, Accredited Drug Testing has many drug testing locations in Rockdale, IL 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 Rockdale, IL 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 Rockdale, IL

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 Rockdale, IL - 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 Rockdale, IL 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 Rockdale, IL

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 Rockdale, IL

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 Rockdale, IL 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 Rockdale, IL?

  • 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 Rockdale, IL

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 Rockdale, IL.

Drug Testing Locations in Rockdale, IL

Accredited Drug Testing has drug testing locations in Rockdale, IL 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 Rockdale, IL 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 Rockdale, IL 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 Rockdale, IL?

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 Rockdale, IL 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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For more information regarding the effects of drug abuse - Click Here

For more information on a drug free work place - Click Here

Local Area Info: Rockdale, Illinois

Rockdale is located at 41°30?27?N 88°6?55?W? / ?41.50750°N 88.11528°W? / 41.50750; -88.11528 (41.507480, -88.115233). It is immediately south of the city of Joliet, and is about 36 miles southwest of Chicago.

As of the census of 2000, there were 1,888 people, 762 households, and 473 families residing in the village. The population density was 2,377.4 people per square mile (922.7/km²). There were 826 housing units at an average density of 1,040.1 per square mile (403.7/km²). The racial makeup of the village was 82.89% White, 0.85% African American, 0.48% Native American, 0.37% Asian, 10.86% from other races, and 4.56% from two or more races. Hispanic or Latino of any race were 21.98% of the population.

There were 762 households out of which 30.2% had children under the age of 18 living with them, 45.0% were married couples living together, 10.8% had a female householder with no husband present, and 37.8% were non-families. 31.1% of all households were made up of individuals and 11.4% had someone living alone who was 65 years of age or older. The average household size was 2.47 and the average family size was 3.11.

Show Regional Data

Population (male): 946

Median Rent: Median gross rent in 2017: $1,004.

Cost of Living: March 2019 cost of living index in Rockdale: 100.7 (near average, U.S. average is 100)

Poverty (breakdown): (13.2% for White Non-Hispanic residents, 25.3% for Black residents, 5.0% for Hispanic or Latino residents, 6.7% for other race residents, 15.6% for two or more races residents)

Sex Offenders: According to our research of Illinois and other state lists, there were 4 registered sex offenders living in Rockdale, Illinois as of January 15, 2021. The ratio of all residents to sex offenders in Rockdale is 541 to 1.>

Ancestries: Ancestries: Irish (7.1%), German (6.1%), American (4.3%), Italian (4.2%), English (2.1%), Polish (2.1%).

Land Area: 0.79 square miles.

Median Incomes:
      Estimated median household income in 2017: $61,387 (it was $39,954 in 2000)
      Estimated per capita income in 2017: $29,239 (it was $18,738 in 2000)
      Estimated median house or condo value in 2017: $141,437 (it was $95,100 in 2000) Rockdale:$141,437IL:$195,300

Races:
      White alone - 1,174 - 59.4%
      Hispanic - 700 - 35.4%
      Black alone - 73 - 3.7%
      Asian alone - 10 - 0.5%
      Two or more races - 10 - 0.5%
      American Indian alone - 8 - 0.4%
      Other race alone - 1 - 0.05%

According to the 2010 census, Rockdale has a total area of 0.79 square miles (2.05 km2), all land. Rockdale was founded in 1894 by a group of local businessmen.

(800) 221-4291