Antioch, CA Facts, Population, Income, Demographics, Economy

Population (female): 56,739

Median Age: 36.2 years

Median Rent: Median gross rent in 2017: $1,708.

Poverty (overall): Percentage of residents living in poverty in 2017: 17.1%

Poverty (breakdown): (10.2% for White Non-Hispanic residents, 19.9% for Black residents, 19.0% for Hispanic or Latino residents, 8.9% for American Indian residents, 5.6% for Native Hawaiian and other Pacific Islander residents, 16.2% for other race residents, 20.7% for two or more races residents)

Sex Offenders: According to our research of California and other state lists, there were 175 registered sex offenders living in Antioch, California as of January 18, 2021. The ratio of all residents to sex offenders in Antioch is 634 to 1.The ratio of registered sex offenders to all residents in this city is near

Ancestries: Ancestries: Italian (3.4%), American (2.4%), German (2.4%), Irish (1.9%), English (1.8%), European (1.0%).

Land Area: 26.9 square miles.

Median Incomes:
      Estimated median household income in 2017: $70,696 (it was $60,359 in 2000)
      Estimated per capita income in 2017: $28,472 (it was $22,152 in 2000)
      Estimated median house or condo value in 2017: $408,100 (it was $195,300 in 2000) Antioch:$408,100CA:$509,400

In 1850, two brothers, William and Joseph Smith, founded a town slightly west of Marsh's Landing, and named it Smith's Landing. In 1851, the town's new minister persuaded the residents to change the name of the town to Antioch, for the biblical city of Antioch.

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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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Drug Testing Antioch, CA

3400 DELTA FAIR BLVD 1.9 miles

3400 DELTA FAIR BLVD
ANTIOCH, CA 94509
Categories: ANTIOCH CA

2339 BUCHANAN RD 2.1 miles

2339 BUCHANAN RD
ANTIOCH, CA 94509
Categories: ANTIOCH CA

3901 LONE TREE WAY 2.8 miles

3901 LONE TREE WAY
ANTIOCH, CA 94509
Categories: ANTIOCH CA

3450 HILLCREST AVE 3.3 miles

3450 HILLCREST AVE
ANTIOCH, CA 94531
Categories: ANTIOCH CA

1251 CALIFORNIA AVE STE 600 3.7 miles

1251 CALIFORNIA AVE STE 600
PITTSBURG, CA 94565
Categories: PITTSBURG CA

1901 RAILROAD AVE STE B 4.6 miles

1901 RAILROAD AVE STE B
PITTSBURG, CA 94565
Categories: PITTSBURG CA

3774 RAILROAD AVE STE C 4.8 miles

3774 RAILROAD AVE STE C
PITTSBURG, CA 94565
Categories: PITTSBURG CA

4501 SAND CREEK RD 5.0 miles

4501 SAND CREEK RD
ANTIOCH, CA 94531
Categories: ANTIOCH CA

1001 PITTSBURG ANTIOCH HWY STE B 5.5 miles

1001 PITTSBURG ANTIOCH HWY STE B
PITTSBURG, CA 94565
Categories: PITTSBURG CA

1181 Central Boulevard, Suite C 7.4 miles

1181 Central Boulevard, Suite C
Brentwood, CA 94513
Categories: Brentwood CA

3901 WALNUT BLVD STE A-2 7.5 miles

3901 WALNUT BLVD STE A-2
BRENTWOOD, CA 94513
Categories: BRENTWOOD CA

2400 BALFOUR RD Ste 230 7.5 miles

2400 BALFOUR RD Ste 230
BRENTWOOD, CA 94513
Categories: BRENTWOOD CA

5167 CLAYTON RD STE H 9.4 miles

5167 CLAYTON RD STE H
CONCORD, CA 94521
Categories: CONCORD CA

2477 PACHECO ST 12.4 miles

2477 PACHECO ST
CONCORD, CA 94520
Categories: CONCORD CA

2425 East Street, Suite 6 12.5 miles

2425 East Street, Suite 6
Concord, CA 94520
Categories: Concord CA

2540 EAST ST 12.6 miles

2540 EAST ST
CONCORD, CA 94520
Categories: CONCORD CA

2090 COMMERCE AVE 13.3 miles

2090 COMMERCE AVE
CONCORD, CA 94520
Categories: CONCORD CA

2231 GALAXY CT 13.3 miles

2231 GALAXY CT
CONCORD, CA 94520
Categories: CONCORD CA

320 LENNON LN FL 2 13.3 miles

320 LENNON LN FL 2
WALNUT CREEK, CA 94598
Categories: WALNUT CREEK CA

2280 DIAMOND BLVD STE 520 14.0 miles

2280 DIAMOND BLVD STE 520
CONCORD, CA 94520
Categories: CONCORD CA

108 LA CASA VIA, STE 105 14.5 miles

108 LA CASA VIA, STE 105
WALNUT CREEK, CA 94598
Categories: WALNUT CREEK CA

401 Gregory Ln, Ste 146 15.1 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523
Categories: Pleasant Hill CA

609 GREGORY LN STE 100 15.5 miles

609 GREGORY LN STE 100
PLEASANT HILL, CA 94523
Categories: PLEASANT HILL CA

1981 N BROADWAY Ste 190 15.5 miles

1981 N BROADWAY Ste 190
WALNUT CREEK, CA 94596
Categories: WALNUT CREEK CA

1425 S MAIN ST 15.8 miles

1425 S MAIN ST
WALNUT CREEK, CA 94596
Categories: WALNUT CREEK CA

1805 ARNOLD DR 15.9 miles

1805 ARNOLD DR
MARTINEZ, CA 94553
Categories: MARTINEZ CA

827 ARNOLD DR STE 70 16.9 miles

827 ARNOLD DR STE 70
MARTINEZ, CA 94553
Categories: MARTINEZ CA

3237 ALHAMBRA AVE STE 2 17.7 miles

3237 ALHAMBRA AVE STE 2
MARTINEZ, CA 94553
Categories: MARTINEZ CA

6001 NORRIS CANYON RD Ste 142 17.9 miles

6001 NORRIS CANYON RD Ste 142
SAN RAMON, CA 94583
Categories: SAN RAMON CA

5601 NORRIS CANYON RD STE 140 17.9 miles

5601 NORRIS CANYON RD STE 140
SAN RAMON, CA 94583
Categories: SAN RAMON CA

200 MUIR RD Hacienda Bldg, 1st Floor 18.0 miles

200 MUIR RD Hacienda Bldg, 1st Floor
MARTINEZ, CA 94553
Categories: MARTINEZ CA

2301 CAMINO RAMON STE 108 18.0 miles

2301 CAMINO RAMON STE 108
SAN RAMON, CA 94583
Categories: SAN RAMON CA

538 STONE RD STE G 18.1 miles

538 STONE RD STE G
BENICIA, CA 94510
Categories: BENICIA CA

4000 DUBLIN BLVD STE 150 21.0 miles

4000 DUBLIN BLVD STE 150
DUBLIN, CA 94568
Categories: DUBLIN CA

3000 LAS POSITAS RD 21.1 miles

3000 LAS POSITAS RD
LIVERMORE, CA 94551
Categories: LIVERMORE CA

2 TERMINAL 21.3 miles

2 TERMINAL
SAN FRANCISCO, CA 94128
Categories: SAN FRANCISCO CA

1100 ROSE DR ste 140 21.5 miles

1100 ROSE DR ste 140
BENICIA, CA 94510
Categories: BENICIA CA

2042 Columbus Pkwy, 21.6 miles

2042 Columbus Pkwy,
Benicia, CA 94510
Categories: Benicia CA

7667 AMADOR VALLEY BLVD 21.7 miles

7667 AMADOR VALLEY BLVD
DUBLIN, CA 94568
Categories: DUBLIN CA

3128 SANTA RITA RD 22.1 miles

3128 SANTA RITA RD
PLEASANTON, CA 94566
Categories: PLEASANTON CA

4847 HOPYARD RD STE 4-424 22.3 miles

4847 HOPYARD RD STE 4-424
PLEASANTON, CA 94588
Categories: PLEASANTON CA

2224 DELUCCHI DR 22.4 miles

2224 DELUCCHI DR
PLEASANTON, CA 94588
Categories: PLEASANTON CA

5635 W LAS POSITAS BLVD 22.4 miles

5635 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Categories: PLEASANTON CA

1111 E STANLEY BLVD 22.5 miles

1111 E STANLEY BLVD
LIVERMORE, CA 94550
Categories: LIVERMORE CA

1133 E STANLEY BLVD Ste 151 22.6 miles

1133 E STANLEY BLVD Ste 151
LIVERMORE, CA 94550
Categories: LIVERMORE CA

1411 Oliver Road, Suite 130 22.6 miles

1411 Oliver Road, Suite 130
Fairfield, CA 94534
Categories: Fairfield CA

2324 SANTA RITA RD STE 4 22.6 miles

2324 SANTA RITA RD STE 4
PLEASANTON, CA 94566
Categories: PLEASANTON CA

7601 STONERIDGE DR FL 1 22.7 miles

7601 STONERIDGE DR FL 1
PLEASANTON, CA 94588
Categories: PLEASANTON CA

5720 Stoneridge Mall Road, Suite 110 22.7 miles

5720 Stoneridge Mall Road, Suite 110
Pleasanton, CA 94588
Categories: Pleasanton CA

2470 HILBORN RD STE 110 22.9 miles

2470 HILBORN RD STE 110
FAIRFIELD, CA 94534
Categories: FAIRFIELD CA

3200 BUSCH RD 23.0 miles

3200 BUSCH RD
PLEASANTON, CA 94566
Categories: PLEASANTON CA

5570 STOCKTON LOOP 23.4 miles

5570 STOCKTON LOOP
LIVERMORE, CA 94550
Categories: LIVERMORE CA

10200 Trinity Pkwy 23.8 miles

10200 Trinity Pkwy
Stockton, CA 95219
Categories: Stockton CA

4749 SURREY LN 24.6 miles

4749 SURREY LN
EL SOBRANTE, CA 94803
Categories: EL SOBRANTE CA

On-Site Only 24.7 miles

On-Site Only
Lodi, CA 95242
Categories: Lodi CA

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

If you need a Drug, Alcohol, COVID-19 or DNA test in Antioch, CA, Accredited Drug Testing has many drug testing locations in Antioch, CA 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 Antioch, CA 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 Arrange a Drug Test in Antioch, CA

Schedule Online or Via Phone: Simple and Straightforward

Step 1: Choose the test you need and purchase it online, or you can contact our local scheduling center at (800)-221-4291 for assistance. Our representatives are prepared to help you and secure your appointment. Payment must be completed at registration since the testing centers do not handle transaction processing. Most tests can be arranged for the same day.

Step 2: After scheduling online, fill out the Donor Information/Registration Section, specifying where you prefer your confidential results to be emailed. Your provided zip code determines the nearest drug/alcohol testing center for your convenience.

Step 3: Your authorization form or donor pass will list the local testing center's address and hours, delivered to your supplied email address. Keep the form handy—either printed or on your smartphone—for presenting at the testing center. No appointment is required!

Testing Methods: Urine or Hair Drug Tests in Antioch, CA

Accredited Drug Testing offers varied testing technologies tailored to customer requirements. Urine testing is prevalent among employers, judicial systems, and educational institutions due to its 1 to 5-day detection range. However, hair tests, capable of detecting substances for up to 90 days, are increasingly in demand.

Common Urine vs. Hair Test Comparison

Both 5-panel urine and hair tests screen for the same substances. However, their detection periods are markedly different: urine tests offer a 1-5 day window, while hair tests extend this to about 90 days from the sample collection.

Court-Mandated Drug Testing Services

The local Antioch, CA drug testing centers provide comprehensive drug and alcohol tests suitable for various judicial mandates, like probation and other government-required assessments. Tests can be observed upon request, providing results applicable to probation reviews, child custody disputes, governmental proceedings, and more. The court order will detail necessary test specifications and the substances to be identified. In cases where sample observation is required to prevent tampering, these conditions will be stated clearly.

Department of Transportation (DOT) Testing Services

We offer specialized testing services across all DOT sectors, including the Trucking (FMCSA), Maritime (USCG), Aviation (FAA), Public Transport (FTA), Rail (FRA), and Pipeline (PHMSA) industries, in alignment with US Department of Transportation Compliance Regulations Part 40. Comprehensive DOT services are also available, such as consortium registration, Motor Vehicle Record (MVR) reports, supervisor training, and policy manual formulation. Our complete DOT Compliance Program is suitable for individual operators and small-scale trucking enterprises.

Additional Offerings for DOT Clients:

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

Drug-Free Workplace Initiative in Antioch, CA

We offer specialized services for businesses interested in maintaining a drug-free workplace. Accredited Drug Testing delivers thorough, cost-effective programs accommodating small to large enterprises. Designated drug-free workplace companies implement comprehensive test programs adhering to state-specific laws. Our Antioch locations are equipped to meet your drug testing needs professionally.

Consider opening a fee-free employer account today to reduce your costs. Click Here to start your account!

Benefits of Maintaining a Drug-Free Workplace:

  • Improved Employee Performance
  • Lower Rate of Work-Related Incidents
  • Decreased Employee Absenteeism
  • Reduced Workers Compensation Expenses
  • Enhanced Employee Morale
  • Increased Customer Satisfaction

On-Site Drug Testing in Antioch, CA

If you have a workforce of at least ten needing tests, our on-site drug testing services will visit your business location. Frequently used by construction sites, manufacturing facilities, and job fairs, these services are available for either pre-employment or random tests. Call us at (800)-221-4291 to plan your testing event in Antioch, CA.

Drug Testing Facilities in Antioch, CA

Our accredited testing locations in and around Antioch, CA offer flexible hours to fit varied work schedules. Certified specialists deliver confidential and precise services to meet any testing requirement you might have.

Testing for employment typically encompasses pre-employment, random, post-incident, and reasonable suspicion scenarios, while personal testing may include court-related, probationary, or any personal need.

Accredited Drug Testing operates nationwide, with extensive services in Antioch, CA, covering drug, alcohol, DNA tests, and DOT physicals and background screenings.

Whether traveling or vacationing—access testing accommodations wherever, whenever!

With over 20,000 locations across the United States, Accredited Drug Testing is available throughout most states, cities, and regions.

Selecting the Right Drug Test Panel

Drug testing panels refer to the group of substances being tested. The standard options are 5, 10, and 12-panel tests, though customized panels are available for specific requirements.

Understanding Drug Testing

A drug test involves examining a biological sample like urine, hair, blood, breath, sweat, and/or saliva to detect the presence of drugs or their metabolites. Major applications include detecting performance-enhancing drugs in sports, screening illegal substances for employers, parole officers, and law enforcement via blood alcohol content (BAC) tests. Urinalysis is preferred for workplace and sports environments, while breathalyzers are standard for alcohol testing. Tests can be adjusted in sensitivity and accuracy to meet different detection thresholds.

Impact of Passive Smoke Inhalation on Test Results

Results from "passive" smoke inhalation of marijuana are invalid due to threshold values set well above incidental exposure levels in analytic labs.

Some anomalies in urine tests might suggest false negatives or deliberate sample tampering, such as:

  • Low creatinine levels indicating dilution, either through excessive water intake or adding water.
  • Determining dilution through weight and volume measurements, with colored toilet water used to avoid dilution with toilet water.
  • Attempts to alter urine chemistry with enzymes typically affect pH levels, which are also measured.

Understanding Drug Detection Duration

The detection window varies based on factors such as:

  • Quantity ingested
  • Frequency of use
  • Type of drug
  • Individual's metabolism and health
  • Fluids consumed post-use
  • Exercise undertaken post-use
  • Genetic factors affecting drug metabolism

Why Choose Our Services in Antioch, CA?

We prioritize providing knowledgeable, friendly, and confidential support for all your testing needs in Antioch, CA, aiming to offer exceptional customer service for both individual and corporate clients.

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Local Area Info: Antioch, California

Antioch (formerly, East Antioch, Smith's Landing, and Marshs Landing) is the second largest city in Contra Costa County, California, United States. Located in the East Bay region of the San Francisco Bay Area along the San Joaquin-Sacramento River Delta, it is a suburb of San Francisco and Oakland. The city's population was 102,372 at the 2010 census and estimated to be 110,542 in 2015.

Antioch is one of the oldest towns in California. In 1848, John Marsh, owner of Rancho Los Meganos, one of the largest ranches in California, built a landing on the San Joaquin River in what is now Antioch. It became known as Marsh's Landing, and was the shipping point for the 17,000-acre rancho. It included a pier extending well out into the river, enabling vessels drawing 15 feet of water to tie up there at any season of the year. The landing also included a slaughterhouse, smokehouse for curing hams, rodeo grounds, and even a 1½-story dwelling, embellished with fretwork, that was brought around the Horn to serve as a home for the mayordomo (manager) and his wife.

In 1850, two brothers, William and Joseph Smith, founded a town slightly west of Marsh's Landing, and named it Smith's Landing. In 1851, the town's new minister persuaded the residents to change the name of the town to Antioch, for the biblical city of Antioch.

Show Regional Data

Population (female): 56,739

Median Age: 36.2 years

Median Rent: Median gross rent in 2017: $1,708.

Poverty (overall): Percentage of residents living in poverty in 2017: 17.1%

Poverty (breakdown): (10.2% for White Non-Hispanic residents, 19.9% for Black residents, 19.0% for Hispanic or Latino residents, 8.9% for American Indian residents, 5.6% for Native Hawaiian and other Pacific Islander residents, 16.2% for other race residents, 20.7% for two or more races residents)

Sex Offenders: According to our research of California and other state lists, there were 175 registered sex offenders living in Antioch, California as of January 18, 2021. The ratio of all residents to sex offenders in Antioch is 634 to 1.The ratio of registered sex offenders to all residents in this city is near

Ancestries: Ancestries: Italian (3.4%), American (2.4%), German (2.4%), Irish (1.9%), English (1.8%), European (1.0%).

Land Area: 26.9 square miles.

Median Incomes:
      Estimated median household income in 2017: $70,696 (it was $60,359 in 2000)
      Estimated per capita income in 2017: $28,472 (it was $22,152 in 2000)
      Estimated median house or condo value in 2017: $408,100 (it was $195,300 in 2000) Antioch:$408,100CA:$509,400

In 1850, two brothers, William and Joseph Smith, founded a town slightly west of Marsh's Landing, and named it Smith's Landing. In 1851, the town's new minister persuaded the residents to change the name of the town to Antioch, for the biblical city of Antioch.

(800) 221-4291