Laboratory assistant salary in California
Open laboratory assistant jobs in California post a median of $32 an hour, the middle half $27.50–$37.25 (about $66,600 a year full time), $8.75 above the national posted median. From 41 jobs at 11 employers that state their pay.
The jobs themselves: Laboratory assistant jobs in California · Laboratory assistant pay nationwide
What laboratory assistants are paid in California
Each bar counts the open jobs posting an hourly rate in its step of pay (a range at its midpoint).
Posted on open jobs in California
Middle half of 25 employer rates (each employer's advertised range once), median $32. 63% of the 65 open laboratory assistant jobs in California state an hourly rate.
Lab assistant in California: new openings every week
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Laboratory assistant pay by town in California
Towns where at least three open jobs state an hourly rate, the towns with the most such jobs first.
| Town | Median posted | Posted range | Jobs (employers) |
|---|---|---|---|
| Los Angeles | $29 | $16.83–$39.46 | 5 (3) |
| Glendora | $26 | $23–$34.50 | 5 (1) |
| San Juan Capistrano | $25.75 | $22.48–$28.94 | 5 (1) |
| West Covina | $28.75 | $21–$36.47 | 4 (1) |
Median of employers' rates in the town, the lowest and highest rate posted, and the jobs and employers behind them. A town opens its own job page.
Laboratory assistant pay by employer in California
What each employer posts for laboratory assistants here, the employers with the most jobs stating pay first.
Median of each employer's jobs in California (a range at its midpoint), and its lowest and highest rate here. An employer's name opens its pay for laboratory assistants nationwide when it has such a page.
Best-paid open laboratory assistant jobs in California
The open jobs posting the highest hourly rates tonight, at most two from one employer.

Sutter Health · Dublin, CA· 1mo ago
$38.08–$53.30/hr
Lab Associate III Microbiology - Per Diem
Sutter Health · Livermore, CA· 4w ago
$37.38–$52.32/hr
Kaiser Permanente · Modesto, CA· 3d ago
$41.78–$43.96/hr
Outreach Lab Assistant III-P - Full Time - Day, 8 hrs
Stanford Health Care · Menlo Park, CA· 3w ago
$39.49–$44.48/hr
Laboratory Assistant II, Laboratories-Clinical, Full-Time, Days
MarinHealth · Greenbrae, CA· 3d ago
$37.47–$44.68/hr
Laboratory Assistant II, Laboratories-Clinical, Full-Time, Evenings
MarinHealth · Greenbrae, CA· 3d ago
$37.47–$44.68/hr
Pathology Lab Assistant Sr. - Per Diem - Mercy San Diego
Scripps Health · San Diego, CA· 3d ago
$30.61–$43.79/hr
CommonSpirit Health · Stockton, CA· 2w ago
$31.91–$36.44/hr
Laboratory Assistant II, Ventura (Temporary)(Full-time, 40 Hours, Day Shift)
Kaiser Permanente · Ventura, CA· 1d ago
$32.47–$35.81/hr
Laboratory Assistant - Clinical Laboratory
Providence · Napa and Los Angeles, CA· 3d ago
$25–$39.46/hr
Senior Medical Assistant/Lab Assistant - Nephrology
Cedars-Sinai · Beverly Hills, CA· 2mo ago
$25.17–$39.01/hr
Providence · Fullerton, Orange and 2 more, CA· 2w ago
$25–$37.98/hr
What BLS measures in California
What people employed in the occupation earned in the state, at every level of experience, from the BLS survey. A posting advertises what a new hire is offered.
BLS median by metro area
- Los Angeles-Long Beach-Anaheim, CA$32.42/hr (source: BLS OEWS, Los Angeles-Long Beach-Anaheim, CA, opens in a new tab)
- San Francisco-Oakland-Fremont, CA$40.45/hr (source: BLS OEWS, San Francisco-Oakland-Fremont, CA, opens in a new tab)
- San Diego-Chula Vista-Carlsbad, CA$30.66/hr (source: BLS OEWS, San Diego-Chula Vista-Carlsbad, CA, opens in a new tab)
- Sacramento-Roseville-Folsom, CA$39.98/hr (source: BLS OEWS, Sacramento-Roseville-Folsom, CA, opens in a new tab)
- San Jose-Sunnyvale-Santa Clara, CA$40.80/hr (source: BLS OEWS, San Jose-Sunnyvale-Santa Clara, CA, opens in a new tab)
- Riverside-San Bernardino-Ontario, CA$29.77/hr (source: BLS OEWS, Riverside-San Bernardino-Ontario, CA, opens in a new tab)
- Fresno, CA$29.88/hr (source: BLS OEWS, Fresno, CA, opens in a new tab)
- Stockton-Lodi, CA$35.98/hr (source: BLS OEWS, Stockton-Lodi, CA, opens in a new tab)
Laboratory assistant salary in California: common questions
How much does a laboratory assistant make in California?
Open laboratory assistant jobs in California that state an hourly rate post a median of $32, the middle half $27.50–$37.25 (41 jobs from 11 employers). Full time that is about $66,600 a year. BLS measured a median of $36.54/hr ($76,010 a year) for people employed in the occupation in California (May 2025).
Where in California do laboratory assistants earn the most?
By the median rate open jobs post, in the towns with the most jobs stating pay: Los Angeles ($29), Glendora ($26), San Juan Capistrano ($25.75) and West Covina ($28.75). The town table lists 4.
Which employers in California pay laboratory assistants the most?
Among employers stating a rate on at least three open jobs here: Sutter Health ($44.25), Kaiser Permanente ($34.25) and Providence ($31.50).
How does California compare with the rest of the country?
The posted median in California ($32) is $8.75 above the national posted median of $23.25. In the BLS survey California ranks 7 of 52 by median wage.
Where do these figures come from?
From the pay open jobs state, read every night from each employer's own job board: 41 of 65 open laboratory assistant jobs in California (63%) state an hourly rate. No pay is estimated for a job that states none; "up to" ceilings and weekly travel rates are left out.
Laboratory assistant pay in other states
Sources and method
- CareJobs.Now job board: the pay open jobs state, read nightly from each employer's own careers site, published October 24, 2026
- BLS OEWS May 2025: Clinical Laboratory Technologists and Technicians (SOC 29-2010), every state, published May 15, 2026
- BLS OEWS May 2025: Clinical Laboratory Technologists and Technicians, national, published May 15, 2026
- BLS OEWS May 2025: Clinical Laboratory Technologists and Technicians by metropolitan area, published May 15, 2026
Cite this page
CareJobs.Now. (2026). Laboratory assistant salary in California. Data as of October 24, 2026. https://carejobs.now/salaries/lab-assistant/california