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Usps Mail Processing Jobs in California (NOW HIRING)

Gallagher

Mail Clerk (Temporary) - Onsite

Torrance, CA · On-site

$20/hr

This role is responsible for processing incoming and outgoing mail, scanning and uploading ... Coordinate shipments using carriers such as FedEx, USPS, UPS, and other ground services. * Track ...

Kros-Wise

Mail Clerk

San Diego, CA · On-site

$20 - $21.68/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Coordinate and prepares packages for shipping via FEDEX, USPS, Certified and Registered mail.

Kros-Wise

Mail Clerk

San Diego, CA · On-site

$17 - $20.75/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Coordinate and prepares packages for shipping via FEDEX, USPS, Certified and Registered mail.

Kros-Wise

Mail Clerk

San Diego, CA · On-site

$17 - $20.75/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Coordinate and prepares packages for shipping via FEDEX, USPS, Certified and Registered mail.

Gallagher

Mail Clerk (Temporary) - Onsite

Torrance, CA · On-site

$26K - $51K/mo

This role is responsible for processing incoming and outgoing mail, scanning and uploading ... Coordinate shipments using carriers such as FedEx, USPS, UPS, and other ground services. * Track ...

Bertelsmann-Jobs

Presort Mailing Technician

Valencia, CA · On-site

$20.25 - $26/hr

Maintains Integrity and organization of USPS presort mailings of First Class Letters/Flats; Marketing Mail Letter/Flats for Permit Imprint and Metered mail. * Controlling machine and processes

Bertelsmann-Jobs

Presort Mailing Technician

Valencia, CA · On-site

$20.25 - $26/hr

Maintains Integrity and organization of USPS presort mailings of First Class Letters/Flats; Marketing Mail Letter/Flats for Permit Imprint and Metered mail. * Controlling machine and processes

Bertelsmann

Presort Mailing Technician

Valencia, CA · On-site

$42K/yr

Maintains Integrity and organization of USPS presort mailings of First Class Letters/Flats; Marketing Mail Letter/Flats for Permit Imprint and Metered mail. * Controlling machine and processes

Bertelsmann

Presort Mailing Operator - 2nd shift

Valencia, CA · On-site

$17.25 - $20.75/hr

... USPS presort mailings of First Class Letters/Flats; Marketing Mail Letter/Flats for Permit Imprint and Metered mail. * Controlling the machine and processes * Monitor processes, materials, or ...

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All JobsUsps Mail Processing JobsUsps Mail Processing Jobs in California

Usps Mail Processing information

See California salary details

$12

$16

$21

How much do usps mail processing jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for usps mail processing in California is $16.95, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $18.03 per hour, depending on experience, location, and employer.

What is a USPS Mail Processing job?

USPS Mail Processing jobs involve sorting and preparing mail for delivery within the United States Postal Service network. Employees in these roles operate machinery to separate letters and packages by destination, ensure mail is handled efficiently, and may also load and unload mail from trucks. These positions are critical to keeping the mail moving smoothly and on time, especially during peak periods. Mail processing clerks typically work in large postal facilities and may be required to work nights, weekends, or holidays.

What are the key skills and qualifications needed to thrive as a USPS Mail Processing clerk?

To thrive as a USPS Mail Processing Clerk, you need attention to detail, basic math and literacy skills, and the ability to stand or move for long periods, often requiring a high school diploma or equivalent. Familiarity with mail sorting machines, barcode scanners, and computerized tracking systems is typically required. Reliability, teamwork, and strong organizational skills are essential soft skills for this role. These skills ensure accurate and efficient mail handling, timely deliveries, and smooth postal operations.

What are some common challenges faced by USPS Mail Processing clerks, and how can new hires prepare for them?

USPS Mail Processing Clerks often work in fast-paced environments, especially during peak mailing seasons. Common challenges include managing repetitive tasks, meeting strict processing deadlines, and adapting to changing mail volumes. To prepare, new hires should focus on building stamina for standing and moving throughout shifts, learn to operate sorting equipment efficiently, and develop strong attention to detail. Effective teamwork and communication are also essential since clerks regularly coordinate with supervisors and other team members to ensure mail is processed accurately and on time.

What is the difference between Usps Mail Processing vs Usps Mail Carrier?

AspectUsps Mail ProcessingUsps Mail Carrier
Primary RoleSorts, processes, and prepares mail at processing facilitiesDelivers mail to homes and businesses
Work EnvironmentProcessing centers, warehousesOn the road, residential and commercial areas
CredentialsMinimal; high school diploma often requiredValid driver's license, background check
Industry UsageMail processing and logisticsMail delivery and customer service

While both roles are essential in the USPS network, Usps Mail Processing focuses on sorting and preparing mail at processing facilities, whereas Usps Mail Carriers deliver the sorted mail directly to recipients. Each role requires different skills and work environments but shares a common goal of ensuring efficient mail delivery.

How to become a USPS Mail Processing worker?

To become a USPS Mail Processing worker, applicants typically need a high school diploma or equivalent, pass a postal exam, and undergo background checks. Prior experience with sorting, packaging, or operating mail processing equipment can be helpful, and the job often requires physical stamina and the ability to work in a fast-paced environment.

What cities in California are hiring for Usps Mail Processing jobs?

Cities in California with the most Usps Mail Processing job openings:

Usps Mail Processing jobs near you
Infographic showing various Usps Mail Processing job openings in California as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 18% Part Time, 1% Temporary, 5% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $35,249 per year, or $16.9 per hour.

Mail Clerk (Temporary) - Onsite

Torrance, CA • On-site

Gallagher
Insurance Services • 10K+ employees
Learn more about Gallagherexternal

$20/hr

Temporary

Posted 10 days ago

Arthur J. Gallagher & Co. rating

7.6

Company rating: 7.6 out of 10

Based on 93 frontline employees who took The Breakroom Quiz

219th of 315 rated insurance

Job description

Introduction
Welcome to Gallagher - a global community of people who bring bold ideas, deep expertise, and a shared commitment to doing what’s right. We help clients navigate complexity with confidence by empowering businesses, communities, and individuals to thrive. At Gallagher, you’ll find more than a job; you’ll find a culture built on trust, driven by collaboration, and sustained by the belief that we’re better together. Whether you join us in a client-facing role or as part of our brokerage division, our benefits and HR consulting division, or our corporate team, you’ll have the opportunity to grow your career, make an impact, and be part of something bigger. Experience a workplace where you’re encouraged to be yourself, supported to succeed, and inspired to keep learning. That’s what it means to live The Gallagher Way.

Overview
We are seeking a detail-oriented Temporary Mail Clerk to support daily mailroom operations in our Torrance office. This role is responsible for processing incoming and outgoing mail, scanning and uploading documents, coordinating shipments, and ensuring time-sensitive materials are delivered accurately and efficiently. The ideal candidate is organized, dependable, and experienced in handling high-volume mail and shipping tasks.
 
Location: Torrance, CA (Fully Onsite)
Address: 2355 Crenshaw Blvd., Torrance, CA 90501
Pay Rate: $20.00 per hour
Schedule: Monday - Friday, 7:30 AM - 4:30 PM
Position Type: Temporary

How you'll make an impact
 
  • Process incoming and outgoing mail, packages, and courier deliveries.
  • Open, sort, and distribute incoming mail to appropriate departments and recipients.
  • Scan, index, and upload documents into internal systems for processing and record retention.
  • Print, assemble, and prepare documents for outgoing mail and shipments.
  • Research and determine the most cost-effective shipping methods based on delivery requirements.
  • Coordinate shipments using carriers such as FedEx, USPS, UPS, and other ground services.
  • Track and document shipments to ensure timely delivery.
  • Maintain accurate records of incoming and outgoing mail activity.
  • Ensure confidential and sensitive documents are handled appropriately.
  • Support general administrative and mailroom functions as needed.

About You
 
  • Previous mailroom, shipping/receiving, or administrative support experience preferred.
  • Working knowledge of shipping carriers and delivery services, including FedEx, USPS, UPS, and ground shipping options.
  • Strong attention to detail and organizational skills.
  • Ability to prioritize tasks and meet deadlines in a fast-paced environment.
  • Proficiency with scanning equipment, printers, and standard office technology.
  • Basic computer skills, including Microsoft Outlook and Microsoft Office applications.

#LI-MS2

#contingent


Compensation and benefits

At Gallagher, we believe supporting our colleagues goes far beyond the role itself. For more information, visit our Benefits page.

  • Competitive compensation
  • Comprehensive benefits programs designed to support your well-being 
  • Career development opportunities and ongoing learning 
  • A collaborative, people-first culture with accessible leadership 
  • The opportunity to do meaningful work with global reach and local impact 

At Gallagher, we are dedicated to building an inclusive and authentic workplace. If your past experience doesn’t align perfectly, we encourage you to join our Talent Community to stay connected to additional career opportunities. At times, we will consider transferable skills from previous roles.

Gallagher is an affirmative action/equal opportunity employer (Minorities/Females/Veterans/Disabled)

Qualifications:
 
  • Previous mailroom, shipping/receiving, or administrative support experience preferred.
  • Working knowledge of shipping carriers and delivery services, including FedEx, USPS, UPS, and ground shipping options.
  • Strong attention to detail and organizational skills.
  • Ability to prioritize tasks and meet deadlines in a fast-paced environment.
  • Proficiency with scanning equipment, printers, and standard office technology.
  • Basic computer skills, including Microsoft Outlook and Microsoft Office applications.

#LI-MS2

#contingent

Education:UNAVAILABLEEmployment Type: TEMPORARY

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