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Usps Mail Processing Jobs in California (NOW HIRING)

Mailroom Associate

Irvine, CA ยท On-site

$19 - $25/hr

Order and restock supplies to ensure no interruption in mail processing operations. * Conduct ... USPS IMB Standard presort information. * Ensure accuracy in merging data with notices and checks.

Mailroom Associate

Irvine, CA ยท On-site

$19 - $25/hr

Order and restock supplies to ensure no interruption in mail processing operations. * Conduct ... USPS IMB Standard presort information. * Ensure accuracy in merging data with notices and checks.

Mailroom Associate

Irvine, CA ยท On-site

$19 - $25/hr

Order and restock supplies to ensure no interruption in mail processing operations. * Conduct ... USPS IMB Standard presort information. * Ensure accuracy in merging data with notices and checks.

Mail Clerk

San Diego, CA ยท 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.

Mail Clerk

San Diego, CA ยท 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.

Mail Clerk

San Diego, CA

$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.

Mail Clerk

San Diego, CA ยท 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.

Mail Machine Insert Operator

Anaheim, CA ยท On-site

$17.75 - $20.25/hr

We help organizations simplify complex processes and deliver critical communications accurately and ... Perform quality checks to verify job accuracy and USPS compliance * Sort, tray, and palletize mail ...

Mail Machine Insert Operator

Anaheim, CA

$17.75 - $20.25/hr

We help organizations simplify complex processes and deliver critical communications accurately and ... Perform quality checks to verify job accuracy and USPS compliance * Sort, tray, and palletize mail ...

Mail Machine Insert Operator

Anaheim, CA ยท On-site

$18 - $25/hr

We help organizations simplify complex processes and deliver critical communications accurately and ... Perform quality checks to verify job accuracy and USPS compliance * Sort, tray, and palletize mail ...

Presort Mailing Technician

Valencia, CA ยท 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

Presort Mailing Technician

Valencia, CA

$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

... 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 ...

Presort Mailing Operator - 2nd shift

Valencia, CA ยท 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 ...

Mail Room Clerk

Santa Clara, CA ยท On-site

$18.75 - $23.25/hr

Process outgoing mail, packages, and shipments using appropriate carriers (USPS, FedEx, UPS, DHL, etc.) * Operate postage meters, package scales, and other mailroom equipment * Track and maintain ...

Registered Dietitian (Safety)

Patton, CA ยท On-site

$31 - $41.75/hr

... process. Please follow the directions carefully: Registered Dietitian Exam Posting Unless there is a specific request to be notified via USPS mail, our main contact will be via email. Email ...

Mail Room Clerk

Santa Clara, CA

$18.75 - $23.25/hr

Process outgoing mail, packages, and shipments using appropriate carriers (USPS, FedEx, UPS, DHL, etc.) * Operate postage meters, package scales, and other mailroom equipment * Track and maintain ...

MMO II

Sacramento, CA ยท On-site

$3.9K - $4.9K/mo

... mail for processing by the United States Postal Service (USPS) and other mail carriers. The incumbent will be required to lift and move up to 50 lb. boxes without assistance and maneuver full mail ...

Receives, sorts, delivers, picks up and processes courier items, interoffice mail, magazines and all classes of United States Postal Services (USPS) mail. * Verifies and keeps records on incoming and ...

Showing results 21-40

Usps Mail Processing information

See California salary details

$12

$16

$21

How much do usps mail processing jobs pay per hour?

As of Aug 9, 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.

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 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 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 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.

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 cities in California are hiring for Usps Mail Processing jobs? Cities in California with the most Usps Mail Processing job openings:
Infographic showing various Usps Mail Processing job openings in California as of August 2026, with employment types broken down into 71% Full Time, 23% Part Time, 3% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $35,249 per year, or $16.9 per hour.

Mailroom Associate

APEX CLASS ACTION LLC

Irvine, CA โ€ข On-site

$19 - $25/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 6 days ago


Job description

Pay: $19.00 - $25.00 per hour

Job description:

Job Summary
The Mailroom Associate is a hands-on, physically demanding role responsible for executing high-volume mail production operations at Apex. This position is heavily focused on manual, repetitive, and sustained physical work, including loading industrial printers, operating folder/inserter equipment, staging and moving mail trays, and preparing large mailings for USPS submission.

While the role includes learning the technical backend of mail production (mail merges, postal documentation, equipment setup), the primary day-to-day responsibility is physical mail processing. This role requires the ability to stand for long periods, lift heavy materials, and work efficiently in a production-style environment while maintaining accuracy and compliance.

This position is critical to ensuring notices and checks are produced, inserted, and mailed accurately and on time to class members.

Core Physical Requirements (Essential Functions)

  • Stand and work on your feet for extended periods (often several hours at a time)
  • Repeatedly lift, move, and load heavy materials (paper cases, envelopes, mail trays, printer supplies)
  • Load and unload high-capacity printers, folder/inserters, and related equipment multiple times per shift
  • Push, pull, and transport mail bins, trays, and carts throughout the facility
  • Perform repetitive manual tasks with consistency and attention to detail in a production environment

Duties
a) Mail Assets Inventory Management:

  • Maintain and monitor inventory of all mail assets, including paper, envelopes, toner, and other necessary supplies.
  • Order and restock supplies to ensure no interruption in mail processing operations.
  • Conduct regular inventory audits and report discrepancies.

b) Creating Postal Statements:

  • Prepare and generate resort postal statements accurately and timely.
  • Ensure compliance with all postal regulations and guidelines.

c) Mail Pickup and Drop-off:

  • Collect mail from the call service Mon-Fri.
  • Drop off outgoing mail at the Bulk Mail Entry Unit (BMEU) as per schedule.

d) Mail Merging and Printing:

  • Perform mail merging of Excel sheets with addresses, class member information, and when applicable the proper USPS IMB Standard presort information.
  • Ensure accuracy in merging data with notices and checks.
  • Validate and verify address information to minimize undeliverable mail.
  • Print notices and checks.

e) Handling Returned and Undeliverable Mail:

  • Manage the intake of returned or undeliverable mail.
  • Update records and databases with corrected address information.
  • Initiate reprints and reissues of notices and checks as necessary.

f) Maintenance of Mailroom Equipment:

  • Ensure regular maintenance and proper functioning of printers, folders, and inserters.
  • Troubleshoot and resolve any equipment issues promptly.
  • Coordinate with service providers for repairs and maintenance as needed.

g) Reprinting Notices and Checks:

  • Handle the process of reprinting notices and checks for reissue requests.
  • Ensure accuracy and completeness in the reissued documents.

h) Mailroom Organization and Cleanliness:

  • Keep the mailroom organized, clean, and free of clutter.
  • Implement and maintain a systematic arrangement for efficient mail processing.

i) Compliance and Documentation:

  • Ensure all mail processes comply with state and federal regulations.
  • Maintain accurate records and documentation for all mail-related activities.

j) Continuous Improvement:

  • Identify opportunities for improving mail processes and efficiencies.
  • Implement best practices and innovative solutions to streamline mail operations.

Experience
- Previous experience in a mailroom is preferred.
- Familiarity with shipping and receiving processes is a plus.
- Experience operating forklifts or similar equipment is beneficial.
- Strong organizational skills with the ability to manage multiple tasks effectively.
- Physical capability to perform heavy lifting and stand for extended periods.

Requirements

  • Standing and Walking: Ability to stand and walk for extended periods, often up to 8 hours a day, while managing mailroom tasks and equipment.
  • Lifting and Carrying: Capability to lift, carry, and move packages, boxes, and mail trays weighing up to 50 pounds regularly throughout the workday.
  • Strong organizational and time-management skills.
  • Attention to detail and accuracy.
  • Ability to troubleshoot and maintain mailroom equipment.
  • Strong verbal and written communication skills
  • MS Word (formatting/design)
  • MS Excel (basic formulas and calculations)

This role demands strong abilities in multitasking and setting priorities, as you will manage various tasks at once. If you are a PROACTIVE individual with a keen eye for detail and a commitment to excellence, we encourage you to apply for this exciting opportunity as a Mailroom Clerk.

Job Type: Full-time

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

People with a criminal record are encouraged to apply

Work Location: In person